What skills do systems administrator jobs require?

Windows Server, Active Directory, Linux (RHEL/Ubuntu), PowerShell/Bash scripting, VMware, DNS/DHCP, and basic networking. Cloud skills (AWS, Azure) are increasingly expected.

What salary can systems administrators expect?

Systems administrator salaries range from $60k for junior admins to $130k+ for senior systems engineers. Government and defense roles with clearances pay more.

What certifications help for sysadmin jobs?

CompTIA Server+, Microsoft MCSA/MCSE, Red Hat RHCSA/RHCE, and VMware VCP. Cloud certifications (AWS SysOps, Azure Administrator) are increasingly valuable.

58+ JobsUpdated May 10, 2026

Systems Administrator Jobs

Systems administrators manage the servers, operating systems, and infrastructure that keep organizations running. These positions cover Windows Server and Active Directory administration, Linux systems, virtualization (VMware, Hyper-V), and cloud migration - at companies of all sizes.

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Salary Range

$60k – $270k

Top Companies

SpaceX, General Dynamics Information Technology, Jobs via Dice, Captivation Software, VES LLC, System High Corporation +37 more

Job Types

84% Full Time, 14% Contract, 2% Internship

Top Locations

Washington, Arlington, CA, Columbia

Work Model

86% On-Site, 14% Hybrid

Experience Levels

46% Mid Level, 28% Junior, 22% Senior

We found 58 systems administrator jobs currently hiring in locations including Washington, Arlington, CA. Salaries range from $60k to $270k based on experience, location, and company size. Work arrangements include On-Site (86%), Hybrid (14%). Top employers include SpaceX, General Dynamics Information Technology, Jobs via Dice and 40 other companies.

Companies Hiring for Systems Administrator Jobs

SpaceX4 jobs

General Dynamics Information Technology2 jobs

Jobs via Dice2 jobs

Captivation Software2 jobs

VES LLC2 jobs

System High Corporation1 job

+37 more companies hiring. Sign up to see all.

Career Path & Salary Progression

Junior

$80k–$115k

14 jobs

Mid Level

$100k–$168k

23 jobs

Senior

$98k–$141k

11 jobs

Staff

Salary varies

1 job

Latest Jobs Added

IT Systems Administrator with Security Clearance

System High Corporation

5w ago

Systems Administrator with Security Clearance

Integral Federal, Inc.

5w ago

Senior Systems Administrator - Temp

Core One

5w ago

IT Systems Administrator, Mission Systems

SpaceX

5w ago

IT Systems Administrator, Launch

SpaceX

5w ago

Also searching for: systems admin, linux administrator, server administrator, windows administrator

51–100 of 58 jobs

5w ago

IT Systems Administrator with Security Clearance

System High Corporation·Arlington, Virginia, US

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Systems Administrator Jobs

Companies Hiring for Systems Administrator Jobs

Career Path & Salary Progression

Latest Jobs Added

IT Systems Administrator with Security Clearance

Systems Administrator with Security Clearance

Senior Systems Administrator - Temp

IT Systems Administrator, Mission Systems

IT Systems Administrator, Launch

IT Systems Administrator, Launch

IT Systems Administrator

IT Systems Administrator, Launch

Network/Systems Administrator III

Systems Administrator & Financial Analyst

IT Network Systems Administrator (MSP / Wireless / VoIP Infrastructure)

Network/Systems Administrator III

Windows Server Admin (systems integrator and systems administrator)

IT Network and Systems Administrator

Systems Administrator Jobs

Systems Administrator, Senior (Linux/Windows)

Linux Administrator, Junior (SA0) (Government)

IT Lead Systems Administrator & Architect

Systems Administrator, Classified IT

Mid-Level Systems Administrator

Logistics Systems Administrator

Senior Systems Administrator IV (Government) with Security Clearance

Linux Systems Administrator

Systems Administrator - Junior NC

Senior Network and Systems Administrator

Junior Systems Administrator - HPC Ops & DoD-Ready Role

Systems Administrator 2 - AWS/Linux/Crypto/SSP

Systems Administrator 2 - Linux/Cisco/Kubernetes/NetApp

TS Intelligence Systems Administrator — On Site

IT Infrastructure Specialist Systems Administrator

D365 F&O Systems Administrator

Junior Linux Systems Admin - Onsite Lab & Infra Hands

Junior Linux Systems Administrator

Systems Administrator - IMC0841

IT Systems Administrator

Windows Systems Administrator (Sys Admin)

Onsite Role : Full Time Role: Systems Administrator

Systems Administrator II with Security Clearance

E-Health Systems Administrator (Linux Focus)

Senior Hospital Systems Administrator

Red Hat Enterprise Linux (RHEL) Systems Administrator - Washington, DC

Windows Server Administrator

Skilled Systems Administrator Needed Now

IT Systems Administrator – Army (TS/SCI) with Security Clearance

Systems Administrator III, Applications - Maryland

Entry-Level Systems Administrator Remote

Red Hat Enterprise Linux (RHEL) Systems Administrator

Systems Administrator [ /yr+] TS/SCI-CI Poly with Security Clearance

Windows Server Administrator in Hybrid Role

Senior Systems Administrator - Fortinet, SD-WAN & Cloud (Onsite)

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