AZ-400 practice exam — DevOps Engineer Expert
A full-length CAMPUX practice sitting for the Microsoft AZ-400 certification.
Phase Three, end to end. This free practice paper mirrors the live exam: 20 questions drawn across the official skill areas, a countdown clock, and the same question formats — multiple choice, multiple response, drag-to-order, matching, hot-area statements, and exhibit-based items (diagrams, settings panels, and code).
Exam
AZ-400
Questions
Up to 20
Time allowed
30 min
Passing score
70% · 14/20
Cost
Free
Skills measured
The AZ-400 exam measures your ability across the areas below; this practice paper draws proportionally from each.
| Skill area | Weight |
|---|---|
| Design and implement processes and communications | 10–15% |
| Design and implement a source control strategy | 10–15% |
| Design and implement build and release pipelines | 50–55% |
| Develop a security and compliance plan | 10–15% |
| Implement an instrumentation strategy | 5–10% |
Press Start to sit the paper under exam conditions. Your answers are graded the moment you hand in, with a per-domain breakdown and every miss walked back to the material.