An independent, practice-first guide: the exam objectives, a study approach that targets your weak areas, and a free diagnostic that tells you when you're ready. Independent prep, not affiliated with Microsoft.
Take the free diagnostic. It scores you by domain so you know exactly what to study, before you spend evenings or a cent on the exam.
Work the objectives where practice will move your score most, not the ones you already know. Original questions with explanations that teach.
Test under realistic time and question constraints. Mocks surface pacing problems and weak domains a study guide can't.
Tighten your single weakest domain and re-check the never-miss objectives.
Use your readiness score and domain results to decide. Walk in prepared, not hopeful.
The published blueprint, with domain weights. Practice weighted the way the exam is weighted.
Microsoft Certified: DevOps Engineer Expert (AZ-400) covers 5 domains: 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. Each is weighted, so your practice should be weighted the same way.
Use an evidence-based readiness score (knowledge, blueprint coverage, consistency, and recency), not a completion percentage. When it says you're prepared, you are.
No. Every question is original and mapped to the published objectives. We never use dumps or leaked material.
The free diagnostic scores you by domain in about five minutes.
Take the free diagnostic