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DevOps

Linux, Docker, Kubernetes, CI/CD, IaC, monitoring, and SRE principles.

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Topics in this track

Linux & Shell Scripting

Beginner

File system, permissions, processes, cron, bash scripting, pipes, and text processing.

Git & GitOps

Beginner

Branching strategies, rebasing, conflict resolution, Git hooks, and GitOps workflow with Flux/ArgoCD.

Docker & Containers

Beginner

Images, containers, Dockerfile best practices, docker-compose, registries, and networking.

Kubernetes

Intermediate

Pods, deployments, services, config maps, secrets, ingress, RBAC, and Helm charts.

CI/CD Pipelines

Intermediate

GitHub Actions, Jenkins, GitLab CI — pipeline design, caching, secrets, and deployment gates.

Infrastructure as Code

Intermediate

Terraform (HCL, modules, state, workspaces), Ansible playbooks, and CloudFormation.

Monitoring & Observability

Intermediate

Prometheus metrics, Grafana dashboards, ELK/EFK logging, distributed tracing with Jaeger.

Site Reliability Engineering

Advanced

SLOs, SLAs, error budgets, toil elimination, runbooks, chaos engineering, and oncall culture.