Learn real sysadmin & DevOps skills by actually fixing things.
“You can’t get a job without experience, and you can’t get experience without a job.”
Root Rank breaks that loop. Every ticket is a real, simulated Linux box with a real, named misconfiguration — broken services, bad permissions, failed deploys, DNS gone sideways. No multiple choice, no fake commands. Just a real shell, a real problem to solve, and real experience you can point to.
[root@svc-42 /]#systemctl status nginx● nginx.service - failed (Result: exit-code)[root@svc-42 /]#journalctl -u nginx -n 5bind() to 0.0.0.0:80 failed (98: Address already in use)[root@svc-42 /]#_
How We Bridge the Gap
You've heard it a hundred times: no experience, no interview. Here's exactly how Root Rank turns that dead end into a straight line to a real, verifiable credential.
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The Catch-22
No job without experience
Every posting wants "1-2 years experience." Nobody hires you to get it. You're stuck in the loop before you even start.
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The Bridge
Work 110 real incidents
Clock in like a real job. Fix real, named misconfigurations in a real shell -- broken services, bad permissions, failed deploys. No multiple choice.
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The Outcome
Walk away with proof
A verifiable certificate, a proctored exam score, and a referral letter -- real evidence you can put in front of a hiring manager.
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Real troubleshooting
110 real-world scenarios across permissions, systemd, DNS, deploys, firewalls, and more — every fault is a genuine, named misconfiguration, not a script.
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Clock in like a real job
Start a shift and your next ticket lands instantly — all 3 tracks, free, 2 a day. No picking, no shortcuts.
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Climb the ladder
Start as Help Desk. Prove yourself and get promoted to Sys Admin, then DevOps — harder, more realistic incidents at every level.
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Compete live
Chase speed records, build streaks, and see who else is on shift right now on a live, real-time leaderboard.
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Challenge another player
Pick anyone on the leaderboard, send a challenge, and race the same hidden scenario head-to-head. Fastest real solve wins -- shareable on LinkedIn.
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Weekly timed challenge
One shared scenario, the same for everyone, every week. Fastest real solve tops the leaderboard and earns an exclusive badge.
Prove It With a Real Credential
Every track is free to play. Subscribe for hints, unlimited daily tickets, proctored exams, and a referral letter once you complete the full program.
Complete every scenario in a track and earn a real, verifiable Certificate of Completion — with a one-click button to add it straight to your LinkedIn profile.
Root Rank
Help Desk Track
Linux Help Desk Support
This certifies that
Jordan Lee
has completed all requirements of the Linux Help Desk Support track.
Root Rank
DevOps Track
Linux DevOps Engineering
This certifies that
Sam Okafor
has completed all requirements of the Linux DevOps Engineering track.
Get Certified — Proctored & Employer-Verifiable
Pass a timed, hands-on practical exam — no hints, no multiple choice, a fixed set of real scenarios — and earn a Certificate of Examination plus a referral letter you can actually hand an employer.
Proctored Exam
Root Rank Certification Board
Help Desk Exam
Linux Help Desk Support
This certifies that
Jordan Lee
passed a proctored, timed practical examination — 7 of 8 scenarios resolved independently, without hints.
Proctored Exam
Root Rank Certification Board
Sys Admin Exam
Linux System Administration
This certifies that
Priya Nair
passed a proctored, timed practical examination — 8 of 8 scenarios resolved independently, without hints.
Proctored Exam
Root Rank Certification Board
DevOps Exam
Linux DevOps Engineering
This certifies that
Sam Okafor
passed a proctored, timed practical examination — 6 of 8 scenarios resolved independently, without hints.