Question 1

What is the AWS DOP-C02 exam?

Accepted Answer

The AWS Certified DevOps Engineer Professional (DOP-C02) is an advanced certification that validates your ability to implement and manage continuous delivery systems, automate infrastructure provisioning and deployment, ensure security and compliance, and build highly available and resilient cloud solutions on AWS. This certification is designed for engineers with at least two years of hands-on experience provisioning, operating, and managing AWS environments.

Question 2

How many questions are on the DOP-C02 exam?

Accepted Answer

The DOP-C02 exam contains 75 total questions, with 65 scored questions and 10 unscored research questions. The exam uses multiple-choice (one correct answer) and multiple-response (two or more correct answers) formats. You have 180 minutes to complete the exam, providing approximately 2 minutes and 40 seconds per question on average.

Question 3

What is the passing score for the DOP-C02?

Accepted Answer

The passing score for the DOP-C02 is 750 out of a maximum of 1000, using AWS's scaled scoring methodology. Scaled scoring ensures consistency across different exam versions by adjusting for variations in difficulty. Your results are displayed immediately upon exam completion, showing your scaled score and whether you passed or need to retake the exam.

Question 4

What are the six domains covered on the DOP-C02 exam?

Accepted Answer

The six domains are: SDLC Automation (22%), Configuration Management and Infrastructure as Code (17%), Resilient Cloud Solutions (15%), Monitoring and Logging (15%), Incident and Event Response (14%), and Security and Compliance Automation (17%). Each domain is weighted according to its importance in the exam, and questions are distributed proportionally to test your breadth and depth of knowledge.

Question 5

What AWS services are covered on the DOP-C02?

Accepted Answer

Key services include AWS CodePipeline, CodeBuild, CodeDeploy, CodeCommit, CloudFormation, AWS Systems Manager, CloudWatch, X-Ray, EventBridge, AWS Config, IAM, Secrets Manager, SNS, SQS, Lambda, EC2, Auto Scaling, VPC, and various database and storage services. The exam emphasizes automation, infrastructure as code, monitoring, and security practices across these services.

Question 6

How long is the DOP-C02 certification valid?

Accepted Answer

AWS certifications, including the DOP-C02, are valid for three years from the date you pass the exam. After three years, you must recertify by passing the current version of the exam or by passing an AWS certification recertification exam if available. Staying current with AWS certifications demonstrates your ongoing commitment to professional development.

Question 7

Do I need prerequisites for the DOP-C02 exam?

Accepted Answer

AWS does not mandate formal prerequisites, but strongly recommends at least two years of hands-on experience provisioning, operating, and managing AWS environments. Many candidates pursue the Solutions Architect Associate or Developer Associate certifications first to build foundational knowledge. Deep familiarity with infrastructure as code, CI/CD pipelines, and monitoring is essential.