Master essential DevOps tools through practical, hands-on lessons. Learn at your own pace with real terminal practice.
Ready Checklist
Lessons run in your own terminal. Pick a track to see the setup details, or confirm these basics before you dive in.
Version control mastery
Master Git version control through practical lessons. Learn branching, merging, collaboration, remote repositories, and advanced Git workflows.
Containerization skills
Learn containerization with Docker. Build, ship, and run applications in isolated containers. Master Docker images, volumes, networks, and orchestration.
Container orchestration
Master Kubernetes for container orchestration. Learn pods, deployments, services, storage, security, and production-ready patterns.
Command-line fundamentals
Master Linux command-line basics and Bash shell. Learn navigation, file operations, text processing, pipes, scripting, and automation.
Automation & deployment
Automate build, test, and deployment with CI/CD. Master GitHub Actions, GitLab CI, deployment strategies, and continuous delivery.
Infrastructure as Code
Master Infrastructure as Code with Terraform. Learn HCL syntax, state management, modules, workspaces, and production-ready patterns.
Database mastery
Master SQL from first query to production PostgreSQL. Learn querying, JOINs, window functions, database design, performance tuning, and DevOps database workflows.
Metrics, logs & traces
Master modern observability with OpenTelemetry, Prometheus, Grafana, Loki, and Tempo. From first metric to production incident debugging.
Run actual commands in your terminal. No simulators, just real skills.
Every command explained with what it does and what to expect.
Start simple, build up to advanced. Each lesson builds on the last.