Learning Hub

DevOps Courses, Linux Training
& Free Lecture Notes

4 courses · free notes for every module · interview guide · blog.
Taught by a practicing engineer with 10+ years experience.

4
Live Courses
Online batches
59
Free Modules
No signup needed
10+
Years Teaching
College + industry
Recommended Path 🐧 Linux ☁️ Cloud ⚙️ DevOps 🤖 AI · Not sure? Ask on WhatsApp →

Courses

Live online batches · enroll via WhatsApp
🐧 Live
Linux Fundamentals — RHCSA Path
Start from zero — learn to manage a real Linux server, create users, set up a web server, configure DNS, share files across a network.
Manage a production Linux server from scratch
16 modules Beginner → Intermediate RHCSA aligned
~12 weeks · 2 sessions/week
Needs: Basic computer skills only — no Linux experience required
☁️ Live
Cloud Fundamentals — AWS Deep Dive
Build real cloud infrastructure on AWS — virtual servers, private networks, databases, file storage, serverless functions and monitoring. Final project: full production setup using Terraform.
Deploy a 3-tier AWS infrastructure with Terraform
14 modules AWS focused
~10 weeks · 2 sessions/week
Needs: Basic Linux knowledge (our Linux course or equivalent)
⚙️ Live
DevOps Bootcamp — Zero to Production
Automate deployments, containerise apps, provision cloud infrastructure, orchestrate with Kubernetes and monitor everything.
5 GitHub repos = your job portfolio for employers
17 modules 5 portfolio projects
~16 weeks · 2 sessions/week
Needs: Linux + basic cloud knowledge recommended
🤖 New
AI for IT Professionals — Practical Guide
Run models locally, write better scripts with AI help, call AI APIs from Python and build simple tools. Practical skills for IT and DevOps professionals, not AI researchers.
Build and deploy AI-assisted automation scripts
12 modules Hands-on tools
~8 weeks · 2 sessions/week
Needs: Basic Python knowledge helpful but not required

Lecture Notes

Free · no signup
🐧 ☁️ ⚙️ 💻 🐍 🤖

Quick Reference

📋 💼
Linux
Linux vs Windows Server — Why DevOps Chose Linux
Read article →
Docker
5 Docker Mistakes Beginners Make in Production
Read article →
AWS
High Availability on AWS — Eliminate Single Points of Failure
Read article →
Why Learn with Devriston
🔧
Taught by a practitioner
Every concept comes from real production experience — not slides copied from docs.
💡
Plain language first
Every tool explained in one simple sentence before you touch it. No jargon, no assumed knowledge.
📂
Real GitHub portfolio
You finish with working projects on GitHub — not just a certificate employers ignore.
🎓
10+ years teaching
College-level teaching combined with active DevOps consulting — both theory and practice.

Not sure where to start?

Linux → Cloud → DevOps → AI is the natural path. Already know Linux? Jump straight to Cloud. Message on WhatsApp and we'll map a route for you.