DevOps & Security Learning Journey

From Linux fundamentals to HTB Academy

Published

February 19, 2026

Welcome to My Learning Journey

This website documents my path through Linux system administration, Docker containerization, DevOps practices, and Cybersecurity/CTF challenges.

🎯 Purpose

This journey serves two purposes:

  1. Personal Progress Tracking - A visual record of what I’ve learned and completed
  2. Learning Guide for Others - A structured path that others can follow to build similar skills

πŸ“Š Overall Progress

Total Completion 48%
βœ… 29 completed πŸ“‹ 31 remaining 🎯 60 total

πŸ“ˆ Progress by Area

🐧 Linux Foundations 45%
9/20 challenges completed
🐳 Docker 100%
6/6 challenges completed
βš™οΈ DevOps 50%
8/16 challenges completed
πŸ”’ Security 50%
6/12 challenges completed

πŸ—ΊοΈ Learning Path

βœ“

Phase 1: Linux Fundamentals

User management, permissions, networking, shell scripting

Completed
βœ“

Phase 2: Containerization

Docker basics, volumes, networks, troubleshooting

Completed
◐

Phase 3: DevOps Practices

Ansible, Cron, MariaDB, CI/CD basics

In Progress - 50%
β—‹

Phase 4: Security Fundamentals

CTF basics, forensics, web security, HTB Academy

Not Started
β—‹

Phase 5: Advanced Topics

Kubernetes, advanced networking, penetration testing

Not Started

πŸ“š Structure

The learning journey is organized into four main areas:

Foundations 🐧

Linux system administration fundamentals

Containers 🐳

Docker and containerization

DevOps Practices βš™οΈ

DevOps tools and methodologies

Security πŸ”’

Cybersecurity fundamentals

πŸ› οΈ Skills Matrix

Skill Level Status
Linux System Administration 🟒 Intermediate In Progress
Docker & Containers 🟒 Intermediate Certified
Ansible πŸ”΅ Basic Learning
Bash Scripting 🟒 Intermediate Completed
Network Security πŸ”΅ Basic Learning
CTF Problem Solving πŸ”΅ Basic Started
HTB Academy πŸ”΅ Basic Started