Sign up free — Track your learning progress across all guides
Learn DevOps
the right way.
Deep-dive tutorials on Docker, Kubernetes, Git, Linux, Ansible, AWS, Terraform, and Build Tools — written by engineers who run these in production.
terminal — devopsclicks.com
$ kubectl get pods -n production
NAME READY STATUS
api-7d4f9b-k2l9p 1/1 Running
worker-5c8fd-j4mwp 1/1 Running
$ docker build -t app:v2 .
Step 1/8 : FROM node:20-alpine
Step 2/8 : WORKDIR /app
Successfully tagged app:v2 ✓
$ kubectl apply -f deploy.yaml
deployment.apps/app created ✓
📜 Shell Scripting
🗄️ Databases
🌐 HAProxy/Ingress/Istio
Complete Guides
Master DevOps Tools
Comprehensive guides covering everything from fundamentals to production-ready deployments.
🐳
Docker Complete Guide
12 chapters · From container fundamentals to production-grade images, networking, and Compose.
Explore Guide →
☸️
Kubernetes Mastery Guide
15 chapters · Container orchestration — deployments, services, storage, and security.
Explore Guide →
🔀
Git Complete Guide
10 chapters · Version control, branching, rebasing, workflows, and team collaboration.
Explore Guide →
🐧
Linux Complete Guide
10 chapters · Commands, permissions, processes, networking, shell scripting, and systemd.
Explore Guide →
🔧
Ansible Complete Guide
10 chapters · Playbooks, roles, inventories, vault, and infrastructure automation.
Explore Guide →
☁️
AWS Complete Guide
18 chapters · EC2, Auto Scaling, ALB, VPC, RDS, Lambda, ECS, and CloudFormation.
Explore Guide →
🏗️
Terraform Complete Guide
12 chapters · IaC, providers, state, modules, backends, workspaces, and Sentinel.
Explore Guide →
🔨
Build Tools for DevOps
8 chapters · Maven, NPM, Gradle — CI/CD for Spring Boot, Node.js & React.
Explore Guide →
⚙️
Jenkins Complete Guide
15 chapters · Pipelines, agents, shared libraries, credentials, and production CI/CD.
Explore Guide →
🔵
Azure DevOps Complete Guide
15 chapters · Repos, Boards, YAML Pipelines, Artifacts, and release patterns.
Explore Guide →
🌐
Nginx Complete Guide
10 chapters · Web server, reverse proxy, load balancer, SSL, and Kubernetes ingress.
Explore Guide →
📊
Monitoring & Observability
12 chapters · Prometheus, Grafana, Loki & Promtail — the complete observability stack.
Explore Guide →
🦊
GitLab CI/CD Guide
12 chapters · Pipelines, security scanning, Docker, K8s deploy for every stack.
Explore Guide →
🐙
GitHub Actions Guide
12 chapters · Workflows, matrix builds, security, Docker, K8s deployments.
Explore Guide →
🔄
ArgoCD & GitOps Guide
10 chapters · GitOps, auto-sync, Helm, App of Apps, multi-cluster.
Explore Guide →
📜
Shell Scripting Guide
15 chapters · Variables, loops, functions, real-world scripts.
Explore Guide →
🗄️
Databases Complete Guide
12 chapters · SQL, NoSQL, indexes, replication, Redis.
Explore Guide →
🌐
HAProxy, Ingress & Istio
10 chapters · Load balancing, K8s routing, service mesh.
Explore Guide →
⎈
Helm Charts
Coming Soon
🐍
Python for DevOps
Coming Soon
🔗
Networking for DevOps
Coming Soon
Structured Learning Path
Become a DevOps Engineer in 120 Days
Week-by-week roadmap with all 15 guides, 191 chapters, and 200+ interview questions. Follow this path and you'll be job-ready.
DAYS 1 – 30
Foundation
AWS Cloud · Linux · Git · Build Tools · Nginx Web Server
DAYS 31 – 60
Build & Automate
Jenkins CI/CD · Ansible · Docker · Kubernetes · Shell Scripting
DAYS 61 – 90
Deploy & Operate
Prometheus · Grafana · Loki · Databases · Terraform
DAYS 91 – 120
Scale & Optimize
GitLab · Azure DevOps · GitHub Actions · ArgoCD · Interview prep
Weekly Breakdown
CAREER STRATEGY
Pick One. Master It. Crack It.
The market doesn't need someone who "knows a bit of everything." It needs engineers who deeply understand the tools they use. Pick the stack your target company uses, go deep, build real projects, and walk into interviews with confidence.
🎯
Pick Your Stack
Check job postings at your target companies. AWS or Azure? Jenkins or GitLab? EKS or AKS? Learn what THEY use.
🔥
Master It Deeply
Don't just read — build. Set up a home lab. Break things. Fix them. Write pipelines for real projects. Depth beats breadth.
💼
Crack the Interview
Every guide ends with 30+ interview Q&A. Practice them. Explain concepts in simple terms. Show your projects. You're ready.
Complete DevOps Toolchain Covered
Version Control
GitGitHubGitLab
Containers
DockerK8sECS/EKS
CI/CD
JenkinsGitLab CIGH ActionsAzure DevOps
Cloud (AWS)
EC2VPCS3ALBRDSRoute53
IaC & Config
TerraformAnsibleCloudFormation
Monitoring
PrometheusGrafanaCloudWatch
Web & Security
NginxWAFSonarQubeTrivy
GitOps
ArgoCDHelmKustomize
Build Tools
MavenGradleNPMpip
Built by practitioners,
for practitioners.
We're engineers who build and run DevOps infrastructure daily. We write the guides we wish we had.
🎯
Our Mission
Make production-grade DevOps knowledge accessible to every engineer, whether you're moving into platform engineering or embracing cloud-native tools for the first time.
🔬
Our Approach
Every tutorial includes a real architecture diagram, tested commands, and explanations of why — not just how. We cover failure modes, not just the happy path.
🚀
What's Next
Terraform, CI/CD with Jenkins & GitHub Actions, GitOps with ArgoCD, monitoring, and more. Subscribe on YouTube for every new release.
👥
Community
Join engineers on YouTube and Instagram. We answer every question, every time. Real engineers helping real engineers.
Get In Touch
Contact Us
Questions, content ideas, or partnership enquiries.
