DevOps Fundamentals
20 chapters covering everything from basics to advanced topics. Start learning for free.
1 beginner 2 beginner 3 beginner 4 intermediate 5 intermediate 6 intermediate 7 intermediate 8 intermediate 9 intermediate 10 intermediate 11 intermediate 12 advanced 13 intermediate 14 advanced 15 intermediate 16 intermediate 17 advanced 18 advanced 19 advanced 20 beginner
What is DevOps — Culture, Principles & Toolchain Explained
Git & GitHub for DevOps — Version Control from Zero to Pro
Linux for DevOps — Essential Commands & Skills You Must Know
CI/CD Pipelines — Jenkins, GitHub Actions & Automated Delivery
Docker Fundamentals — Containers, Images, Volumes & Networking
Kubernetes Basics — Pods, Services, Deployments & Scaling
Terraform & IaC — Infrastructure as Code from Scratch
Ansible Configuration Management — Playbooks, Roles & Automation
Cloud for DevOps — AWS, Azure & GCP Services You Must Know
Monitoring with Prometheus & Grafana — Observability for DevOps
Log Management — ELK Stack, Loki & Centralised Logging
Microservices Architecture — What DevOps Engineers Must Know
Artifact Management — Nexus, JFrog & Container Registries
DevSecOps — Embedding Security into Every Pipeline Stage
Networking for DevOps — DNS, Load Balancing, Firewalls & VPNs
Database DevOps — Migrations, Backups & Automated Provisioning
Serverless DevOps — Lambda, Functions & Event-Driven Architecture
SRE Principles — Error Budgets, SLOs & Reliability Engineering
GitOps with ArgoCD & Flux — Declarative Continuous Delivery
DevOps Career — Roles, Salary, Certifications & 2026 Roadmap
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