Linux Administration – Course Index

Linux Administration

Complete Linux Administration roadmap covering system setup, file systems, user management, networking, security, automation, and real-world operations.

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I. Linux Fundamentals (14 Lessons)

1. Introduction 2. Linux Overview 3. Distributions 4. Installation 5. File System 6. Directory Structure 7. Basic Commands 8. File Permissions 9. Ownership & Groups 10. Package Management 11. Process Management 12. System Services 13. Boot Process 14. System Logs

II. Administration & Networking (14 Lessons)

15. User Management 16. Group Management 17. Disk Management 18. File Systems 19. Mounting Storage 20. Backup Basics 21. Network Basics 22. IP Configuration 23. DNS Basics 24. SSH 25. Firewall 26. SELinux 27. Cron Jobs 28. Shell Scripting

III. Security & Operations (12 Lessons)

29. Performance 30. System Tuning 31. Troubleshooting 32. Security Hardening 33. Patch Management 34. Virtualization 35. Containers 36. Docker Basics 37. Linux in Cloud 38. Automation 39. Real Scenarios 40. Review Set