The AZ-400 Azure DevOps Engineer exam is designed to validate the skills and knowledge of professionals responsible for implementing DevOps practices using Microsoft Azure. This comprehensive study guide will help you prepare for the exam, providing useful resources, tips, and guidance on how to maximize your chances of success.

Prior Experience

Before sitting the AZ-400 exam, it is recommended that candidates have:

  1. Strong knowledge of Azure administration and development.
  2. Experience working with Azure DevOps, Azure Resource Manager templates, and infrastructure as code.
  3. Familiarity with Git repositories, continuous integration, and continuous deployment.

Study Resources

  1. Microsoft Learn: Start by exploring the free Microsoft Learn AZ-400 Learning Path. This learning path contains multiple modules that cover all the necessary topics for the exam.

  2. Pluralsight: Pluralsight offers a comprehensive learning path for the AZ-400 exam, with video courses covering various aspects of Azure DevOps.

  3. Udemy: Udemy has several courses on Azure DevOps , i.e., which can help you gain a deeper understanding of the subject. Look for courses with high ratings and good reviews.

  4. Official Exam Guide: Familiarize yourself with the official exam guide provided by Microsoft, which includes a detailed outline of the skills measured during the exam.

Answering Different Types of Questions

  1. Multiple Choice: Carefully read each question and all the answer choices. Use the process of elimination to narrow down your choices and select the best option. If you are unsure, make an educated guess and move on, but remember to flag the question for review later.

  2. Case Studies: Read the case study scenario and any supporting information provided. Focus on understanding the specific requirements and constraints of the situation. Answer the questions using the context of the case study, and keep in mind that some questions may have more than one correct answer.

  3. Drag-and-Drop: Familiarize yourself with key concepts and their corresponding definitions, as you may be asked to match them in a drag-and-drop format. Practice organizing information logically and efficiently to increase your chances of success.

  4. Hot Area: These questions require you to click on the correct area within a diagram or image. Pay close attention to the details of the diagram, and ensure you understand the underlying concepts before making your selection.

Time Management and Study Tips

  1. Create a study schedule: Allocate sufficient time to study for the exam, considering your current knowledge and experience. Most candidates spend about 2-3 months preparing for the exam, but this can vary depending on individual circumstances.

  2. Practice exams: Take full-length practice exams to gauge your readiness and identify areas that need improvement. Use these exams to refine your test-taking strategies and build your confidence.

  3. Use multiple resources: Combine various study resources to gain a comprehensive understanding of the subject matter. Use books, online courses, and hands-on practice to reinforce your learning.

  4. Review and revise: Regularly review the material you have studied to ensure it stays fresh in your mind. Focus on your weak areas and revisit them as necessary.


Preparing for the AZ-400 Azure DevOps Engineer exam requires dedication, practice, and a strong understanding of the various topics covered. By following this study guide and making