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The DevOps track.

Docker, Kubernetes, CI/CD, AWS, Linux and everything you need for modern DevOps. Built as a curriculum — 16 chapters, recommended spine if you're new, side-quests when you're ready.

⏱ ~35h 28m total 76 beginner · 142 intermediate · 86 advanced 📚 304 topics

You'll cover: Linux, Git, Docker — then go deeper.

Start here: Linux Command Line Basics → Linux File System → Linux File Permissions →

Continue from Linux Command Line Basics → Complete DevOps guide

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CURRICULUM

16 chapters · 304 topics

Linux

SPINEIntermediate

19 topics · ~2h 13m · 0/19 read

Linux Command Line Basics Linux File System Linux File Permissions Linux Process Management Shell Scripting Basics+14 more

Git

SPINEBeginner

53 topics · ~6h 11m · 0/53 read

Introduction to Git Git Branching and Merging Git Rebase vs Merge Git Stash and Cherry-pick Git Workflows — GitFlow+48 more

Docker

SPINEIntermediate

25 topics · ~2h 55m · 0/25 read

Introduction to Docker Containerization vs Virtualization Docker vs Virtual Machine How Docker Works Internally Docker Architecture Explained+20 more

Kubernetes

SPINEAdvanced

15 topics · ~1h 45m · 0/15 read

Introduction to Kubernetes Kubernetes Architecture Explained Kubernetes Pods and Deployments Kubernetes Services and Ingress Kubernetes ConfigMaps and Secrets+10 more

CI/CD

SPINEIntermediate

15 topics · ~1h 45m · 0/15 read

Introduction to CI/CD GitHub Actions Tutorial GitLab CI/CD Tutorial CI/CD Pipeline Best Practices Blue-Green Deployment+10 more

Cloud

SPINEIntermediate

13 topics · ~1h 31m · 0/13 read

Cloud Computing Explained: Models, Services, and Real-World Architecture Introduction to Google Cloud Platform Google Cloud Run Basics Introduction to Azure Terraform Basics+8 more

AWS

SPINEIntermediate

14 topics · ~1h 38m · 0/14 read

Introduction to AWS AWS EC2 Basics AWS S3 Basics AWS VPC and Networking AWS IAM — Identity and Access+9 more

Monitoring

SPINEIntermediate

9 topics · ~1h 3m · 0/9 read

Introduction to Monitoring and Observability Prometheus and Grafana Setup ELK Stack — Elasticsearch Logstash Kibana Application Performance Monitoring Distributed Tracing with Jaeger+4 more

Ansible

SPINEIntermediate

24 topics · ~2h 48m · 0/24 read

Introduction to Ansible Ansible Playbooks Explained Ansible Roles and Best Practices Ansible Inventory Management Ansible Variables and Facts+19 more

Google Cloud

Beginner

4 topics · ~28m · 0/4 read

Introduction to Google Cloud Platform GCP vs AWS vs Azure — Key Differences Google Cloud Compute Engine Basics Google Cloud Storage and BigQuery Overview

AutoSys

Intermediate

30 topics · ~3h 30m · 0/30 read

Introduction to AutoSys AutoSys Architecture and Components AutoSys Event Server and Event Processor AutoSys Installation and Setup AutoSys vs Cron vs Control-M+25 more

Jenkins

Advanced

39 topics · ~4h 33m · 0/39 read

Introduction to Jenkins Jenkins Installation and Setup Jenkins Upgrading Jenkins Architecture: Controller and Agent Jenkins Freestyle Jobs+34 more

Airflow

Advanced

37 topics · ~4h 19m · 0/37 read

Introduction to Apache Airflow Airflow Installation and Setup Airflow DAGs Explained Airflow Operators Basics Airflow Scheduling and Catchup+32 more

Platform

Intermediate

1 topics · ~7m · 0/1 read

Platform Engineering with Backstage IDPs

Productivity

Beginner

1 topics · ~7m · 0/1 read

Claude Code Agent Workflow for Engineers

Networking

Intermediate

5 topics · ~35m · 0/5 read

HTTP 502 Bad Gateway Fix HTTP 413 Request Entity Too Large Fix x509 Signed by Unknown Authority Fix Nginx 504 Gateway Timeout Fix Nginx Bind Address in Use Fix

The DevOps track.

DevOps interview prep

16 chapters · 304 topics

Linux

Git

Docker

Kubernetes

CI/CD

Cloud

AWS

Monitoring

Ansible

Google Cloud

AutoSys

Jenkins

Airflow

Platform

Productivity

Networking

Linux