Junior System Administrator → Linux System Administrator

A realistic transition from Junior System Administrator to Linux System Administrator: transferable skills, the gaps to close, a step-by-step learning plan and alternative routes. Estimated skill overlap 47%. Difficulty: Easy.

Difficulty: Easy7 stepsDuration: 4 to 8 monthsOverlap: 47%

Transition from Junior System Administrator to Linux System Administrator.

Skills to learn

  • Ansible
  • Storage & filesystems
  • Containers

Step-by-step learning plan

  1. 1. Build on your Junior System Administrator experience

    2–4 weeks

    Map your current strengths against the Linux System Administrator role.

  2. 2. Close the partial gaps toward Linux System Administrator

    3–6 weeks

    Improve

    • Linux administration
    • Bash scripting
    • Networking
    • Security hardening

    Raise Linux administration, Bash scripting, Networking to the level a Linux System Administrator relies on.

  3. 3. Learn the core of the Linux System Administrator role

    6–10 weeks

    Learn

    • Storage & filesystems
    • Ansible

    Technologies

    RHELDebiansystemd

    Cover the biggest gaps first: Storage & filesystems, Ansible.

  4. 4. Master advanced Linux System Administrator skills

    6–10 weeks

    Learn

    • Containers

    Technologies

    AnsibleLVMiptables

    Handle the advanced topics: Containers.

  5. 5. Get productive with the Linux System Administrator toolchain

    4–8 weeks

    Technologies

    RHELDebiansystemdAnsibleLVMiptablesDockerPrometheus

    Be hands-on with RHEL, Debian, systemd and the rest of the target stack.

  6. 6. Practise Linux System Administrator work in real conditions

    4–8 weeks

    Ship a portfolio project or take on Linux System Administrator tasks at work.

  7. 7. Get certified and position yourself as a Linux System Administrator

    4–8 weeks

    Technologies

    LPIC-1LPIC-2RHCSA

    Update your CV and LinkedIn around Linux System Administrator, then apply to target roles.

Alternative routes