1500 Questions | AWS Certified DevOps Pro 2026

Course Description

Detailed Exam Domain Coverage:

• Design and Implement Systems Operations (35%): Implementing automation of operations and deployment, managing the security and compliance of systems and applications, implementing continuous monitoring and incident response, and managing the configuration and change management of systems and applications.

Passing the AWS Certified DevOps Engineer – Professional exam requires more than just skimming documentation; it demands a deep, practical understanding of troubleshooting, automation, and architectural decision-making. I built this comprehensive bank of 1,500 practice questions to mirror the exact difficulty, format, and scenario-based nature of the real AWS exam.

Instead of basic trivia, these tests drop you into real-world DevOps environments. You will evaluate competing deployment strategies, troubleshoot broken CI/CD pipelines, and automate compliance at scale. Because the actual exam heavily tests your ability to choose the best solution among several working options, I have included highly detailed explanations for every single correct and incorrect answer. This ensures you understand the underlying AWS mechanics, not just the memorized answer, allowing you to walk into the testing center with complete confidence.

Practice Questions Preview

Question 1: Automating Compliance and Remediation Your organization requires that all EBS volumes are encrypted. You need to implement an automated solution that detects unencrypted EBS volumes when they are created, immediately encrypts them, and alerts the security team. The solution must minimize operational overhead and custom code. Which combination of actions should you take? (Select TWO)

Correct Answer: A, E Explanation:

Question 2: Blue/Green Deployments with Auto Scaling You manage an application deployed on an Amazon EC2 Auto Scaling group behind an Application Load Balancer (ALB). You need to implement a blue/green deployment strategy using AWS CodeDeploy. The deployment must allow traffic to be shifted immediately to the new instances once they pass health checks, and the old instances must be retained for exactly 2 hours for potential rollback before being terminated. How should you configure this? (Select ONE)

Correct Answer: B Explanation:

Question 3: Automated Incident Response in CI/CD Your team uses AWS CodePipeline, AWS CodeBuild, and AWS CodeDeploy. Recently, a bad code commit bypassed unit tests, deployed to production, and caused a widespread outage. You must improve the pipeline to ensure that if a CodeDeploy deployment fails in production, the system automatically creates a high-priority ticket in Jira and notifies the on-call engineer via SMS. Which architecture best achieves this with the least complexity? (Select ONE)

Correct Answer: B Explanation:

• Welcome to the Mock Exams Practice Tests Academy to help you prepare for your AWS Certified DevOps Engineer – Professional.

I hope that by now you're convinced! And there are a lot more questions inside the course.