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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 #692 / 719

A healthcare provider has launched a new analytics platform to process patient data in real-time. The provider is unable to forecast the volume of data processing required during peak periods, leading to concerns about system responsiveness. Which AWS Cloud computing benefit addresses this challenge?

A

Easy to use

B

Cost-effective

C

Secure

D

Scalable and high performance

Question #135 / 719

A company is evaluating their AWS Business Support plan to determine if upgrading to AWS Enterprise Support is necessary. Which additional benefit does AWS Enterprise Support provide compared to Business Support?

A

Access to AWS Trusted Advisor's full suite of checks

B

24/7 access to cloud support engineers via phone, email, and chat

C

Infrastructure Event Management for assistance during critical events

D

General architectural guidance for AWS services

AWS Certified Solutions Architect - Associate

Sample Questions

Question #966 / 1019

A company is deploying an Amazon EMR cluster shared across multiple departments. The company needs to ensure that each department's applications can only interact with specific AWS services required for their tasks. Additionally, the applications must be prevented from accessing Instance Metadata Service Version 2 (IMDSv2) on the cluster's EC2 instances.

Which solution meets these requirements?

A

Configure gateway VPC endpoints for the required AWS services. Use these endpoints to route all application requests to the designated services.

B

Define EMR runtime roles with permissions tailored to each department's needs. Configure the cluster to use these roles and submit applications using the runtime roles.

C

Assign EC2 IAM instance profiles with department-specific permissions to the cluster. Use the instance profiles to control access when submitting applications.

D

Apply an EMR security configuration with the 'EnableApplicationScopedIAMRole' parameter set to true. Use this configuration to submit the applications.

Question #201 / 1019

A company is launching a customer feedback system via SMS. Users receive surveys via text and can reply with their feedback. The company must collect all responses, analyze them in real-time, and archive the data for two years. What should a solutions architect recommend to meet these requirements?

A

Create an Amazon Connect contact flow to send the surveys. Use AWS Lambda to process the responses.

B

Build an Amazon Pinpoint campaign. Configure Amazon Pinpoint to send events to an Amazon Kinesis data stream for real-time analysis and archiving.

C

Use Amazon Simple Queue Service (Amazon SQS) to distribute the SMS surveys. Use AWS Lambda to process the responses.

D

Create an Amazon Simple Notification Service (Amazon SNS) FIFO topic. Subscribe an Amazon Kinesis data stream to the SNS topic for analysis and archiving.

AWS Certified Solutions Architect - Professional

Sample Questions

Question #474 / 529

A logistics company wants to improve its application architecture. The company's applications manage shipment tracking, handle inventory updates, and generate logistics reports. The applications store logistics data in a PostgreSQL database and a Snowflake data warehouse. All the applications and databases are hosted on Amazon EC2 instances.

Each application consists of several components that handle different parts of the logistics process. These components use incoming data from different sources. A separate ETL job runs every week and copies data from each application to the data warehouse.

A solutions architect must redesign the architecture into an event-driven solution that uses serverless services. The solution must provide updated analytics in near real time.

Which solution will meet these requirements?

A

Migrate the individual applications as microservices to Amazon Elastic Container Service (Amazon ECS) containers that use AWS Fargate. Keep the logistics PostgreSQL database on Amazon EC2. Move the data warehouse to Amazon Neptune. Use Amazon Simple Queue Service (Amazon SQS) to send all the incoming data to the microservices and the data warehouse.

B

Create an Auto Scaling group for each application. Specify the necessary number of EC2 instances in each Auto Scaling group. Migrate the logistics PostgreSQL database and the data warehouse to Amazon Aurora PostgreSQL. Use Amazon Simple Notification Service (Amazon SNS) to send all the incoming data to the correct EC2 instances and the data warehouse.

C

Migrate the individual applications as microservices to Amazon Elastic Kubernetes Service (Amazon EKS) containers that use AWS Fargate. Migrate the logistics PostgreSQL database to Amazon Aurora Serverless PostgreSQL. Migrate the data warehouse to Amazon Redshift Serverless. Use Amazon EventBridge to send all the incoming data to the microservices and the data warehouse.

D

Migrate the individual applications as microservices to Amazon AppStream 2.0. Migrate the logistics PostgreSQL database to Amazon Aurora PostgreSQL. Migrate the data warehouse to Amazon Redshift Serverless. Use AWS IoT Core to send all the incoming data to the microservices and the data warehouse.

Question #124 / 529

A company operates multiple AWS accounts and recently established a centralized process for managing RDS Reserved Instances. All business units must now submit requests to a central team to purchase new RDS Reserved Instances or modify existing ones. Previously, business units could autonomously manage RDS Reserved Instances in their own accounts. A solutions architect must enforce this new process securely. Which combination of steps should the architect take? (Choose two.)

A

Ensure all AWS accounts are part of an organization in AWS Organizations with all features enabled.

B

Use AWS Config to monitor compliance with IAM policies that deny the rds:PurchaseReservedDBInstances and rds:ModifyReservedDBInstances actions.

C

Create an IAM policy in each account denying the rds:PurchaseReservedDBInstances and rds:ModifyReservedDBInstances actions.

D

Create an SCP denying the rds:PurchaseReservedDBInstances and rds:ModifyReservedDBInstances actions, and attach it to all relevant OUs.

E

Enable consolidated billing for all accounts in AWS Organizations.

AWS Certified Developer – Associate

Sample Questions

Question #41 / 557

A developer has configured an Amazon API Gateway to integrate with an AWS Lambda function for handling client requests. During performance testing, clients report receiving timeout errors from the API, even though the Lambda function completes processing within the expected duration. Which two Amazon CloudWatch metrics for API Gateway should the developer analyze to identify the cause of the timeouts? (Select two.)

A

CacheHitCount

B

IntegrationLatency

C

CacheMissCount

D

Latency

E

Count

Question #128 / 557

A company operates a front-end application hosted on five Amazon EC2 instances behind an Application Load Balancer (ALB) within an AWS Elastic Beanstalk production environment. A developer must deploy updated application code and simultaneously upgrade the Elastic Beanstalk platform from its current version to a newer version of PHP. The deployment must ensure zero downtime for the application during the process. Which solution satisfies these requirements?

A

Create a duplicate environment with the updated platform version. Deploy the new application code, validate functionality, and perform a CNAME swap once testing is successful.

B

Deploy the new application code using an in-place deployment strategy across all EC2 instances. Test the deployment and roll back to the prior version if issues arise.

C

Execute an immutable deployment to launch new EC2 instances with the updated platform and application code. Redirect traffic to the new instances after they successfully pass health checks.

D

Utilize a rolling deployment to incrementally update the EC2 instances. Deploy the code to a portion of instances, validate, and continue until all are updated. Roll back if tests fail.