System Administrator Jobs in United States (500+)

131 months ago

Exchange/Windows Administrator

Ipsoftinc1
New York, United States of AmericaMid2-5 years
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133 months ago

Windows Administrator

Ipsoftinc1
Chicago, United States of AmericaFull-timeMid2-5 years
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SharePoint Systems Administrator

Performixbiz
Madison, United States of AmericaContractMid2-5 yearsOn-site
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Lead Systems Administrator

Postmilitary
Arlington, United States of AmericaFull-timeSenior6-10 yearsOn-site
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Systems Administrator

Omnyon
Annapolis Junction, United States of AmericaFull-timeMid2-5 yearsOn-site
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Windows Systems Administrator

Privatelabelstaff
Tallahassee, United States of AmericaContractMid2-5 years
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Senior Systems Administrator

Privatelabelstaff
Tallahassee, United States of AmericaContractMid5-8 years
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IT ADMINISTRATOR

Allhandsandhearts
Anytown, United States of AmericaFull-timeMid2-5 years
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System Administrator

Johnson Controls/Manufacturing
San Leandro, United States of AmericaMid2-5 years
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Browse 500 open System Administrator roles in United States, refreshed daily as new postings come in. Teams hiring right now include cgsfederal, globalhr, ngc, saalex, pae, alongside many other companies actively building out their teams in United States. Most of these roles are on site or hybrid, with a small share offering remote flexibility. Every card below shows the salary when the company discloses it, the experience level expected, and links straight to the original listing. Create a free NextRaise account to see your match score against each role, generate a resume tailored to the exact job description in seconds, and track every application from one dashboard.