Top 20 AWS Certified Solutions Architect Associate Interview Questions in 2024

If you're preparing to land a job as an AWS Certified Solutions Architect Associate in 2024, getting ready for the interview is crucial. This role involves designing and managing an organization's cloud computing strategy on the AWS platform. To help you prepare for your interview with confidence, here are 20 example questions that might come your way:

1. What is Amazon EC2 and what are its benefits? Discuss that EC2 is a service that provides scalable computing capacity in the cloud, eliminating the need for physical hardware and enabling faster development and deployment of applications.

2. What is the function of Amazon S3 in AWS? Talk about how S3 provides object storage through a web service interface and can be used for scenarios like data backup, archiving, and online backup.

3. Can you detail what Amazon Elastic Block Store (EBS) is? Mention that EBS provides persistent block storage volumes for use with EC2 instances, helping you tune applications with high-performance requirements.

4. What is Amazon VPC and why is it important? Outline the Virtual Private Cloud service that allows you to provision a logically isolated section of the AWS Cloud where you can launch AWS resources in a virtual network that you define.

5. How does Identity and Access Management (IAM) work in AWS? Discuss IAM roles, policies, and best practices for securing AWS resources, focusing on the management of credentials, authentication, and authorization.

6. Discuss the AWS Auto Scaling feature. Talk about how Auto Scaling helps maintain application availability and allows you to adjust your Amazon EC2 capacity up or down automatically according to conditions defined.

7. What is AWS Lambda and what are its use cases? Share how AWS Lambda lets you run code for virtually any type of application or backend service without provisioning or managing servers.

8. What is a Load Balancer and its types in AWS? Clarify the differences and use cases for Application Load Balancers, Network Load Balancers, and Classic Load Balancers.

9. What are the benefits of AWS CloudFormation? Talk about the ability to configure and manage all the infrastructure resources in your cloud environment using a simple declarative template.

10. How do Amazon RDS, DynamoDB, and Redshift differ from each other? Lay out the distinctions between these three AWS services, focusing on their specific applications and main differences.

11. What is Amazon Route 53 and how does it work? Explain Route 53 as a highly available and scalable cloud Domain Name System (DNS) web service, also mentioning its routing policies.

12. Can you talk about the concept and benefits of microservices in AWS? Discuss the architectural approach of microservices, their deployment, and management within AWS, particularly using services like ECS and Lambda.

13. What is AWS CloudTrail? Talk about how CloudTrail is used for governance, compliance, operational auditing, and risk auditing of your AWS account.

14. How does AWS support the disaster recovery process? Mention various DR scenarios AWS supports and discuss their benefits, such as minimized downtime and cost savings.

15. What security mechanisms are employed by AWS to secure the data? Talk about important AWS security practices like encryption, IAM, and security groups.

16. What is the Amazon S3 data consistency model? Clarify the differences between eventual consistency and read-after-write consistency in AWS S3.

17. How does Amazon SQS support system scalability? Detail the role of SQS in decoupling components of a cloud application and its impact on scalability and reliability.

18. What is Elastic Beanstalk and how would you use it? Share how Elastic Beanstalk simplifies the process of deploying and managing applications in the AWS cloud without worrying about the infrastructure.

19. Discuss AWS OpsWorks and its benefits over traditional configuration management. Talk about OpsWorks as a configuration management service that uses Chef and Puppet, explaining its advantages in managing server configurations.

20. Explain the importance and functionality of Amazon CloudWatch. Share how CloudWatch provides monitoring and observability of your AWS resources and applications, helping you optimize the performance.

If you can answer these questions, you are ready to go into your first interview! But if you haven't aced your Certified Solutions Architect Associate Exam yet, check out our study materials and test prep to pass your cert with confidence!