Exam AZ-400 Microsoft Azure DevOps Solutions (beta)

Languages: English
Audiences: IT professionals
Technology: Microsoft Azure

Skills measured
This exam measures your ability to accomplish the technical tasks listed below. The percentages indicate the relative weight of each major topic area on the exam. The higher the percentage, the more questions you are likely to see on that content area on the exam. View video tutorials about the variety of question types on Microsoft exams.

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Design a DevOps Strategy (20-25%)
Recommend a migration and consolidation strategy for DevOps tools
Analyze existing artifact (e.g. deployment packages, NuGet) and container repositories
Analyze existing test management tools
Analyze existing work management tools
Recommend migration and integration strategies for artifact repositories, source control, test management, and work management
Design and implement an Agile work management approach
Identify and recommend project metrics, KPIs, and DevOps measurements (e.g. cycle time, lead time, Azure Kubernetes Service, WIP limit)
Implement tools and processes to support Agile work management
Mentor team members on Agile techniques and practices
Recommend an organization structure that supports scaling Agile practices
Recommend in-team and cross-team collaboration mechanisms
Design a quality strategy
Analyze existing quality environment
Identify and recommend quality metrics
Recommend a strategy for feature flag lifecycle
Recommend a strategy for measuring and managing technical debt
Recommend changes to team structure to optimize quality
Recommend performance testing strategy
Design a secure development process
Inspect and validate code base for compliance
Inspect and validate infrastructure for compliance
Recommend a secure development strategy
Recommend tools and practices to integrate code security validation (e.g. static code analysis)
Recommend tools and practices to integrate infrastructure security validation
Design a tool integration strategy
Design a license management strategy (e.g. Azure DevOps users, concurrent pipelines, test environments, open source software licensing, DevOps tools and services, package management licensing)
Design a strategy for end-to-end traceability from work items to working software
Design a strategy for integrating monitoring and feedback to development teams
Design an authentication and access strategy
Design a strategy for integrating on-premises and cloud resources

Implement DevOps Development Processes (20-25%)
Design a version control strategy
Recommend branching models
Recommend version control systems
Recommend code flow strategy
Implement and integrate source control
Integrate external source control
Integrate source control into third-party continuous integration and continuous deployment (CI/CD) systems
Implement and manage build infrastructure
Implement private and hosted agents
Integrate third party build systems
Recommend strategy for concurrent pipelines
Manage VSTS pipeline configuration (e.g. agent queues, service endpoints, pools, webhooks)
Implement code flow
Implement pull request strategies
Implement branch and fork strategies
Configure branch policies
Implement a mobile DevOps strategy
Manage mobile target device sets and distribution groups
Manage target UI test device sets
Provision tester devices for deployment
Create public and private distribution groups
Managing application configuration and secrets
Implement a secure and compliant development process
Implement general (non-secret) configuration data
Manage secrets, tokens, and certificates
Implement applications configurations (e.g. Web App, Azure Kubernetes Service, containers)
Implement secrets management (e.g. Web App, Azure Kubernetes Service, containers, Azure Key Vault)
Implement tools for managing security and compliance in the pipeline

Implement Continuous Integration (10-15%)
Manage code quality and security policies
Monitor code quality
Configure build to report on code coverage
Manage automated test quality
Manage test suites and categories
Monitor quality of tests
Integrate security analysis tools (e.g. SonarQube, WhiteSource Bolt, Open Web Application Security Project)
Implement a container build strategy
Create deployable images (e.g. Docker, Azure Container Registry)
Analyze and integrate Docker multi-stage builds
Implement a build strategy
Design build triggers, tools, integrations, and workflow
Implement a hybrid build process
Implement multi-agent builds
Recommend build tools and configuration
Set up an automated build workflow

Implement Continuous Delivery (10-15%)
Design a release strategy
Recommend release tools
Identify and recommend release approvals and gates
Recommend strategy for measuring quality of release and release process
Recommend strategy for release notes and documentation
Select appropriate deployment pattern
Set up a release management workflow
Automate inspection of health signals for release approvals by using release gates
Configure automated integration and functional test execution
Create a release pipeline (e.g. Azure Kubernetes Service, Service Fabric, WebApp)
Create multi-phase release pipelines
Integrate secrets with release pipeline
Provision and configure environments
Manage and modularize tasks and templates (e.g. task and variable groups)
Implement an appropriate deployment pattern
Implement blue-green deployments
Implement canary deployments
Implement progressive exposure deployments
Scale a release pipeline to deploy to multiple endpoints (e.g. deployment groups, Azure Kubernetes Service, Service Fabric)

Implement Dependency Management (5-10%)
Design a dependency management strategy
Recommend artifact management tools and practices
Abstract common packages to enable sharing and reuse
Inspect codebase to identify code dependencies that can be converted to packages
Identify and recommend standardized package types and versions across the solution
Refactor existing build pipelines to implement version strategy that publishes packages
Manage security and compliance
Inspect open source software packages for security and license compliance to align with corporate standards (e.g. GPLv3)
Configure build pipeline to access package security and license rating (e.g. Black Duck, White Source)
Configure secure access to package feeds

Implement Application Infrastructure (15-20%)
Design an infrastructure and configuration management strategy
Analyze existing and future hosting infrastructure
Analyze existing Infrastructure as Code technologies
Design a strategy for managing technical debt on templates
Design a strategy for using transient infrastructure for parts of a delivery lifecycle
Design a strategy to mitigate infrastructure state drift
Implement Infrastructure as Code
Create nested resource templates
Manage secrets in resource templates
Provision Azure resources
Recommend an Infrastructure as Code (IaC) strategy
Recommend appropriate technologies for configuration management
Manage Azure Kubernetes Service infrastructure
Provision Azure Kubernetes Service (e.g. using ARM templates, CLI)
Create deployment file for publishing to Azure Kubernetes Service (e.g. kubectl, Helm)
Develop a scaling plan
Implement infrastructure compliance and security
Implement compliance and security scanning
Prevent drift by using configuration management tools
Set up an automated pipeline to inspect security and compliance

Implement Continuous Feedback (10-15%)
Recommend and design system feedback mechanisms
Design practices to measure end-user satisfaction (e.g. Send a Smile, app analytics)
Design processes to capture and analyze user feedback from external sources (e.g. Twitter, Reddit, Help Desk)
Design routing for client application crash report data (e.g. HockeyApp)
Recommend monitoring tools and technologies
Recommend system and feature usage tracking tools
Implement process for routing system feedback to development teams
Configure crash report integration for client applications
Develop monitoring and status dashboards
Implement routing for client application crash report data (e.g. HockeyApp)
Implement tools to track system usage, feature usage, and flow
Integrate and configure ticketing systems with development team’s work management system (e.g. IT Service Management connector, ServiceNow Cloud Management, App Insights work items)
Optimize feedback mechanisms
Analyze alerts to establish a baseline
Analyze telemetry to establish a baseline
Perform live site reviews and capture feedback for system outages
Perform ongoing tuning to reduce meaningless or non-actionable alerts

Who should take this exam?
Candidates for this exam are DevOps professionals who combine people, process, and technologies to continuously deliver valuable products and services that meet end user needs and business objectives. DevOps professionals streamline delivery by optimizing practices, improving communications and collaboration, and creating automation. They design and implement strategies for application code and infrastructure that allow for continuous integration, continuous testing, continuous delivery, and continuous monitoring and feedback.

Candidates must be proficient with Agile practices. They must be familiar with both Azure administration and Azure development and experts in at least one of these areas. Azure DevOps professionals must be able to design and implement DevOps practices for version control, compliance, infrastructure as code, configuration management, build, release, and testing by using Azure technologies.

Question: 1
What should you use to implement the code quality restriction on the release pipeline for the investment planning applications suite?

A. a trigger
B. a pre deployment approval
C. a post-deployment approval
D. a deployment gate

Answer: A

Question: 2
Note: This question is part of a ser les 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 m this section, you will NOT be able to return to it As a result, these
questions will not appear m the review screen
You integrate a cloud-hosted Jenkins server and a new Azure Dev Ops deployment.
You need Azure Dev Ops lo send a notification to Jenkins when a developer commits changes to a branch in Azure Repos.
Solution: You create an email subscription to an Azure DevOps notification.
Does this meet the goal?

A. Yes
B. NO

Answer: B

Question: 3
Note: This question part of a series of questions that present the same scenario. Each question in the
series contains a unique solution that might meet the staled goals. Some question sets might have
more than one correct solution, whale 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 integrate a cloud-hosted Jenkins server and a new Azure DevOps depsoyment.
You need Azure DevOps to send a notification to Jenkins when a developer commits changes to a
branch in Azure Repos.
Solution: You add a trigger to the build pipeline.
Does this meet the goal?

A. Yes
B. NO

Answer: A

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