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AZ-400 Microsoft Certified: DevOps Engineer Expert

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Within the Microsoft programme, AZ-400 Microsoft Certified: DevOps Engineer Expert (exam code AZ-400 exam) is the certification for automating delivery and operating containerised platforms. As one of the harder credentials in the track, aimed at people who design and defend architectures, it fits candidates who handle pipeline and release automation, container orchestration and observability and rollback and want that recognised formally.

Exam Code:AZ-400
Duration:Approx. 120 Minutes
Level:Expert
Validity:1 Year (renew free online)
Delivery:Online Proctored (Pearson VUE) or Test Center

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ReviewsOverall rating: 4.9 based on 3,261 reviews
AZ-400 Microsoft Certified: DevOps Engineer Expert

AZ-400 Microsoft Certified: DevOps Engineer Expert Training & Certification Exam Preparation Centre

If your work involves automating delivery and running containerised platforms, AZ-400 Microsoft Certified: DevOps Engineer Expert (exam code AZ-400 exam) is the Microsoft exam that puts a credential against it. Microsoft certifies working knowledge of its own platform and tooling, tested against the behaviour of the shipping product.

This is one of the harder credentials in the track and is aimed at people who design and defend architectures under scrutiny. Most candidates take it because a current or target employer treats it as evidence for automating delivery and running containerised platforms.

Our preparation runs on pipeline, container and automation labs rather than slide decks, tracking the published Microsoft objectives end to end. Preparation is heavily scenario-driven, with design reviews and failure analysis rather than feature recall.

The listed fee is USD 300; booked through WebAsha it is USD 199, a 10% saving. Microsoft sets the fee and it varies by region, so we confirm the current amount before you pay.

Exam length, question count, passing score and validity are set by Microsoft and change between revisions, so confirm the current details on the official exam page before booking. Our advisors verify them with you when the voucher is issued.

Proven Results

Our Recently AZ-400-Certified Candidates

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Real Exam Format and Information

Exam CodeAZ-400
Exam NameMicrosoft Certified: DevOps Engineer Expert
LevelExpert
FormatMultiple-choice and multiple-response questions (computer-based)
Questions40-60 questions (not officially published by Microsoft)
DurationApprox. 120 Minutes
Passing Score700 / 1000
Cost$165 USD
DeliveryOnline Proctored (Pearson VUE) or Test Center
Validity1 Year (renew free online)
Recommended ExperienceAt least one of Azure Administrator Associate (AZ-104) or Azure Developer Associate (AZ-204) is required to earn this Expert certification
Score to Pass

Microsoft Certified: DevOps Engineer Expert (AZ-400) Passing Criteria

700 / 1000To Pass

The Microsoft Certified: DevOps Engineer Expert (AZ-400) exam is a multiple choice, multiple response, case studies & drag-and-drop exam of 40-60 questions (not officially published by Microsoft), completed in Approx. 120 Minutes. You need a scaled passing score of 700 / 1000 to pass (the exam costs $165 USD). The exam is delivered Online Proctored (Pearson VUE) or Test Center.

The certification is valid for 1 Year (renew free online). Renew for free within 6 months of expiry via an online assessment on Microsoft Learn. Recommended background: At least one of Azure Administrator Associate (AZ-104) or Azure Developer Associate (AZ-204) is required to earn this Expert certification. WebAsha's full-length mock tests and real exam-like practice questions mirror the real exam so you walk in ready to pass.

  • Practise with full-length, exam-like mock tests under timed conditions.
  • Master every exam domain - focus your revision on the higher-weighted domains.
  • Read each question carefully; watch for multiple-response questions that need more than one answer.
  • Use hands-on labs to reinforce the services and concepts the exam covers.
  • Review detailed answer explanations to close your knowledge gaps before exam day.
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AZ-400 Exam Bootcamp

Exam NameMicrosoft Certified: DevOps Engineer Expert
Exam CodeAZ-400
LevelExpert
FormatMultiple Choice, Multiple Response, Case Studies & Drag-and-Drop
Questions40-60 questions (not officially published by Microsoft)
DurationApprox. 120 Minutes
Passing Score700 / 1000
Cost$165 USD
Validity1 Year (renew free online)
Mock Test5
Last Updated: Sep 12, 2026Offer Price: $199$300

This Week Result of AZ-400 Microsoft Certified: DevOps Engineer Expert

343+Customers PassedThey sail through easy
92%Average ScoreGain in Real Exam at Testing Center
90%+Similar QuestionsQuestions same word by word from Exam Preparation

AZ-400 Microsoft Certified: DevOps Engineer Expert Recent Reviews

RRahul SharmaCloud Engineer
WebAsha's AZ-400 practice questions were incredibly close to the real exam. The mock tests built my confidence and I passed in my first attempt.
PPriya NairSolutions Architect
The AZ-400 mock tests and domain-wise revision were spot on. The detailed explanations helped me close my gaps and clear the exam comfortably.
AAmit DeshmukhDevOps Engineer
Best AZ-400 exam preparation. Full-length mock tests, updated question bank and a discounted voucher - I passed on my first try.
SSneha KulkarniCloud Consultant
As a working professional, the study guide and hands-on labs made the AZ-400 exam approachable. Cleared it with a strong score.
IImran ShaikhSystem Administrator
Very practical, exam-focused AZ-400 preparation covering every domain. The realistic mock tests were the difference-maker.
DDivya RaoCloud Developer
The AZ-400 practice tests matched the real exam's style and difficulty. WebAsha's guidance helped me manage time and pass first attempt.

AZ-400 exam Mock Exams and Score Breakdown

For expert-level candidates

You sit full practice attempts for AZ-400 Microsoft Certified: DevOps Engineer Expert and get a per-objective score. That is what decides when you book.

The Right Depth for AZ-400 exam

Practical automation & platforms, not theory

AZ-400 Microsoft Certified: DevOps Engineer Expert is one of the harder credentials in the track, aimed at people who design and defend architectures. Preparation is adversarial: your designs get challenged before the exam does it. If a lower-level certification is the better starting point, our advisors say so before you spend anything.

AZ-400 exam and Your Next Role

Built for AZ-400 exam and the job

AZ-400 Microsoft Certified: DevOps Engineer Expert appears on adverts for DevOps Engineer, Platform Engineer, Site Reliability Engineer. The credential is shorthand for being trusted with pipeline and release automation, container orchestration and observability and rollback.

Hands-On Automation & Platforms Labs for AZ-400 exam

Automation & Platforms practice you keep

AZ-400 Microsoft Certified: DevOps Engineer Expert is prepared for through pipeline, container and automation labs. The lab stays open outside class, because a failed deploy blocks every team behind it and repetition is what fixes that.

Every Microsoft Objective Covered for AZ-400 exam

For expert-level candidates

Our AZ-400 Microsoft Certified: DevOps Engineer Expert syllabus tracks the objective list Microsoft publishes, in order. Nothing official is left for exam day and nothing is padded with material the exam never touches.

FAQs

AZ-400 Microsoft Certified: DevOps Engineer Expert FAQs

Within the Microsoft programme, AZ-400 Microsoft Certified: DevOps Engineer Expert (exam code AZ-400 exam) is the certification for automating delivery and operating containerised platforms. In practice it is one of the harder credentials in the track, aimed at people who design and defend architectures.

The natural candidate already spends time on automating delivery and operating containerised platforms. Common job titles are DevOps Engineer, Platform Engineer, Site Reliability Engineer and Automation Engineer. We run design reviews and failure analysis rather than feature recall.

What gets examined is automating delivery and operating containerised platforms — pipeline and release automation, container orchestration and observability and rollback. The objective list Microsoft publishes is followed in order, not paraphrased.

The listed fee is USD 300, or USD 199 with WebAsha's 10% discounted voucher. Pricing is Microsoft's to set and moves with region and currency — we confirm today's figure before you pay.

Book it under code AZ-400 exam. Quote it when booking — Microsoft runs several exams with similar names and the code is what guarantees you sit the right one.

Microsoft owns the format, length and pass mark, and changes them between revisions. We read the current figures off the official page with you before you book.

Microsoft states any formal requirement on the official exam page, and it changes between revisions. More usefully: can you do pipeline and release automation, container orchestration and observability and rollback without help? If not, we will suggest a lower rung first.

Preparation time tracks your existing experience of automating delivery and operating containerised platforms. Rather than quoting a number that would not apply to you, we measure your practice results and advise when you are genuinely ready.

Teaching is live, and your lab stays available between sessions. Watching someone else run pipeline, container and automation labs does not transfer the skill.

Yes — exam-style questions plus pipeline, container and automation labs, drawn from the published objectives. Results come back per objective, which keeps revision honest.

Whether a free retake applies is Microsoft's policy, and it varies by certification. Check the official policy before booking. On our side you keep lab access and get a revision plan built from the score breakdown.

Microsoft decides how long the credential stays current, and revises that policy periodically. Confirm the current terms on the official certification page — we flag the renewal path at booking so it does not surprise you years later.

Microsoft controls which delivery modes are available for this exam. We confirm which options are open to you in your country when the voucher is issued.

Yes — official Microsoft vouchers, and we help you redeem and schedule them. We do not sell leaked or real exam questions — that breaches Microsoft's certification policy and puts your credential at risk.

Employers list it against DevOps Engineer, Platform Engineer, Site Reliability Engineer and Automation Engineer. Hiring managers read it as evidence you can be left with pipeline and release automation, container orchestration and observability and rollback.

Because in automation & platforms, a failed deploy blocks every team behind it. Preparation for AZ-400 Microsoft Certified: DevOps Engineer Expert is built around automating delivery and operating containerised platforms, so the practice stays useful after the certificate arrives.

Yes. Group sessions for AZ-400 Microsoft Certified: DevOps Engineer Expert are scheduled around your release calendar, with per-person automation & platforms labs and bulk Microsoft vouchers. Talk to our advisors about batch sizes and timelines.

Get in touch and we verify today's Microsoft fee and format, issue your voucher and book the slot. We book once your practice results say you are ready, not before.

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