| Topic | Importance | Time Investment | Free Resources |
|---|---|---|---|
| Linux Fundamentals | ⭐⭐⭐⭐⭐ | 2-3 weeks | Linux Journey, KodeKloud Linux Labs |
| Networking Basics | ⭐⭐⭐⭐⭐ | 2-3 weeks | Computer Networks Course |
| Git & Version Control | ⭐⭐⭐⭐⭐ | 1-2 weeks | Git Tutorial, GitHub Learning Lab |
| Basic Programming | ⭐⭐⭐⭐ | 3-4 weeks | Python for Everybody, Bash Scripting Guide |
| Cloud Concepts | ⭐⭐⭐⭐ | 1-2 weeks | Cloud Computing Basics |
- Navigate Linux file system and execute commands
- Understand TCP/IP, HTTP/HTTPS, DNS fundamentals
- Create and manage Git repositories
- Write basic scripts in Python/Bash
- Explain cloud computing models (IaaS, PaaS, SaaS)