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What Is Amazon Web Services(AWS): Its Uses and Services

AWS or the Amazon Web Services is Amazon’s cloud computing platform that offers a mix of packaged software as a service (SaaS), platform as a service (PaaS), and infrastructure as a service (IaaS). In 2006, Amazon launched AWS from its internal infrastructure that was used for handling online retail operations. It was one of the first companies to provide users with computing, throughput, and storage as needed on the basis of pay-as-you-go cloud computing model.There are several availability zones (AZs) present in regions across the world with data centers. An AZ is a location with multiple physical data centers. A collection of AZs connected by network links with low latency is termed as a region. As an AWS customer, you will be setting up virtual machines and replicating data in different AZs. This helps in building a reliable infrastructure resistant to failure of servers or the data center.What are AWS uses:Currently, AWS is powering much of the infrastructure of the internet. The platform contains everything that you might need for your small, mid-sized or large corporation. Here are a few business advantages of using AWS:1. Simple Storage ServiceAmazon AWS provides S3 or Simple Storage Service that can be used for sharing large files or small files to large audiences online. Depending on the web server type that you are using, you can quickly run out of resources as sharing huge volumes of data online is very expensive. AWS provides cloud storage for your use that offers scalability for file sharing.2. Simple Email ServiceWhen you want to send emails to thousands of customers, you can’t just use an email service like Outlook or Gmail. Even if somehow you manage to send out the emails, email providers like Yahoo and Gmail will treat them as spam messages. Simple Email Service of Amazon is able to handle such transactional emails at an affordable cost.3. CloudFrontWeb data is transferred from a central server to an edge server’s distributed network which is closer to the location of the end-user. This task is performed by the Content Delivery Network or CDN. This distributes the website traffic loads better, improving the load times and providing a better experience for the end-user. Large CDNs are expensive. Amazon’s CDN service, CloudFront manages to bring everything under a single room and with no limit to its scalability.4. Website hostingAWS offers the advantage of not worrying about exceeding the allocated usage of resources. Hosting a website on AWS might not be a one-click installation but its scalability makes it perfect for hosting different websites.5. File sharing systemNormally, in a large company, one central drive is used by all the computers for storing and sharing files with other members of the team. AWS offers a file-sharing system that is best suited for an organization with employees around the world. Once you set everything up, it works on scale forever. You will never run out of drive space and you will have access to the files from anywhere in the world.Here are some other advantages of incorporating AWS in your business:It allows the organizations usage of familiar operating systems, architectures, databases, and programming models.There are no long-term commitments or up-front payment. You only pay for what you use which makes it a very cost-effective service.You don’t have to spend a single penny to run and maintain data centersWith AWS services, you can enjoy faster deployments.Adding or removing capacity is very easy.You can quickly get access to the cloud with limitless activity.Compared to private servers, the cost of ownership is low.AWS services have hybrid capabilities.It offers centralized management and billing.Deployment of applications in several regions across the world is possible with just a few clicks.What are AWS Components1. Data Management and Data TransferTo run HPC applications in the AWS cloud, you need to move the required data into the cloud. There are several data transport solutions designed to securely transfer huge amounts of data. This overcomes issues like a long time for transfer, high network costs, and security concerns. Also, you can automate the movement of data between the AWS cloud and on-premises storage. There are options for establishing a private connection to the AWS from your premises. This increases bandwidth to provide more throughput, reduces the cost of the network, and provides a consistent network experience.2. Compute & NetworkingThere are several compute instances types that can be customized according to your needs. It also handles monitoring your application and adjusting its capacity for maintaining a steady and predictable performance at an affordable cost. Also, setting up application scaling across multiple services for multiple resources takes a few minutes. Enhanced networking options from AWS allow achieving lower inter-instance latency and higher bandwidth. 3. StorageWhen looking for an HPC solution, you need to consider the storage options and cost. There are several flexible blocks, object, and file storage options in AWS services that allow permanent and transient data storage. It allows allocating storage volumes according to the size you need. You can store and access and data type over the cloud without doing a data migration project. Also, with AWS services, you can transfer your workload to the cloud from on-premises.4. Automation and OrchestrationFor using the infrastructure efficiently, you need to automate scheduling submitted jobs and the job submission process. AWS services allow you to run thousands of batch computing jobs through the dynamic provision of the computer resources on the basis of the requirements.5. Operations and ManagementAs a system administrator, you are responsible for avoiding cost overruns and monitoring the infrastructure. There are several management and monitoring services that allow you to optimize utilization of resources, monitor the application, get a complete view of operational health, and respond to the performance changes.6. VisualizationWith the AWS services, you can easily visualize the engineering simulations’ results without moving huge amounts of data. Now, you can access the interactive applications remotely over a standard network and deliver application sessions to any workstation.7. Security and ComplianceFor running applications on the cloud, you need to have an understanding of regulatory compliance and security management. There are several quick-launch templates and security related services offered by AWS that helps in protecting data and customer privacy by putting strong safeguards in the AWS infrastructure.AWS ServicesAmazon Web Services offer the following services for various computing purposes:Hosting a web siteSocial networkingAcademic computingSharing mediaHosting applicationsBackup, storage, and disaster recoveryMedia distribution and content deliveryDeveloping and testing environmentsSearch enginesWant to know about certifications offered by Amazon? We have listed some of the best AWS Certifications in detail for you.What are AWS Products: Here is a list of products from AWS:1. For computingAmazon Elastic Compute Cloud (EC2) provides compute capacity through virtual servers known as instances. These instances are of different sizes and capacities that are customized according to your application and workload, like accelerated-computing or memory-intensive jobs.There is also an auto-scaling tool used for dynamically scaling capacity to maintain performance and health.The EC2 Container Registry and Amazon EC2 Container Service are used for enabling customers to work with images and Docker containers on the AWS platform.AWS Lambda is used for carrying out serverless functions that can run services and applications automatically.There is also AWS Batch that processes jobs and Amazon Lightsail that offers private, virtual servers.2. For storageThe Amazon Simple Storage Service or S3 is used for providing scalable object storage for backup, analytics, and archival. The data and files are stored as S3 objects inside the S3 bucket that can be as large as 5 GB.The Infrequent Access storage tier and Amazon Glacier are services of S3 that can be used as long-term cold storage at an affordable cost.The Amazon Elastic Block Store is used for providing block-level storage to persistent data that is used with EC2 instances.For managed file storage based on cloud, you can use the Amazon Elastic File System.There are several transport devices like AWS Snowmobile and Snowball that can be used for transferring data to the cloud.You can even allow the on-premise apps access to the cloud data through the AWS Storage Gateway.3. For data managementThrough its Amazon Relational Database service, AWS is able to provide managed database services. In this, there are options for SQL Server, Oracle, MariaDB, MySQL, PostgreSQL, and Amazon Aurora.It also offers NoSQL databases with the help of Amazon DynamoDB.If you want to use in-memory data caches for your real-time applications, you can try Amazon DynamoDB and ElastiCache.Amazon Redshift is a data warehouse that makes performing business intelligence tasks easy for data analysts.4. For MigrationIf you want to migrate data, servers, databases, or entire application on the cloud, AWS offers several tools and services to do so. For monitoring and managing migrations to the cloud from on-premises, you can use the AWS Migration Hub.Once your data or application is in the cloud, the EC2 Systems Manager helps in configuring AWS instances and on-premises servers.For easing the hybrid cloud deployments, Amazon has partnered with different technology vendors. For example, Red Hat Enterprise Linux allows extending the operating system of the Red Hat to the AWS cloud.Similarly, VMware Cloud is responsible for bringing data center technology that is software-defined to the AWS cloud.5. For NetworkingTo gain administrative control on the virtual network for using an isolated section of the cloud, Amazon Virtual Private Cloud (VPC) can be used. In a VPC, for extra protection, new resources are automatically provisioned. With load balancing tools offered by AWS like Network Load Balancer and Application Load Balancer, network traffic can be balanced.Also, you can route end users to the application with the help of Amazon Route 53, a domain name system.Via an AWS Direct Connect, you can establish a connection from the AWS cloud to the on-premises data center.6. For DevelopmentThe AWS software development kits (SDKs) and command-line tools are used for deploying and managing services and applications.Tools like Powershell are used for managing cloud services from a Windows environment.For simulating an AWS environment and testing Lambda functions, you can use the AWS Serverless Application Model. There are different SDKs available for different programming languages and platforms like Python, PHP, Java, Ruby, Node.js, C++, iOS, and Android.The development team creates, manages, and monitors custom APIs through Amazon API Gateway that allows the applications to access functionality and data from back-end services. It is also used for managing thousands of API calls simultaneously.The Amazon Elastic Transcoder is used as a media transcoding service and AWS Step Functions are used for visualizing workflows in applications based on micro-services.To evaluate the performance of such applications, AWS X-Ray is used.For creating continuous delivery and continuous integration pipeline, the development team can use services like AWS CodeDeploy, AWS CodePipeline, AWS CodeStar, and AWS CodeBuild.With the help of AWS CodeCommit, you will be able to store code in Git repositories.  7. For ManagementWith services like AWS Config and AWS Config rules, managing and tracking of cloud resources configuration are done.When used with AWS Trusted Advisor, the team can avoid expensively and improperly configured cloud resource deployments.There are several tools for automation as well. For example, for automating system and infrastructure configurations, you can use Chef and AWS OpsWorks.For automating the provisioning of infrastructure, you can use the AWS CloudFormation templates. AWS Personal Health Dashboard and Amazon CloudWatch are used for monitoring resources and health of the application.To retain API calls and user activity for auditing, AWS CloudTrail is used.8. For SecurityFor Cloud Security, there is a range of services offered by AWS like the AWS Identity and Access Management (IAM) that allows defining and managing resources for user access.The admin can also use the Amazon Cloud Directory for creating a user directory or connect the Microsoft Active Directory to the cloud resources through AWS Directory Service.There are tools available that can assess the potential risks of security automatically. The AWS environment is analyzed for vulnerabilities that can affect compliance and security using the Amazon Inspector.Amazon Macie is used for protecting sensitive cloud data through machine learning technology.There are also several services and tools that offer encryption, protection against DDoS attacks, filtering harmful traffic, and provisioning Transport Layer and Secure Socket Layer Security certificates.9. For Big dataAmazon Elastic MapReduce is responsible for processing a large amount of data through the Hadoop framework.For processing and analyzing streaming data, you can use Amazon Kinesis.You can handle extraction, transformation, and loading jobs with the help of AWS Glue.The team can perform log analysis and application monitoring through Amazon Elasticsearch Service.You can query the data using Amazon Athena for S3 and then, use Amazon QuickSight for visualizing data.10. For Artificial IntelligenceThere are several services available for AI-based applications and AI model development and delivery platforms. The Amazon AI suite of tools has Amazon Polly for text-to-speech translation, Amazon Lex for voice, and Amazon Rekognition for image and facial recognition.Developers can use AWS services for building smart apps that rely on complex algorithms and machine learning technology. For creating and training custom AI models with compute-optimized instances and clusters of GPUs, you can use AWS Deep Learning AMIs.For MXNet and TensorFlow, there are deep learning development frameworks offered by AWS.Also, the Alexa Skills Kit is used for creating voice-based apps for Echo devices. 11. For Mobile DevelopmentFor mobile developers, AWS offers Mobile Hub that contains AWS Mobile SDK that can provide libraries and code samples.Amazon Cognito is used for managing user access to mobile apps.For sending push notifications to end-users and analyzing the effect of those communications, Amazon Pinpoint is used.12. For MessagesThe messaging service provided by AWS offers core communication for application and the users. For sending, receiving, and storing messages between different components of the distributed applications, a managed message queue is used named Amazon Simple Queue Service. This ensures that all parts of the application are working as intended.The Simple Notification Service (SNS) of Amazon allows a business to send pub-sub messages to end-users or services. This also has a mobile messaging feature used for pushing messages to mobile devices.For sending and receiving mails between the marketers and IT professionals, Amazon Simple Email Service is used.13. For other servicesSaaS options are used for business productivity. Amazon enables text-based chats and online calls and video meetings through Amazon Chime service.Amazon WorkDocs are used to store and share service.Amazon WorkMail is a mail service for business purposes with calendaring features.For streaming and desktop application services, Amazon WorkSpaces is used.Amazon AppStream allows streaming of a desktop application to the web browser of the end user from the AWS.For Internet of Things (IoT) deployments, there are several services offered by AWS. For managing IoT devices and ingesting data into storage and database services, AWS IoT service is used.AWS Greengrass is used for bringing AWS compute capabilities to the IoT devices.
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What Is Amazon Web Services(AWS): Its Uses and Services

8K
  • by Joydip Kumar
  • 30th Aug, 2019
  • Last updated on 05th Nov, 2019
  • 10 mins read
What Is Amazon Web Services(AWS): Its Uses and Services

AWS or the Amazon Web Services is Amazon’s cloud computing platform that offers a mix of packaged software as a service (SaaS), platform as a service (PaaS), and infrastructure as a service (IaaS). In 2006, Amazon launched AWS from its internal infrastructure that was used for handling online retail operations. It was one of the first companies to provide users with computing, throughput, and storage as needed on the basis of pay-as-you-go cloud computing model.

There are several availability zones (AZs) present in regions across the world with data centers. An AZ is a location with multiple physical data centers. A collection of AZs connected by network links with low latency is termed as a region. As an AWS customer, you will be setting up virtual machines and replicating data in different AZs. This helps in building a reliable infrastructure resistant to failure of servers or the data center.

What are AWS uses:AWS Uses

Currently, AWS is powering much of the infrastructure of the internet. The platform contains everything that you might need for your small, mid-sized or large corporation. Here are a few business advantages of using AWS:

1. Simple Storage Service

Amazon AWS provides S3 or Simple Storage Service that can be used for sharing large files or small files to large audiences online. Depending on the web server type that you are using, you can quickly run out of resources as sharing huge volumes of data online is very expensive. AWS provides cloud storage for your use that offers scalability for file sharing.

2. Simple Email Service

When you want to send emails to thousands of customers, you can’t just use an email service like Outlook or Gmail. Even if somehow you manage to send out the emails, email providers like Yahoo and Gmail will treat them as spam messages. Simple Email Service of Amazon is able to handle such transactional emails at an affordable cost.

3. CloudFront

Web data is transferred from a central server to an edge server’s distributed network which is closer to the location of the end-user. This task is performed by the Content Delivery Network or CDN. This distributes the website traffic loads better, improving the load times and providing a better experience for the end-user. Large CDNs are expensive. Amazon’s CDN service, CloudFront manages to bring everything under a single room and with no limit to its scalability.

4. Website hosting

AWS offers the advantage of not worrying about exceeding the allocated usage of resources. Hosting a website on AWS might not be a one-click installation but its scalability makes it perfect for hosting different websites.

5. File sharing system

Normally, in a large company, one central drive is used by all the computers for storing and sharing files with other members of the team. AWS offers a file-sharing system that is best suited for an organization with employees around the world. Once you set everything up, it works on scale forever. You will never run out of drive space and you will have access to the files from anywhere in the world.

Here are some other advantages of incorporating AWS in your business:

  • It allows the organizations usage of familiar operating systems, architectures, databases, and programming models.
  • There are no long-term commitments or up-front payment. You only pay for what you use which makes it a very cost-effective service.
  • You don’t have to spend a single penny to run and maintain data centers
  • With AWS services, you can enjoy faster deployments.
  • Adding or removing capacity is very easy.
  • You can quickly get access to the cloud with limitless activity.
  • Compared to private servers, the cost of ownership is low.
  • AWS services have hybrid capabilities.
  • It offers centralized management and billing.
  • Deployment of applications in several regions across the world is possible with just a few clicks.

What are AWS Components

1. Data Management and Data Transfer

To run HPC applications in the AWS cloud, you need to move the required data into the cloud. There are several data transport solutions designed to securely transfer huge amounts of data. This overcomes issues like a long time for transfer, high network costs, and security concerns. Also, you can automate the movement of data between the AWS cloud and on-premises storage. There are options for establishing a private connection to the AWS from your premises. This increases bandwidth to provide more throughput, reduces the cost of the network, and provides a consistent network experience.

2. Compute & Networking

There are several compute instances types that can be customized according to your needs. It also handles monitoring your application and adjusting its capacity for maintaining a steady and predictable performance at an affordable cost. Also, setting up application scaling across multiple services for multiple resources takes a few minutes. Enhanced networking options from AWS allow achieving lower inter-instance latency and higher bandwidth. 

3. Storage

When looking for an HPC solution, you need to consider the storage options and cost. There are several flexible blocks, object, and file storage options in AWS services that allow permanent and transient data storage. It allows allocating storage volumes according to the size you need. You can store and access and data type over the cloud without doing a data migration project. Also, with AWS services, you can transfer your workload to the cloud from on-premises.

4. Automation and Orchestration

For using the infrastructure efficiently, you need to automate scheduling submitted jobs and the job submission process. AWS services allow you to run thousands of batch computing jobs through the dynamic provision of the computer resources on the basis of the requirements.

5. Operations and Management

As a system administrator, you are responsible for avoiding cost overruns and monitoring the infrastructure. There are several management and monitoring services that allow you to optimize utilization of resources, monitor the application, get a complete view of operational health, and respond to the performance changes.

6. Visualization

With the AWS services, you can easily visualize the engineering simulations’ results without moving huge amounts of data. Now, you can access the interactive applications remotely over a standard network and deliver application sessions to any workstation.

7. Security and Compliance

For running applications on the cloud, you need to have an understanding of regulatory compliance and security management. There are several quick-launch templates and security related services offered by AWS that helps in protecting data and customer privacy by putting strong safeguards in the AWS infrastructure.

AWS ServicesAWS Services

Amazon Web Services offer the following services for various computing purposes:

  • Hosting a web site
  • Social networking
  • Academic computing
  • Sharing media
  • Hosting applications
  • Backup, storage, and disaster recovery
  • Media distribution and content delivery
  • Developing and testing environments
  • Search engines

Want to know about certifications offered by Amazon? We have listed some of the best AWS Certifications in detail for you.

What are AWS Products:

 Here is a list of products from AWS:

1. For computing

  • Amazon Elastic Compute Cloud (EC2) provides compute capacity through virtual servers known as instances. These instances are of different sizes and capacities that are customized according to your application and workload, like accelerated-computing or memory-intensive jobs.
  • There is also an auto-scaling tool used for dynamically scaling capacity to maintain performance and health.
  • The EC2 Container Registry and Amazon EC2 Container Service are used for enabling customers to work with images and Docker containers on the AWS platform.
  • AWS Lambda is used for carrying out serverless functions that can run services and applications automatically.
  • There is also AWS Batch that processes jobs and Amazon Lightsail that offers private, virtual servers.

2. For storage

  • The Amazon Simple Storage Service or S3 is used for providing scalable object storage for backup, analytics, and archival. The data and files are stored as S3 objects inside the S3 bucket that can be as large as 5 GB.
  • The Infrequent Access storage tier and Amazon Glacier are services of S3 that can be used as long-term cold storage at an affordable cost.
  • The Amazon Elastic Block Store is used for providing block-level storage to persistent data that is used with EC2 instances.
  • For managed file storage based on cloud, you can use the Amazon Elastic File System.
  • There are several transport devices like AWS Snowmobile and Snowball that can be used for transferring data to the cloud.
  • You can even allow the on-premise apps access to the cloud data through the AWS Storage Gateway.

3. For data management

  • Through its Amazon Relational Database service, AWS is able to provide managed database services. In this, there are options for SQL Server, Oracle, MariaDB, MySQL, PostgreSQL, and Amazon Aurora.
  • It also offers NoSQL databases with the help of Amazon DynamoDB.
  • If you want to use in-memory data caches for your real-time applications, you can try Amazon DynamoDB and ElastiCache.
  • Amazon Redshift is a data warehouse that makes performing business intelligence tasks easy for data analysts.

4. For Migration

  • If you want to migrate data, servers, databases, or entire application on the cloud, AWS offers several tools and services to do so. For monitoring and managing migrations to the cloud from on-premises, you can use the AWS Migration Hub.
  • Once your data or application is in the cloud, the EC2 Systems Manager helps in configuring AWS instances and on-premises servers.
  • For easing the hybrid cloud deployments, Amazon has partnered with different technology vendors. For example, Red Hat Enterprise Linux allows extending the operating system of the Red Hat to the AWS cloud.
  • Similarly, VMware Cloud is responsible for bringing data center technology that is software-defined to the AWS cloud.

5. For Networking

  • To gain administrative control on the virtual network for using an isolated section of the cloud, Amazon Virtual Private Cloud (VPC) can be used. In a VPC, for extra protection, new resources are automatically provisioned. 
  • With load balancing tools offered by AWS like Network Load Balancer and Application Load Balancer, network traffic can be balanced.
  • Also, you can route end users to the application with the help of Amazon Route 53, a domain name system.
  • Via an AWS Direct Connect, you can establish a connection from the AWS cloud to the on-premises data center.

6. For Development

  • The AWS software development kits (SDKs) and command-line tools are used for deploying and managing services and applications.
  • Tools like Powershell are used for managing cloud services from a Windows environment.
  • For simulating an AWS environment and testing Lambda functions, you can use the AWS Serverless Application Model. 
  • There are different SDKs available for different programming languages and platforms like Python, PHP, Java, Ruby, Node.js, C++, iOS, and Android.
  • The development team creates, manages, and monitors custom APIs through Amazon API Gateway that allows the applications to access functionality and data from back-end services. It is also used for managing thousands of API calls simultaneously.
  • The Amazon Elastic Transcoder is used as a media transcoding service and AWS Step Functions are used for visualizing workflows in applications based on micro-services.
  • To evaluate the performance of such applications, AWS X-Ray is used.
  • For creating continuous delivery and continuous integration pipeline, the development team can use services like AWS CodeDeploy, AWS CodePipeline, AWS CodeStar, and AWS CodeBuild.
  • With the help of AWS CodeCommit, you will be able to store code in Git repositories.  

7. For Management

  • With services like AWS Config and AWS Config rules, managing and tracking of cloud resources configuration are done.
  • When used with AWS Trusted Advisor, the team can avoid expensively and improperly configured cloud resource deployments.
  • There are several tools for automation as well. For example, for automating system and infrastructure configurations, you can use Chef and AWS OpsWorks.
  • For automating the provisioning of infrastructure, you can use the AWS CloudFormation templates. 
  • AWS Personal Health Dashboard and Amazon CloudWatch are used for monitoring resources and health of the application.
  • To retain API calls and user activity for auditing, AWS CloudTrail is used.

8. For Security

  • For Cloud Security, there is a range of services offered by AWS like the AWS Identity and Access Management (IAM) that allows defining and managing resources for user access.
  • The admin can also use the Amazon Cloud Directory for creating a user directory or connect the Microsoft Active Directory to the cloud resources through AWS Directory Service.
  • There are tools available that can assess the potential risks of security automatically. The AWS environment is analyzed for vulnerabilities that can affect compliance and security using the Amazon Inspector.
  • Amazon Macie is used for protecting sensitive cloud data through machine learning technology.
  • There are also several services and tools that offer encryption, protection against DDoS attacks, filtering harmful traffic, and provisioning Transport Layer and Secure Socket Layer Security certificates.

9. For Big data

  • Amazon Elastic MapReduce is responsible for processing a large amount of data through the Hadoop framework.
  • For processing and analyzing streaming data, you can use Amazon Kinesis.
  • You can handle extraction, transformation, and loading jobs with the help of AWS Glue.
  • The team can perform log analysis and application monitoring through Amazon Elasticsearch Service.
  • You can query the data using Amazon Athena for S3 and then, use Amazon QuickSight for visualizing data.

10. For Artificial Intelligence

  • There are several services available for AI-based applications and AI model development and delivery platforms. The Amazon AI suite of tools has Amazon Polly for text-to-speech translation, Amazon Lex for voice, and Amazon Rekognition for image and facial recognition.
  • Developers can use AWS services for building smart apps that rely on complex algorithms and machine learning technology. For creating and training custom AI models with compute-optimized instances and clusters of GPUs, you can use AWS Deep Learning AMIs.
  • For MXNet and TensorFlow, there are deep learning development frameworks offered by AWS.
  • Also, the Alexa Skills Kit is used for creating voice-based apps for Echo devices. 

11. For Mobile Development

  • For mobile developers, AWS offers Mobile Hub that contains AWS Mobile SDK that can provide libraries and code samples.
  • Amazon Cognito is used for managing user access to mobile apps.
  • For sending push notifications to end-users and analyzing the effect of those communications, Amazon Pinpoint is used.

12. For Messages

  • The messaging service provided by AWS offers core communication for application and the users. For sending, receiving, and storing messages between different components of the distributed applications, a managed message queue is used named Amazon Simple Queue Service. This ensures that all parts of the application are working as intended.
  • The Simple Notification Service (SNS) of Amazon allows a business to send pub-sub messages to end-users or services. This also has a mobile messaging feature used for pushing messages to mobile devices.
  • For sending and receiving mails between the marketers and IT professionals, Amazon Simple Email Service is used.

13. For other services

  • SaaS options are used for business productivity. Amazon enables text-based chats and online calls and video meetings through Amazon Chime service.
  • Amazon WorkDocs are used to store and share service.
  • Amazon WorkMail is a mail service for business purposes with calendaring features.
  • For streaming and desktop application services, Amazon WorkSpaces is used.
  • Amazon AppStream allows streaming of a desktop application to the web browser of the end user from the AWS.
  • For Internet of Things (IoT) deployments, there are several services offered by AWS. For managing IoT devices and ingesting data into storage and database services, AWS IoT service is used.
  • AWS Greengrass is used for bringing AWS compute capabilities to the IoT devices.
Joydip

Joydip Kumar

Solution Architect

Joydip is passionate about building cloud-based applications and has been providing solutions to various multinational clients. Being a java programmer and an AWS certified cloud architect, he loves to design, develop, and integrate solutions. Amidst his busy work schedule, Joydip loves to spend time on writing blogs and contributing to the opensource community.


Website : https://geeks18.com/

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Through an understanding of these processes, they will be able to design a solution best fit for the environment.Meeting stakeholders’ requirements: A particularly challenging aspect of software product development is to meet the requirements of stakeholders. A product usually has many technical and non-technical stakeholders. The aim of a solution architecture is to make sure all their requirements are taken into consideration. Stakeholders need to be informed about the processes, budgeting, and costs of product development on a regular basis. A solution architect performs this task by translating the technical details of the project into a language that non-technical stakeholders and management can understand.Taking project constraints into account: There are always certain limitations or constraints associated with a project, including:technologyscoperisks cost timequality    resourcesFor example, the technologies used for building a product should suit the requirements of its modules. The software documentation defines the scope of a project, which includes its goals, features, functions, and tasks. There is also a budget allocated for every project.Aspects like these are project constraints and they have their own limitations. A solution architect needs to understand all the constraints and compare them for making managerial and technological decisions as per the project goals.Selecting the technology stack for the project: A vital task performed by solutions architect is to select the right technologies for the development of products. The strategy of technical architecture depends directly on the technology stack that is chosen. Several different practices exist with regards to platforms, tools and programming languages. The function of a solution architect is finding which of these practices are most suitable for the project. It is a complicated task that requires assessing and comparing technology.Complying to the non-functional requirements: There are non-functional requirements as well that a software project has to meet. These requirements describing the system characteristics are called quality attributes. Non-functional requirements can differ according to the complexity of the product. The common requirements include security, maintainability, performance, usability, reliability, and scalability of a product. All these non-functional requirements are analyzed by the solution architect for ensuring product engineering meets these requirements. Main Roles and Duties of a Solution ArchitectConducting architectural evaluation, analysis, and design of enterprise-wide systemsStimulating appropriate design discipline and design tools like IBM RationalEnsuring delivery of robust system solutions by the application architecture team to the architect businessDeveloping, enhancing and maintaining established process and procedure of service design for assuring appropriate and robust service designWork with the enterprise architect for making sure the architecture and strategic blueprints are complied withForming part of a high-performance solution architecture team that supports the developmental effort of a business-oriented projectPlanning, designing and executing complex company level solution configurationPreparation and presentation of a test plan, lab reports, technical presentations and analyst briefings for covering different solution areasBe responsible for the best current practices and suggestionsCollaboration with the IT development team for ensuring suitable translation of architectural solution into robust and effective implementationMaking sure configuration management continues the way it shouldIdentification of customer requirements, analysis of alternatives and conducting product recommendations associated with platform, software and network configurationsWork with sales department for performing demonstration and conversing requirementsInitiate contact with the client to provide a complete team effortPrimary responsibilities:Understanding the needs of the company for defining system specificationsPlanning and designing the technology solution structureCommunication system requirements to the software development teamEvaluation and choosing suitable hardware or software and suggesting methods for integrationOverseeing assigned programs and guiding the team membersProviding assistance when technical problems ariseMaking sure the agreed infrastructure and architecture are implementedAddressing the technical concerns, suggestions, and ideasMonitoring systems to make sure they meet business goals as well as user requirementsSkills Required to become a Solution ArchitectThe role of a solution architect is a technical one and involves the translation of functional requirements into robust solutions. Individuals looking to get a job as a solution architect must possess AWS solutions architect certification and have a relevant degree along with certain skills, including:Technical literacy: A high level of technical literacy is required to become a solution architect. It allows them to figure out how a particular solution fits with the current structure of the organization. They also need to assist the development of requirements and specificationsAnalytical assessment: Solution architects are required to examine the current system of the client, which involves extreme analysis. They also need to analyze to determine the overall scope and requirements of the projectManaging schedule: Right time management skills are required for determining milestones and schedules for development and ensuring timely completion of deliverablesLeading the team: Solution architects need to know how to motivate and lead since they directly oversee development teams throughout the development lifecycles of projectsCommunication skills: Excellent verbal and written communication skills are also required since the role involves communication with clients, external vendors and team membersSolving problems: The system limitations or client specification can change during development. Solution architects need to use their problem-solving skills for changing directions quickly as per the updated limitations or specifications.When is Solution Architecture Needed by a Company?Technology consulting organizations can introduce solution architecture to the corporate structure if the integration process of the software system is not systematic. A solution architect is not required for all the projects. Solution architecture won’t be required if a single proven tech module is being implemented. However, it is advisable to consider solution architecture services when the projects grow to be more complicated, entailing different risks and processes. A solution architect is needed when:It is unknown which solution is the best fit for the company ecosystem: It is important that there exists a link between a particular project and enterprise architecture. Solution architectures make sure company environment standards are met by the solutionA digital transformation project is being run: Projects involving digital transformation requires businesses to reevaluate what they deliver to customers or how they deliver it. It cannot be done without linking business and technological tasks, which is what a solution architect doesThere are a lot of risks involved: In projects that involve different technological risks, uncertain requirements, implementation of multiple products or unapproved underlying technologies, it is necessary to have a solution architectA future product has to be presented to investors: In this case, solution architects help suggest suitable technologies for matching production requirements. They also communicate in clear and understandable business termsCommunications between engineers and stakeholders have to be set up: There can be a communication gap between a non-technical and technical specialist. Solution architects help bridge that gapThe project involves multiple teams: Larger projects require someone for managing the designers, business or technical architect teams for producing quality outcomes. To sum it all up, solution architecture forms the underpinning of all IT projects, regardless of whether the company actually adopts this practice or not. Deliberate introduction of solution architecture allows the building of the framework that aligns with skills, resources, and technology of defined business goals. Conventionally, mid-size and small companies do not practice solution architecture. The problems related to solution architecture are delegated across different roles with the product and development team. It is a good option for small projects that have predictable outcomes. However, a specialist will definitely be required if the enterprise architecture itself is complex with multiple software products being introduced into the ecosystem. A solution architect is a specialist for such needs.
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What Are the Roles and Responsibilities of AWS Cer...

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What is the Learning Path to Become an AWS Certified Solutions Architect Associate?

The AWS Solutions Architect – Associate certification is designed to help you in architecting and deploying AWS solutions using AWS’ best practices. The training content consists of about 70 hours of content with video courses, hands-on labs, and a preparation exam. After getting certified, you will be able to architect, secure, manage, and optimize deployment and operations on the AWS platform.The aim of this certification is to help you demonstrate your skills in key areas like:Designing and deploying highly available, reliable, dynamically scalable, and fault-tolerant applications on the AWS platform.Choosing the right AWS service for the application.Implementing strategies for cost control.Designing and deploying enterprise-wide scalable operations on the AWS platform.The exam will cover 5 domains which can be broken down as:Designing organization complexity – 12.5%Designing new solutions – 31%Cost optimization – 12.5%Planning for migration – 15%Improving existing solutions – 29%AWS Certified Solutions Architect – Associate learning pathLearning path to become an AWS Certified Solutions Architect – Associate is designed in such a way that anyone can learn designing systems and applications on the AWS platform. With these recommended courses, laboratories, and examinations, you will be able to build your skills and move along to the path of getting the AWS certification. The learning path for AWS Certified Solutions Architect – Associate can be defined as:1. AWS Certified Cloud Practitioner or AWS Technical EssentialsAWS Certified Cloud Practitioner Exam is a 1.5 hours long digital exam that will test your knowledge of the AWS cloud. The certification will validate your knowledge in four domains: cloud concept, technology, security, and billing & pricing.AWS Technical essentials course cover the fundamentals of the AWS services to help you make informed decisions regarding the IT solutions required to fulfill your business needs.k2. Architecting on AWSArchitecting on AWS is a 3-days long classroom course that covers the basic concepts of using the AWS platform to build IT infrastructure. After this course, you will be able to build resilient and scalable solutions in the cloud.3. Exam Readiness: Solutions Architect – AssociateThis Exam Readiness: Solutions Architect –Associate intermediate-level, classroom course is 4-hours long that covers all the topic areas of the AWS Certified Solutions Architect – Associate exam. You will be reviewing the same questions from each topic and map them to architecting on AWS. This will help you focus on specific areas of study.4. AWS Certified Solutions Architect – AssociateThis is a 130 minutes long exam that will validate your skills in architecting and deploying robust and secure applications on the AWS platform.AWS Solutions Architect’s Roles and ResponsibilitiesRole and Responsibilities of a Solutions Architect are following:Conducting evaluations, designing and analyzing the systems used in the enterprise.Stimulating appropriate design by leveraging the evaluation of the industry’s strength using tools like IBM Rational.Ensuring delivery of robust business solutions by the application architecture team.Developing, enhancing, and maintaining service design process for assuring robust design.Working closely with the enterprise architect for assuring constant compliance of strategies, architecture, and blueprints. Providing architect team with solutions alert for developing business-oriented project.Planning, designing, and executing storage solutions for the company.Ensuring the testing assistance for developing storage solutions.Preparing and presenting test plans, presentations, reports, analysis briefings, and white papers.Suggest practices that can be used for developing storage solutions.Collaborating with the IT team to make sure that the architectural solutions can be effectively implemented.Managing the platform layout and continuing configuration of storage infrastructure.Identifying requirements of the customer, analyzing alternatives, and conducting recommendations for the product.Conversing with sales personnel and performing demonstrations.AWS Certified Solutions Architect RequirementsOnce the organization has understood what are the roles and responsibilities of a Solutions Architect, they can start recruiting the right person for the job. A good Solutions Architect must have the following core skills:Technical background:As a solutions architect, you will be required to have working experience in the IT sector that includes IT infrastructure, architecture, and cloud development, business analysis, product/project management, DevOps, Software architecture design, etc.Communications skills:A Solutions Architect has to negotiate with the stakeholders, understand the need of the customer, and manage product delivery and risks. You must be good at listening, advising, and explaining as you will be working with software architects, project teams, and business analysts.Deep analytical skills:You must have an understanding of how the business works. You must be good at recognizing the strategies and processes that will help the organization achieve its goals. This way, you can deal with analytics as well as move between different business layers.Management skills:Even though they won’t be directly involved in the management of the project, they will have to account for given resources and deadlines. They must be able to make decisions about what works for the project and what does not. They are focused on giving satisfying business results in the given resources and timeframe.To achieve this, you must have a Bachelor’s degree or higher in IT, Computer Science, Software Engineering or any other related field. Additional certifications from AWS, Microsoft, IBM, etc. are optional but impactful. You must have in-depth knowledge of computer systems, web platforms, database management, operating systems, and security measures. You must also be able to communicate information to technical as well as non-technical members of the team. To fulfill these requirements, you can follow these steps:DegreeYou will need a bachelor’s or higher degree in the field of computer science, information technology, or software engineering. During your undergraduate program, topics like hardware compatibility training, operating systems, etc. will be covered. If you are going for a Master’s degree, you will be needing specialization in systems architecture. Some others go for MBA in Information Systems. In the Master’s degree coursework, concepts like systems design, software engineering, project management, and advanced computer architecture are included. In some colleges, along with the undergraduate training, a graduate-level certification is offered in systems architecture. During college, you must work on your communications skills as you will be working as a liaison between the engineers and the business managers. You must also be able to communicate your needs to the non-technical employees. CertificationIt is not mandatory. However, it will display your expertise as a solutions architect. Some organizations even ask the solutions architects working for them to get periodic training or get certified. Many organizations that provide these certification programs in enterprise and systems architecture offer programs for teams and individuals. ExperienceRelevant working experience will help advance your career. It must be in the field of business intelligence tools or complex database management system. During this time, you will be learning about different software programs and technology platforms. Also, you can try taking independent contractor jobs.AWS Solutions Architect Certification validityThe AWS Solutions Architect Certification is created for professionals who have experience in creating distributed applications. With this certification, you will be able to validate your skills of designing, implementing, and managing applications using the services and tools provided on the AWS platform. To get this certification, you will be required to take a 130 minutes long multiple-choice, multiple-answer exam that costs 150 USD. In the exam, the following areas will be covered:Using network technologies on the AWS platformConnecting the AWS platform to the client’s interfaceBuilding reliable and secure applicationsDeveloping hybrid systems with AWS components and on-premises data centerDesigning scalable and highly available systems on AWSImplementing and deploying applications on AWSData security practices, troubleshooting, and disaster recovery methods used on AWSAWS certification uses its thoroughness and rigor for evaluating the skills of a candidate. They focus on best practices and hands-on experience. If your organization uses AWS, a certification will clear your concepts and strengthening your knowledge. If you have no experience working on AWS, the certification will build a foundation of skills and knowledge used for working with AWS solutions. With the AWS certifications, you will have validated your expertise in some of the most profitable and in-demand skills from the most reputed and recognizable service provider in cloud computing. AWS is still the number one provider of public cloud computing, where 68% of SMBs and 64% of enterprises are running applications on the AWS platform.Once you get the AWS certification, it will be valid for 3 years from the date you passed your certification exam. For maintaining the status of your AWS certification, you have to demonstrate your expertise periodically through recertification. It will not only strengthen the value of your certificate but also display to your employers that you have the latest knowledge, best practices, and skills related to AWS.For recertifying the AWS Certified Solutions Architect- Associate, you can just retake the current exam. You will get a 50% discount voucher in the benefits section of the AWS certification exam. Also, you can just earn a professional-level certificate that will satisfy your associate-level recertification requirement.There is an AWS Certification Program Agreement containing terms for governing your participation in the certification program, entering the AWS, Inc., which is a part of the customer agreement. To get an AWS certification, you must have:Taken the certification exam and passedComplied with the requirements of the AWS certificationAdhered to the rules and regulations applied on the programWhen you have the AWS certificate and are working on the AWS platform, you must be:Conducting activities in a competent and professional mannerPromoting the AWS services maintaining its name and reputationNot making any guarantees, warranties, and representations related to AWS or its features, specifications, and capabilitiesNot engaging in any false, illegal or deceptive practicesComplying with the terms of the customer agreementAs a holder of the AWS certification, you have the right to use the name of your AWS certification. This right is revoked when your AWS certification is terminated or no longer valid. Also, AWS can revoke your license at any time by giving you a written notice.AWS Solutions Architect Associate Required SkillsSolutions architect is an in-demand tech job. Organizations are hiring Solutions Architects to help them design and develop advanced cloud-based solutions as well as migrate their infrastructure and workload to the existing AWS cloud. There are limitless virtual resources on the AWS platform that can be provisioned and disposed of. With these many resources available at their disposal, a Solutions Architect must have the skills to handle the data and infrastructure. Here are a few skills a solutions architect must have:1. Programming languageIt is the most basic and important skills for a Solutions Architect. Since they have a background in software development, this won’t be new to them. As a solutions architect, you must be skilled in Python, Java, C# or any programming language with an official AWS SDK. Having programming skills will help you to create logical and viable solutions. Also, it can be used for creating a demo or proof of concept for showing a point or learning how to use the latest technology.2. NetworkingKnowledge of networks like DNS, VP, HTTP, TCP/IP, and CDN will help you in creating a scalable and secure cloud-based solutions. You must also have working experience in services like CloudFront (CDN), Route 53 (DNS), and Virtual Private Cloud (VPC). This will help you in using the public as well as private subnets, VPC peering, and internet access for designing your cloud network.3. Data StorageAs a Solutions Architect, you must have knowledge of databases. There are several data storage options available on the AWS platform. This includes powerful and simple bucket storage like S3, relational database service, and Hadoop clusters. To select the one for your company’s data, you will have to compare different databases’ performance, capabilities, and price.4. SecurityThere are services and guidelines laid down by the AWS like securing access to your data and AWS account to ensure that only authorized people and code are allowed for performing specific tasks. You must also have a thorough understanding of the Identity and Access Management (IAM) that is used for defining which user and services can access the resources. You need to learn about securing your network through Access Control Lists and Security Groups.5. AWS Service SelectionWhen it comes to cloud architecture, AWS provides several front-end as well as back-end technologies. As a solutions architect, you must have the skills required for knowing which services are relevant to your organization. You must know what your end goal is. For this, you must have knowledge of SNS (notifications), SQS (Simple Queuing), RDS (Relational Database Service), and IoT related services.6. Cloud-specific technologiesThere are different rules while using cloud. As long as you correctly design and harness AWS infrastructure, availability, scalability, and recovery are comparatively easy. To create cost-effective and scalable applications, you need to use storing state and messages, and handle failures correctly. If you want to create applications which can be scaled through creating instances of the same service, you need to use patterns like eventual consistency, queuing, and pub/sub.7. CommunicationYou need to be able to explain your vision to managers, software developers, and fellow architects through documents, emails and presentations. You need to learn how to write in a concise, clear way, presenting your idea and displaying complex environments through diagramming tools. Apart from the above-mentioned skills, you must have the following relevant working experience:Software developmentData securityNetworkingAWSAlso, you must have hands-on experience working with Linux, the architect’s toolbox (Chef, Puppet, Docker, Capistrano, Jenkins, and Ansible), Infrastructure as code (CloudFormation), advanced project management tools, etc.Why Architecting in AWS?With Architecting in AWS, you will be able to perform the following:Application of the frameworkManaging multiple accounts for the organizationConnecting the AWS cloud to the on-premises dataDiscussing the billing to connect VPCs of multi-regionTransferring large data to AWS from the on-premises data centerDesigning large data centersUnderstanding architectural designs used to scale a large websiteProtecting the infrastructureUsing encryption to secure the dataEnhancing the solutions’ performanceOnce you get the AWS Solutions Architect certification, you will have a high-opportunity market and greater earning potential. This certification is one of the best paying certifications in the IT sector. It is perfect for people working on improving their AWS cloud skills pursuing a worthy certification path. Also, Solutions Architect working on the AWS with the certification can get an average annual salary of $114,000.AWS Certified Solutions Architect Exam ScheduleTo prepare for the AWS Certified Solutions Architect exam, you will need at least three months during which, you will cover the AWS ecosystem and general concepts of cloud computing. The first step is to create a document where you will mention everything that you will learn. This will be your study guide.The first monthThe task for the first month is to lay the groundwork. In this, you will get an introduction to the Ecosystem of AWS and how core AWS services interact with each other. It is the hardest month. So, you need to stay focused and vigilant.The second monthThis month you build the foundation. You need to keep up with your pace. During this month, you will be covering concepts like auto-scaling, load balancing, etc.The third monthUp until now, you have covered all the important topics. Now, you have to do some reading, go through FAQs and white papers. Also, study the best AWS practicesOnce you think you are ready, you can schedule your exam. To schedule your AWS Certified Solutions Architect exam, you need to follow the below-mentioned steps:Sign in to aws.training. Next, click Certification in the top navigation.Click AWS Certification Account, followed by Schedule New Exam.AWS Certified Solutions Architect salary in IndiaAWS certification exams are in great demand and are now offered in multiple languages across the globe. As more and more companies are making the move to AWS, it has led to an increase in salaries of professionals who are AWS certified. Designed for solutions architects, system operations administrators, and developers, AWS certifications are role based. So they can be used by candidates working at associate as well as professional level. For solutions architect, AWS offers certifications for the associate and professional level. To be eligible for the professional level certification, you must have the associate level certification.In India, the average pay for an AWS Certified Solutions Architect is Rs 10,00,000. Your salary will also depend on your experience in terms of prior knowledge of database, operating system, network, and best practices used in AWS. Also, your expertise level varies with the certification you have. An AWS certification will help you get priority over other professionals.With so many job profiles, it is clear the cloud computing jobs are increasing every year. According to the report by Gartner Forecasts Worldwide, the market of Cloud computing is expected to reach $411B by the year 2020. Also, from the year 2015 to 2018, the AWS adoption rate has increased to 68%.AWS Certified Solutions Architect Exam If you want to get started in cloud computing and start developing applications on the AWS platform, you need to have an in-depth knowledge of the services offered by the AWS. For this, you need AWS certification. For solutions architect, there is an associate-level and a professional-level certification. Once you have prepared for the exam, you need to get ready for it. For this, you need to understand the following:1. Types of QuestionsIf you have been taking practice tests, you will have a firm grasp on the subject. Every certification exam covers certain material and you must have a thorough understanding of every concept to be confident. AWS certification exams have multiple choice and/or multiple answer questions. All the questions are real-world scenario based with charts and graphs for more detail. To test your knowledge, ambiguous questions are written.2. Format of the examAll the certification exams offered by AWS have the same format where at a time, only one question is displayed. There is an option to mark the question for later. After you have gone through all the questions, a list of every answered question will be displayed. The selected options will be displayed as letters. There will an asterisk next to the questions that were marked for later. 3. Cost and duration of the Certification examThe cost of the associate-level certification is $150 while the professional-level certification costs $300. The duration also varies for both the exam. For the associate-level, the duration is 130 minutes while that for the professional-level is 170 minutes.4. Environment for the testYou can use Pearson VUE or the PSI network for taking the AWS exam. For admission, you will have to show two personal identifications at the exam center. The primary identification includes a valid driver’s license issued by the government and passport. For secondary identification, you can either use a second primary ID form or your debit card.  There are no personal items, food, and drinks allowed in the test area. Also, people wearing watches, eyewear, or GPS tracking device will be inspected. You can request paper, pencil, marker, or whiteboard.AWS Certified Solutions Architect Exam Retake PolicyGetting AWS certified will help bring tremendous job growth and multiple job opportunities. One of the most common questions people ask is what to do if you fail the certification exam. There can be many reasons behind this like inadequate preparation or it might not have been just your day. One thing to remember is that you shouldn’t be afraid of failure. Worrying about whether you can pass the certification exam or not will only hinder your preparation. There are a lot of people who have failed the AWS certification exam. After all, they are difficult exams which can separate masters in AWS from the others. You need to remember that plenty of people pass the certification exam too. Having stress of the exam is common. The important thing is to remember how to manage that stress. Every now and then, you need to take a break and maintain the work-life balance. When there are just a few days left for the exam, you will start to doubt yourself and feel underprepared. Take a deep breath and remember that you have worked hard and prepared well for the exam.After you have taken the exam, you will be immediately shown your results on the screen. However, there is no single passing score. Instead, AWS has a statistical method to determine if you passed or failed. The passing scores change every exam. If you win the exam, you will receive an AWS Certified logo, digital badge, and an e-certificate within 72 hours. However, if even after all the preparation you still fail, don’t feel disappointed. It is a tough exam and not everyone clears in first attempt. You will be eligible to retake the exam after 14 days. There is no exam limit. You can retake the exam as many times as you want. However, for every attempt, you will have to pay the complete registration price. For beta exam test takers, only one attempt is available.After AWS Solutions Architect CertificationAfter you have passed the exam, within 72 hours, you will get an AWS Certified logo, a digital badge and an e-certificate in your AWS account. You can use the digital badges to display your status on Facebook, LinkedIn or any other social media website. Within 5 days of finishing the exam, you will receive a transcript of your results.The IT landscape is shifting more and more towards cloud computing. This has led to an increase in prominence of the AWS. And with this certification, you will be ready for the change as the following skills will be validated by a renowned brand:Architecting and deploying robust and secure applications using the AWSUsing the principles of architectural design for defining a solution that fulfills all the requirements of the customer.Using the best practices for implementation.After you get your certificate, you should start working on projects. If you have old projects hosted on a web server, you can migrate them on to the AWS platform.All the figures mentioned above are accurate as of August 2019 and are sourced from online job portals such as Indeed.com, Salary.com, Glassdoor.com, etc.
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What is the Learning Path to Become an AWS Certifi...

The AWS Solutions Architect – Associate certific... Read More

What is AWS Certification Syllabus?

Cloud computing has become a lucrative space for IT graduates and tech-savvy students to develop a career in. With data at the forefront of the modern-world, Cloud tech plays an important role in the development of businesses. AWS is among the biggest platforms offering a selection of 11 top-notch cloud certifications to professionals, setting a new yardstick of quality and efficiency in the industry. Getting certified by AWS is a sure-shot way for professionals to make them stand out among peers.Need for AWS CertificatesHaving an  AWS certification adds a degree of authenticity to your cloud computing skills, widening your web visibility, and generating better earning opportunities. Most companies are looking for reliable and professional cloud support to speed up their projects. AWS certification increases your credibility in the IT sector, it also enhances your chances of getting hired by the top companies and corporate houses around the world.Choosing the Right AWS CertificateMost enterprises have switched over to cloud-based platforms, tweaking their marketing strategies to suit the needs of their customers. Cloud storage, sharing, and services have been in vogue for a few years now, gaining more popularity and business with each passing year. AWS has over a million customers at present, changing the prejudice that people have against multi-cloud strategies. The top cloud provider in 2018 is AWS, according to the 2018 RightScale State of the Cloud Report. The future of cloud-based platforms and services looks very promising with the likes of AWS gaining increasing popularity among clients. Also, with investments pouring in and a gradual yet consistent expansion to international markets, AWS is slowly but surely growing and will soon become a leading cloud-based service provider in the industry.Candidate CertificateAWS certifications help validate the applicant’s technical skills and overall practical knowledge. It is, therefore, a very sought-after platform for both newbies and established professionals in the tech sector. AWS is equipped with the latest tech developments, upgrading the coursework regularly to keep up with the changing trends of the industry. AWS also provides candidates with the necessary practical skills and hands-on experience in cloud architecture, data management, and web security.Employee CertificateAWS cloud platform is not only useful to independent candidates and tech-savvy engineers but also employees looking for new ways to improve their skills and get better promotional opportunities within the organization. Some companies are also developing their own cloud certificate programs to customize the skills and coding knowledge of the employees to suit their needs.Getting Started- how long does it take to get certified?Candidates who are planning to opt for AWS certification need not devote their entire time to studying. You can easily manage the coursework along with the various professional and personal commitments. Usually, it takes about two months for professionals to complete the AWS curriculum. And this is when you are devoting approx. 80 hours of study. Candidates who are new to the AWS framework might need more time to get used to the system. We would recommend 120 hours of study or a minimum of three months of preparation before you opt for the exam. Start with the basics, and then move on to the more complex topics to get a thorough understanding of the subjects.Which is the Best AWS Certificate?AWS at present offers eleven certifications: an introductory certification, three associate-level certifications, two professional-level certifications, and three specialty certifications.AWS Certified Cloud PractitionerAWS Certified Developer – AssociateAWS Certified SysOps Administrator – AssociateAWS Certified Solutions Architect – AssociateAWS Certified DevOps Engineer – ProfessionalAWS Certified Solutions Architect – ProfessionalAWS Certified Big Data – SpecialtyAWS Certified Advanced Networking – SpecialtyAWS Certified Security – SpecialtyAWS Certified Alexa Skill Builder – SpecialtyAWS Certified Machine Learning – SpecialtyThe Process- Steps to Prepare For AWS ExamsGetting an AWS certificate is not an easy task. For starters, you have to put in a lot of time and effort into mastering the fundamental and core concepts of AWS and cloud computing. Next, you have to clear the certification exam and then undergo rigorous training to get some on-site job experience. Here are some of the steps that aspiring candidates can follow to study for the AWS certificate test:Pick an AWS training institute and get yourself enrolled to get an understanding of the syllabus and overall curriculum of AWS certification exam.Go through all the study guides and other reference materials that you can get your hands on.Read numerous AWS whitepapers, as these contain crucial information about the kind of questions asked in the evaluation test and how to answer themNow that you have an idea about the theory, it is time to put it to practice. Take practice tests and work on sets to learn to execute technical skills.Once you are certain of your preparation, schedule the exam. Most candidates take about 80-120 hours of practice/studying to prepare for the exam.Foundational CertificationAWS Certified Cloud Practitioner is the latest certification offered by AWS and is an entry-level course which is designed to evaluate the candidate’s understanding of the core concepts of cloud computing. People opting for this course need at least six months experience in AWS cloud services from either the technical, managerial or marketing sector.The foundational AWS course includes the basic AWS features and the common uses of the cloud services. It also teaches students about the core cloud architectural principles, security functions, and operations offered here as well.Associate Certification:Getting an AWS certification can work wonders for your IT career. It helps learners build credibility in the market, and also boost their confidence about their own programming skills. Most IT-based organizations and companies from other sectors prefer candidates who have cleared their AWS exams and received a high-level certification for the same. Listed below are some of the top AWS certifications available.AWS Solutions Architect AssociateAWS Solutions Architect Associate certification is for the experienced candidates who have already mastered the basic features and concepts of AWS. It covers the technical aspects of cloud-based applications- particularly the designing and advertising part of it. Candidates have to answer a set of multiple-choice questions in 130 minutes. The questions will be based on networking technologies of AWS, AWS applications, hybrid systems, AWS data protection measures, etc.AWS Developer AssociateThe  AWS developer associate exam lasts for a duration of 80 minutes in which candidates have to answer a set of multiple choice questions. The main topics would be from AWS services and databases. There might also be questions from AWS architecture and other practical topics.AWS SysOps Administrator AssociateThis  AWS Certified SysOps Administrator Associate exam is suited for system administrators. It is taken only by industry professionals who have substantial experience in AWS concepts as well as the practical experience to back it up. Knowledge in Linux or Windows administrator will be an added perk. The exam format is the same.Professional Certification:Solution Architect ProfessionalAn AWS Architect Professional is an advanced position, involving a wider set of responsibilities and greater flexibility. Candidates should have a deeper understanding of AWS framework, come up with better actionable solutions and offer effective architectural recommendations. Only applicants who have 2 years of work experience are eligible for this exam.AWS DevOps Engineer professional The DevOps Engineer certification involves detecting, delegating, operational, and supervising applications on the AWS platform. This exam concentrates on the two fundamental concepts of the DevOps movement- continuous delivery (CD) and the automation of processes.Specialty CertificationsAWS offers Specialty certifications, including Big Data Speciality, Networking Speciality, Security Speciality, Alexa Skill Builder Speciality, and Machine Learning Speciality.AWS Big Data Speciality This courseware is perfect for data analysts and engineers looking for better opportunities in the cloud computing sector. It allows the applicant to explore the numerous big data concepts and its execution on the AWS platform. It even tests the person’s coding skills, automation data analysis using AWS. Minimum five years hands-on experience in a data analytics field is recommended.AWS Networking SpecialityThe networking specialty certification is intended to check a candidate’s networking skills and ability to implement them on the AWS framework. It even validates your cross IT architectural skills at figuring out innovative solutions for real-time issues. Advanced knowledge of AWS networking concepts and technologies is recommended.AWS Security SpecialityThis certification covers topics necessary for assuring the safety and security of the AWS platform. Hence, it is a field that requires a sense of responsibility, sincerity and deep knowledge of programming. The exam tests the applicant’s knowledge on a variety of topics including infrastructure development, data security, encryption, incident response, and access management. At least two years of hands-on experience securing AWS workloads is recommended.AWS Alexa Skill Builder SpecialityThis certification is necessary to authenticate your practical know-how in generating, testing, and organizing Amazon Alexa. Candidates basically have to be good at coding, building applications and have six-months experience in creating Alexa skills by means of the Alexa Skills Kit.AWS Machine Learning SpecialityThis certification exam tests the candidates coding skills, technical knowledge and also ML skills. The applicant should be able to identify, create and implement ML concepts in basic AWS platforms and cloud-based programs. Also, note, only people with a minimum of 2 years’ experience in Ml or big data can apply.AWS Exam TopicsAWS Exams are not limited to a few select topics or set coursework. In fact, candidates have to be well versed in almost all the areas concerning the IT sector from basic coding to complicated concepts like big data and machine learning. Also, we would suggest the aspiring candidates have some practical experience with AWS before applying for the exam. Cloud-based architectures, cloud developing services, Networking skills, and data security are some of the core areas one can focus on.Preparing for AWS Certificate Exams AWS certifications, as discussed earlier, are a series of exams which aim at preparing and validating aspiring candidates by honing their programming skills and other technical skills and optimize it for the AWS platform. AWS is a cloud computing interface, which is intuitive and reliable enough to allow clients to save, manage, monitor and share their information in a quick, protected and hassle-free way. Aspiring candidates who are planning to prepare for the AWS certificate exams must already be aware of the intense competition. There are various candidates trying for these exams every year. AWS offers a set of 11 certifications: a foundational certification, three associate-level certifications, two professional-level certifications, and three specialty certifications.There are several online courses and tutorials available online where one can log in to know all about the various areas one can explore and learn about via the AWS platform. The AWS exam includes multiple-choice questions and lasts for a duration of 130 minutes. These questions check the candidate’s comprehension skills as well, as you have to carefully read and understand the question to comprehend what is asked and which AWS concept should be applied to solve the issue.What’s New In AWS CertificationAWS has recently expanded its test centers and is now accessible in 5000 locations spread across 180 countries. Other than that, AWS now also offers candidates better courseware and updates syllabus for the latest exams. This curriculum is detailed, comprehensive, easy and freely accessible. Now, all there is left to do is sign up and take a class that piques your interest and best suits your caliber. Best of luck!
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What is AWS Certification Syllabus?

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