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Explore AWS Certificates

Unlock your cloud potential with AWS certifications. Click on a certificate to explore detailed exam resources and preparation tools designed for your success.

AWS Certified Cloud Practitioner

The AWS Certified Cloud Practitioner (CLF-C02) certification provides a foundational understanding of AWS Cloud concepts, services, and billing models. It is designed for individuals new to cloud computing, offering essential knowledge for various AWS roles and cloud-based projects.

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AWS Certified Solutions Architect - Associate

The AWS Certified Solutions Architect – Associate (SAA-C03) certification validates your ability to design secure, cost-effective, and scalable solutions using AWS services. It covers architectural best practices, cloud deployment, and AWS core services, making it ideal for individuals pursuing cloud architecture roles.

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AWS Certified Solutions Architect - Professional

The AWS Certified Solutions Architect – Professional (SAP-C02) certification demonstrates advanced expertise in designing complex, scalable, and secure solutions on AWS. It covers in-depth architectural strategies, cost optimization, and best practices for large-scale cloud deployments, ideal for experienced cloud architects.

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AWS Certified Developer – Associate

The AWS Certified Developer – Associate (DVA-C02) certification validates expertise in developing, testing, and deploying AWS-based applications. It is designed for developers with hands-on experience in AWS, focusing on essential services, application lifecycle management, and best practices for building secure, scalable, and cloud-native applications. This certification is ideal for individuals seeking to deepen their understanding of AWS development tools and services to support innovative cloud solutions.

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AWS Certified Cloud Practitioner

Sample Questions

Question #477 / 719

A company collaborates with external partners who use their own identity provider (IdP). The company needs to grant these partners secure access to specific AWS resources without requiring them to create new AWS credentials.

Which AWS service should be used to fulfill this requirement?

A

AWS Directory Service

B

Amazon Cognito

C

AWS IAM Identity Center

D

AWS Resource Access Manager (AWS RAM)

Question #695 / 719

A company needs to analyze historical AWS spending trends and predict future costs for the next quarter. Which AWS service provides both detailed historical data visualization and cost forecasting capabilities?

A

Cost Explorer

B

AWS Budgets

C

AWS Cost and Usage Report

D

AWS Organizations

AWS Certified Solutions Architect - Associate

Sample Questions

Question #263 / 1019

A company is developing a microservices-based application and intends to deploy it on AWS using containerization. The company requires a solution that reduces operational complexity for scaling and maintenance, with no responsibility for managing underlying infrastructure.

Which combination of steps should a solutions architect implement? (Choose two.)

A

Deploy an Amazon Elastic Kubernetes Service (Amazon EKS) cluster.

B

Install a self-managed Kubernetes control plane on Amazon EC2 instances distributed across multiple Availability Zones.

C

Deploy an Amazon EKS cluster with worker nodes hosted on Amazon EC2 instances. Configure a target tracking scaling policy to ensure at least two instances.

D

Deploy an Amazon EKS cluster using AWS Fargate profiles. Specify a Kubernetes deployment with a minimum of two replicas per microservice.

E

Deploy the application using Amazon ECS with the EC2 launch type and set up a service to maintain at least two running tasks.

Question #472 / 1019

A real-time gaming application uses Amazon DynamoDB to store player scores. Players expect the leaderboard to update with minimal delay after each game. The development team needs an optimal solution that requires the least amount of application code changes. Which approach should they implement?

A

Configure Amazon DynamoDB Accelerator (DAX) for the scores table. Update the code to use the DAX endpoint.

B

Enable DynamoDB global tables to distribute read traffic across regions. Update the application to read from the nearest region.

C

Double the number of read capacity units for the scores table in DynamoDB. Continue to use the existing DynamoDB endpoint.

D

Deploy an Amazon ElastiCache for Memcached cluster. Update the application to query the cache before accessing DynamoDB.

AWS Certified Solutions Architect - Professional

Sample Questions

Question #425 / 529

A company is migrating an application's data storage from on-premises to AWS. The application currently uses a shared file system accessed via SMB. The company wants to use Amazon S3 as the storage backend but needs the on-premises application to continue accessing the data via SMB until the application is refactored to use S3 APIs. The solution must ensure minimal disruption during migration and direct access to the data in S3 afterward.

Which solution meets these requirements?

A

Create an S3 bucket. Deploy an AWS Storage Gateway file gateway on-premises, create a file share linked to the S3 bucket, and copy the data to the file gateway endpoint.

B

Use AWS DataSync to transfer data from the on-premises file share to Amazon EFS. Configure a Storage Gateway volume gateway to expose the EFS file system via SMB.

C

Migrate the on-premises file server to Amazon EC2 using AWS Application Migration Service. Install S3FS on the EC2 instance to mount the S3 bucket as a file system.

D

Provision an Amazon FSx for Windows File Server file system. Use DataSync to copy data from on-premises to FSx, then enable S3 integration for the FSx file system.

Question #428 / 529

To comply with strict data sovereignty laws, a solutions architect must design a storage solution for a company's sensitive data across multiple AWS Regions, including in Europe, where the company's primary data center is located. The solution must enable access to the data from the company's global branch offices via their private WAN, with the requirement that no traffic passes over the public internet. The architecture must ensure high availability and cost efficiency.

How should the solutions architect design this solution?

A

Deploy AWS Direct Connect connections from the primary data center to all AWS Regions. Route global branch office traffic through the primary data center's Direct Connect connections via the WAN.

B

Configure two AWS Direct Connect connections from the primary data center to one AWS Region. Use the WAN to route traffic through the Direct Connect connections and establish inter-region VPN tunnels to access data in other Regions.

C

Implement two AWS Direct Connect connections to one AWS Region, route WAN traffic through Direct Connect, and use AWS Transit Gateway to interconnect resources across all Regions.

D

Set up two AWS Direct Connect connections to one AWS Region, route WAN traffic through Direct Connect, and utilize AWS Direct Connect Gateway to enable access to data in all other Regions.

AWS Certified Developer – Associate

Sample Questions

Question #488 / 557

A company is deploying a serverless application using AWS Lambda functions. The functions require a shared utility module that is regularly updated with enhancements and patches. The company aims to maintain the module's latest version across all functions with minimal operational overhead.

Which approach best satisfies these requirements?

A

Upload the utility module and Lambda code to an Amazon S3 bucket. Configure the Lambda functions to reference the module from the bucket.

B

Package the utility module into a Lambda layer. Associate the layer with all applicable Lambda functions.

C

Deploy the utility module to an Amazon Elastic File System (EFS) volume. Mount the EFS volume to each Lambda function's execution environment.

D

Develop a dedicated Lambda function to host the utility module. Modify existing functions to invoke the dedicated function when the module is needed.

Question #542 / 557

A media company is developing an image processing application that transforms high-resolution image files. After processing, the files are archived. The company stores the files in an Amazon S3 bucket, with each file averaging 1.5 GB in size and none exceeding 2 GB. An AWS Lambda function is triggered once per file, and the transformation process is compute-intensive, requiring the application to read each file multiple times. Which solution will optimize performance MOST effectively?

A

Attach an Amazon Elastic Block Store (Amazon EBS) volume larger than 2 GB to the Lambda function. Copy the files from the S3 bucket to the EBS volume.

B

Configure the Lambda function code to read the image files directly from the S3 bucket during processing.

C

Increase the ephemeral storage size to 2 GB and copy the files from the S3 bucket to the Lambda function's /tmp directory.

D

Attach an Elastic Fabric Adapter (EFA) to the Lambda function to accelerate network access to the S3 bucket.