Penetration Tester vs Systems Administrator
Measured from each occupation's own live postings: mostly different jobs wearing similar names. Posted pay favors the penetration tester by about $30k at the midpoint. Salary bands, both switching directions, and the shared skills below — every number from live postings, refreshed nightly.
Penetration Tester
11 open roles · penetration tester salary · careers for penetration testers
Systems Administrator
24 open roles · systems administrator salary · careers for systems administrators
The overlap, measured
Skills that appear in both occupations’ posting demand. This is the shared core; everything else on each side is the difference.
Switching, both directions
Penetration Tester → Systems Administrator
Transition estimate: 12–24 mo.
The gap, from systems administrator postings: Operations, Procurement, HR Operations, Lean / Six Sigma.
Systems Administrator → Penetration Tester
Transition estimate: 12–24 mo.
The gap, from penetration tester postings: REST APIs, Model Evaluation, LLMs / Generative AI, Kubernetes.
Related comparisons
- Penetration Tester vs Security Engineer66% peak overlap
- DevOps Engineer vs Systems Administrator57% peak overlap
- IT Support Specialist vs Systems Administrator56% peak overlap
- Security Engineer vs Systems Administrator37% peak overlap
- IT Support Specialist vs Penetration Tester30% peak overlap
- Network Engineer vs Systems Administrator29% peak overlap
Which one do your skills favor?
Run the instrument with your own skill set and both readiness numbers recompute for you. Free, no account.
Quick answers
Which pays more, penetration tester or systems administrator?
Posted mid-bands from each occupation's own corpus: Penetration Tester $82k–$147k, Systems Administrator $60k–$108k. At the midpoint that favors the penetration tester by about $30k a year. Only postings that state pay are counted.
Are penetration tester and systems administrator the same job?
No — despite the similar names, their postings demand mostly different skills. Skills both sets of postings ask for: Linux, Cybersecurity, Data Analysis, AWS.
Can a penetration tester become a systems administrator?
Skill readiness is 26 percent: that share of what systems administrator postings demand, a typical penetration tester profile already covers. Estimated transition: 12–24 mo.
Can a systems administrator become a penetration tester?
Skill readiness is 16 percent in this direction. Estimated transition: 12–24 mo.
Method: each occupation’s salary band is the posted 25th–75th percentile from its own corpus; readiness is coverage of the destination’s posting-skill weight; shared skills are read from the overlap waterfall. Pairs sharing too few skills are not scored in that direction. Refreshed with the nightly scrape.