Azure DevOps Engineer Expert

Who can take it

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Azure DevOps Engineer Expert Eligibility

AZ-400

Whether you can sit the Azure DevOps Engineer Expert certification exam: prerequisites, who the exam is for, and the skills it assesses.

3 prerequisites
expert level
5 skills

Prerequisites and requirements

Published requirements for this certification.

  • At least three years of hands-on Azure, Git, and Azure Pipelines experience
  • Strong understanding of Agile methodologies, CI/CD, and infrastructure as code
  • Familiarity with security concepts such as Key Vault, service connections, and policy-as-code

Who this exam is for

This certification is designed for DevOps engineers, cloud architects, release managers, and application developers who want to formalize their Azure DevOps expertise. Ideal candidates typically have at least three years of hands-on experience with Azure, strong version control skills, and a solid grasp of Agile practices. They are responsible for automating workflows, optimizing delivery pipelines, and bridging the gap between development, IT operations, and quality assurance. The credential is also valuable for technical leads and consultants who design DevOps solutions for customers and need industry-recognized validation of their abilities.

Skills assessed

What the exam actually tests, beyond the domain names.

Design and implement processes and communications
Design and implement a source control strategy
Design and implement build and release pipelines
Develop a security and compliance plan
Implement an instrumentation strategy

The domains you will be assessed on

Eligibility is not only about paperwork. These are the areas you have to actually know.

DomainWeightTopic count
Implement an instrumentation strategy8%5
Develop a security and compliance plan13%5
Design and implement a source control strategy13%5
Design and implement build and release pipelines53%8
Design and implement processes and communications13%5

How demanding this exam is

Cognitive load
High. The exam requires integrating multiple Azure DevOps domains while making pragmatic engineering decisions under time pressure.

Our focus for this certification: Certilum focuses on high-yield scenario simulations that mirror real Azure DevOps tasks, including pipeline debugging, deployment gate approval, secret handling, and observability troubleshooting. Our materials help minimize time-to-exam by targeting frequently tested skills.

More about the Azure DevOps Engineer Expert exam

Explore the rest of this page series: format, cost, difficulty, requirements and how to prepare.

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Frequently asked questions

Everything you need to know about the Azure DevOps Engineer Expert exam.