Become Linux System Administrator

Build the Linux foundation the whole industry relies on.

Difficulty: Medium10 stepsDuration: 6 to 12 months

Become Linux System Administrator.

Step-by-step learning plan

  1. 1. Install and explore a distribution

    Technologies

    DebianRHELPartitioningBoot process

  2. 2. Master the command line

    Technologies

    ShellPipessedawkfind

  3. 3. Manage users, groups and permissions

    Technologies

    sudoACLSSH keysPAM

  4. 4. Handle packages and services

    Technologies

    aptdnfsystemdRepositories

  5. 5. Understand storage

    Technologies

    LVMext4/XFSNFSQuotas

  6. 6. Learn Linux networking

    Technologies

    ipDNSfirewalldiptablesss

  7. 7. Automate with Bash and Ansible

    Technologies

    BashAnsibleCronGit

  8. 8. Secure and harden servers

    Technologies

    SELinuxFail2banCIS benchmarksPatching

  9. 9. Backup and restore reliably

    Technologies

    rsyncBorgVeeamRestore tests

  10. 10. Prepare LPIC / RHCSA

    Technologies

    LPIC-1RHCSALabsTroubleshooting