Microsoft Certified: Github Actions (GH-200)

For IT leaders: As more build, test, and release work moves into GitHub Actions, inconsistent workflow practices become an operational risk. Exposed secrets, unmanaged runners, duplicated pipeline code, and runaway compute costs are common results. This course prepares DevOps engineers, developers, and platform engineers for the GH-200 certification. It also gives your team a shared baseline for how workflows are designed, secured, and maintained.

Role fit: Best for software developers who already commit code to GitHub and contribute to CI/CD pipelines. Team Leads who own shared actions, reusable workflows, or self-hosted runners will get the most from the later sections on security, runner management, and design patterns.

Time investment: About 20 hours of video across 25 skills, each roughly 45–50 minutes. Most learners can work through one or two skills per week alongside project work.

Change-management note: The curriculum covers reusable workflows, versioned custom actions, and secrets management. Use it as a chance to standardize how your organization builds and shares automation instead of letting each repository drift.

How CBT Nuggets supports the outcome: Assign the course through Playlists, and track progress and completion toward GH-200 readiness with Team Reporting.

Software Development & IT teams complete this training to turn ad hoc GitHub Actions usage into automation that is governed, reusable, and cost-aware. The curriculum builds from workflow triggers, jobs, and conditional logic up to custom actions, reusable workflows, and advanced design patterns. Your team learns both how to build pipelines and how to operate them at scale.

• Fewer pipeline failures and faster feedback: Matrix strategies, artifacts, caching, and service containers help teams test across environments and shorten build times.
• Reduced security exposure: Dedicated skills on secrets and variables management and workflow security help teams protect credentials and tighten how workflows run.
• Less duplicated effort: Reusable workflows and versioned custom actions built in JavaScript or Docker let one team publish automation that others adopt consistently. YAML anchors add further reuse within workflow files.
• Lower compute spend and smoother releases: Runner management, performance and cost optimization, and release and pull request automation help teams control usage and ship changes with fewer manual steps.

Knowledge

• How workflow triggers, filters, jobs, steps, and conditional logic control when and how automation runs
• How contexts, expressions, and environment variables pass data through workflows
• The differences between JavaScript actions, Docker container actions, and reusable workflows, and when to use each
• How secrets, variables, and workflow security practices reduce risk in CI/CD pipelines
• How runners are managed, and which factors drive workflow performance and cost
• Common and advanced GitHub Actions design patterns

Ability

• Build workflows that use matrix strategies, artifacts, caching, and service containers
• Create, version, and distribute custom actions and reusable workflows for use across repositories
• Automate pull request handling and releases, and call the GitHub API from within workflows
• Publish job summaries and status badges to make pipeline results visible
• Apply secrets management and workflow security practices to existing pipelines
• Optimize workflows for speed and cost, and prepare to sit the GH-200 exam