What skills do employers look for in a System Administrator?

The core skills employers expect from System Administrator candidates are Linux, Windows Server, TCP/IP, DNS, Bash, PowerShell, VMware, System Security. Skilture tracks 33 competencies for this role, weighted by how often they appear in real job descriptions.

How do I know if my skills are enough for a System Administrator job?

Upload your resume (or enter your skills) at Skilture and pick "System Administrator" as your target role. In about 60 seconds you get an AI Skill Score out of 100, the exact skills you're missing, and a checklist to close the gaps — no signup required.

Is the System Administrator skill gap analysis free?

Yes. Skilture's Skill Score and gap analysis are completely free for job seekers, work without creating an account, and your resume is processed locally — it is never stored or shared.

Free System Administrator Assessment

Skill Gap Analysis for
System Administrators.

Name: Skilture
Author: Skilture

Manages and maintains IT infrastructure including servers, networks, and systems. Ensures system availability, performs troubleshooting, and implements security measures.

System Administrator resume keywords System Administrator interview questions

Free · No signup · Results in 60 seconds

System Administrator median salary — US market data

$99,130/yr

Typical range

$62,640 – $155,050

10th–90th percentile of reported earners

Source: O*NET OnLine (BLS Occupational Employment and Wage Statistics) (SOC 15-1244.00, 2025)

US market data — India-specific salary data coming soon.

The 33 skills employers expect from System Administrators

Weighted by how often they appear in real System Administrator job descriptions. Tap any skill to see why it matters.

Core skills

Non-negotiable — most job postings require these

Important skills

Frequently requested and strongly weighted in screening

Nice-to-have skills

Differentiators that push you ahead of similar candidates

How many of these do you actually have?

Stop guessing. Upload your resume and see your System Administrator Skill Score, your exact gaps, and what to learn first — every missing skill comes with a free learning path (NPTEL, freeCodeCamp, official docs).