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Linux Certification (RHCSA, LFCS)

A route to a hands-on Linux credential such as RHCSA or LFCS: the current objectives, practice VMs, users, storage, services, SELinux, networking, timed mocks that survive a reboot, booking and exam day.

Free · Mac (Apple silicon) and Windows · v1.0.0 · Other platforms

Then open the Marketplace in the app, search for Linux Certification (RHCSA, LFCS), and click Install. It goes into your own files, and works offline from then on.

What it installs.

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Pillar

1

Area

50

Projects

194

Starter tasks

🏅 Tech & Engineering Certifications

Linux Certification (RHCSA, LFCS)

Studying for a hands-on Linux credential such as RHCSA or LFCS: users and permissions, storage, services, networking and practice in virtual machines.

  1. Choosing between RHCSA and LFCS
  2. Exam objectives and candidate rules folder
  3. Linux skills audit against the exam objectives
  4. Baseline timed task set on a fresh VM
  5. Practice VM set-up with snapshots
  6. Study book and practice lab choice
  7. Dated study calendar to exam week
  8. Vim, shell and terminal fluency
  9. Finding answers with man pages and local docs
  10. Weekly Linux study blocks
  11. Daily fifteen-minute command drill
  12. Weekly practice VM rebuild
  13. Reboot-survival check after each lab
  14. Mistake log and Sunday review
  15. Monthly timed mock exam
  16. Objective coverage tracker
  17. Objective and OS version watch
  18. Users, groups and sudo rules
  19. Permissions, ACLs and special bits
  20. Partitions, LVM and resizing volumes
  21. Filesystems, fstab, swap and network mounts
  22. systemd services and boot targets
  23. Scheduled jobs with cron, at and timers
  24. Networking with nmcli and name resolution
  25. Firewall zones, services and ports
  26. SELinux contexts, booleans and port labels
  27. Packages and repositories with dnf or apt
  28. Shell scripting for exam tasks
  29. Boot process, GRUB and root password reset
  30. Containers with Podman as systemd services
  31. Logs, journal persistence and time sync
  32. Processes, priorities and tuning profiles
  33. SSH keys, file transfer and archives
  34. Moving between RHEL and Ubuntu habits
  35. Exam task triage and time strategy
  36. Exam readiness decision from mock scores
  37. Remote or test centre exam setting
  38. Employer sponsorship case for a Linux exam
  39. Booking the Linux exam slot
  40. Remote exam machine and room check
  41. Final fourteen days before the Linux exam
  42. Linux exam day run sheet
  43. Retake plan after a failed attempt
  44. Certificate verification and profile update
  45. RHCSA plan for a Windows administrator
  46. Linux exam study around shift work
  47. Studying from the Caribbean with power and internet backups
  48. Running a Linux study group for a support team
  49. Next step after RHCSA toward RHCE and Ansible
  50. Server build runbooks from lab notes

Where it starts.

Each project arrives with its purpose, milestones and first tasks written out. Here is how the first three read.

Choosing between RHCSA and LFCS

Both exams test the same core administration hands-on, but RHCSA is built on Red Hat Enterprise Linux and carries weight with employers running RHEL, while LFCS is set by the Linux Foundation on the distribution its current rules name and is often chosen by teams on Ubuntu or mixed estates.

First tasks

  • Search five job adverts you would apply for and note which Linux credential each names
  • Note the distribution, delivery method and retake terms for RHCSA and LFCS from the official sites
  • Write the cost and validity period of each with today's date
  • Record your choice and the reason in two sentences

Exam objectives and candidate rules folder

Red Hat and the Linux Foundation each publish the objectives their exam tests, and those lists move when a new RHEL major version or a curriculum refresh arrives. Saving the current objectives, the candidate rules on ID and environment, and the date you checked them gives you one source to judge every book, video and lab against.

First tasks

  • Download the current objective list for your exam from the official site
  • Copy every objective onto one page in the official grouping
  • Save the candidate rules and mark the parts on ID, documentation and retakes
  • Note the current fee, exam length and passing score with today's date

Linux skills audit against the exam objectives

Engineers who already run Linux at work usually have deep pockets of skill and blind spots they never touch, such as LVM resizing, SELinux port labels or resetting a lost root password. Rating yourself against every objective, after a two-minute practical check rather than a guess, shows where the study hours belong.

First tasks

  • Copy every objective from your objective map into a skills grid
  • Try each objective briefly on a VM and rate it from zero to three
  • Add a column for whether each result survives a reboot
  • Mark the five lowest-rated objectives as your first study targets

Make it yours.

Install Linux Certification (RHCSA, LFCS), then tell Aurum the date you're aiming for. It checks whether the plan fits the weeks you actually have.

Free · Mac (Apple silicon) and Windows · v1.0.0 · Other platforms

Blueprints are general information to help you organise your own work. They are not medical, financial, legal or other professional advice. See the Terms.