Enable Concurrent Jobs in Self-Hosted GitLab Runner | GitLab CI/CD Performance Boost

In this video, I’ll show you how to enable and configure concurrent jobs in a self-hosted GitLab Runner. Running multiple jobs in parallel can significantly speed up your CI/CD pipelines and improve overall development productivity.

You'll learn:

How GitLab Runner handles concurrent jobs

How to update the config.toml file

Tips for optimizing runners for performance

Whether you're working with Docker executors or shell executors, this setup works perfectly for self-hosted CI environments.

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🔧 Relevant Docs:
GitLab Runner Config: docs.gitlab.com/runner/configuration/advanced-conf…