Exam AZ-400: Microsoft Azure DevOps Solutions
| Exam Number: AZ-400 | Length of test: 120 mins |
| Exam Name: Microsoft Azure DevOps Solutions | Number of questions in the actual exam: 40-60 |
| Format: PDF, VPLUS | Passing Score: 700/1000 |
|
Total Questions: 489 $30 Premium PDF file 2 months updates Last updated: March-2025 |
Total Questions: 489 FREE Premium VPLUS file Last updated: March-2025 |
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Study guide for Exam AZ-400: Designing and Implementing Microsoft DevOps Solutions
Audience profile
As a DevOps engineer, you’re a developer or infrastructure administrator who also has subject matter expertise in working with people, processes, and products to enable continuous delivery of value in organizations.
Your responsibilities for this role include delivering Microsoft DevOps solutions that provide continuous security, integration, testing, delivery, deployment, monitoring, and feedback. You design and implement flow of work, collaboration, communication, source control, and automation.
As a DevOps engineer, you work on cross-functional teams that include:
- Developers
- Site reliability engineers
- Azure administrators
- Security engineers
You must have experience both administering and developing in Azure, with strong skills in at least one of these areas. You should also have experience implementing both GitHub and Azure DevOps solutions.
Skills at a glance
Design and implement processes and communications (10–15%)
- Design and implement traceability and flow of work
- Design and implement appropriate metrics and queries for DevOps
- Configure collaboration and communication
Design and implement a source control strategy (10–15%)
- Design and implement branching strategies for the source code
- Configure and manage repositories
Design and implement build and release pipelines (50–55%)
- Design and implement a package management strategy
- Design and implement a testing strategy for pipelines
- Design and implement pipelines
- Design and implement deployments
- Design and implement infrastructure as code (IaC)
- Maintain pipelines
Develop a security and compliance plan (10–15%)
- Design and implement a strategy for managing sensitive information in automation
- Automate security and compliance scanning
Implement an instrumentation strategy (5–10%)
- Configure monitoring for a DevOps environment
- Analyze metrics from instrumentation
Some new questions:
Q
DRAG DROP
You have an Azure subscription that contains 50 virtual machines.
You manage the configuration of the virtual machines by using Azure Automation State Configuration.
You need to ensure that Windows Defender is installed on each virtual machine and the Windows Defender service is running.
How should you complete the Desired State Configuration (DSC) code? To answer, drag the appropriate values to the correct targets. Each value may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content.
NOTE: Each correct selection is worth one point.
Q
You manage projects by using Azure Boards. You manage project code by using GitHub. You have a work item that has an ID of 456. You need to link work item 456 to a new pull request.
What are two ways to achieve this goal? Each correct answer presents a complete solution. NOTE: Each correct solution is worth one point.
A. To the description of the pull request, add #AB456.
B. To work item 456, add a comment that includes the URL of the pull request.
C. In the Development section for work item 456. select Add link, and then enter the URL of the pull request
D. From work item 456, open the Links tab, select Add link, select Existing item and then enter the URL of the commit.
Q
SIMULATION
Task 1
Navigate to https://dev.azure.com, select Start Free, and specify the following credentials:
* [email protected]
* Password: eWrSalD2!
Use the default setting to sign up for Azure DevOps and create an Azure DevOps organization. Once the organization is created. creates private project named Project1.
You need to add an external user that has an email address of [email protected] as a stakeholder of the User1 -42147509 Azure DevOps organization.
The user must be added to the most restrictive Azure DevOps group.
To complete this task, sign in to the Azure DevOps portal as Userl-42147509ExamUsers.com.
A. See the solution below in explanation
Q
SIMULATION
Task 3
You need to create a new team dashboard named Dashboard1 for the default project team of Project1. The dashboard must display the members of the team
A. See the solution below in explanation
Q
HOTSPOT
You are using an Azure Pipelines pipeline to build and deploy a web app.
You need to implement a testing strategy that meets the following requirements:
* Validates the scalability of the app
* Tests a code module without testing the module’s dependencies
* Validates the interactions and dependencies between the app and its dependent services
Which type of test should you implement for each requirement? To answer, select the appropriate options in the answer area.
…………….
Microsoft.Premium.AZ-400.447q.vplus
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I need to pass AZ400.
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AZ-400 is still valid now.
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Some new questions:
Q
DRAG DROP
You have an Azure subscription that contains a project in Azure DevOps named Project1. In Microsoft Azure Active Directory (Azure AD), part of Microsoft Entra. you have three users that require access to Project! as shown in the following table.
You need to ensure that the users have the appropriate permissions. The solution must use the principle of least privilege.
To which permission group in Azure DevOps should you add each user?
Q
You plan to deploy a solution that will include multiple microservices.
You need to recommend a deployment strategy for the microservices. The solution must meet the following requirements:
* Enable users to test new features by using a specific URL.
* Minimize the effort required to promote a test version to production.
* Minimize the effort required to revert production code to the previous version.
Which strategy should you recommend?
A. A/B
B. feature toggle
C. progressive exposure
D. blue/green
Q
SIMULATION
You plan to stoic signed images in an Azure Container Registry instance named az40038443478act1.
You need to modify the SKU for az40038443478aa1 to support the planned images. The solution must minimize costs.
A. See the solution below in explanation
Q
Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution that might meet the stated goals. Some question sets might have more than one correct solution, while others might not have a correct solution.
After you answer a question in this section, you will NOT be able to return to it As a result, these questions will not appear in the review screen.
You need to recommend an integration strategy for the build process of a Java application. The solution must meet the following requirements:
* The builds must access an on-premises dependency management system.
* The build outputs must be stored as Server artifacts m Azure DevOps.
* The source code must be stored in a get repository in Azure DevOps.
Solution: Configure the build pipeline to use a Microsoft-hosted agent pool running the Windows Server 2022 with Visual Studio 2022 image, include the Java Tool installer task in the build pipeline.
Does this meet the goal?
A. Yes
B. No
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