IT & Systems Administration jobs in United States (page 24)
IT & Systems Administration roles in or open to United States. 1,867 open roles from 664 employers, 1064 with salary shown. Updated Nov 5, 2026.
- IT Helpdesk Intern - Summer 2027Antares · Los AngelesOn-site$34/hr
- Procore System AdministratorIron Mountain Data Centers, LLCRemote · US
- Enterprise IT Systems EngineerBooz Allen Hamilton · San Diego, CA
- Help Desk SupportKBR Wyle Services, LLC · San Diego, CA$67k–91k/yr
- Computer Systems AdministratorTorch Technologies, Inc. · Eglin AFB, FL
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- Lead, Systems Administrator (Palm Bay) (TS/SCI with FS Poly)L3Harris · Palm Bay, FL
- Linux Systems Engineer – TS/SCI with PolygraphLeidos · Chantilly, VA
- UABOS Spain: Desktop Support Technician (AN)Kellogg Brown & Root Services International, Inc · Houston, TX
- Senior Associate, Systems Administrator (Carlsbad) (TS/SCI with FS Poly)L3Harris · Carlsbad, CA
- Principle Linux Systems AdministratorRTX · Tewksbury, MA
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- Sr. Database Administrator TS/SCI PolyLeidos · Annapolis Junction, MD
- Senior System AdministratorRadiant Industries · El Segundo, CAOn-site$134k–190k/yr
- Senior Linux Systems AdministratorVast · Long Beach, CA$123k–175k/yr
- IT Support SpecialistAnaVation · Quantico, VAOn-site$41k–107k/yr
- Senior Technical Support EngineerVultrRemote · US$90k–110k/yr
- Senior Virtualization EngineerDRWRemote · US, GB$220k–280k/yr
- Senior IT Systems EngineerKlaviyo · San Francisco, CA$112k–168k/yr
- Senior IT Systems EngineerKlaviyo · Boston, MA$112k–168k/yr
- IT EngineerRho · San FranciscoOn-site$90k–180k/yr
- Technical Support SpecialistModern TreasuryRemote · US$95k–130k/yr
- Linux Systems AdministratorCACI · Sterling, VAOn-site$87k–182k/yr
- System AdministratorBooz Allen Hamilton · Annapolis Junction, MD
- Systems Administrator - CSfCCACI · Fort Bragg, NC$72k–150k/yr
- Linux Systems Administrator – Dream Chaser Mission Systems (Systems Engineer III)Sierra Space · Louisville, CO
- Video & Voice Systems AdministratorSpaceX · Memphis, TN
- IT EngineerEthos LifeRemote · US$91k–161k/yr
- VP of IT Infrastructure & OperationsServe RoboticsRemote · US, CA$220k–320k/yr
- Cross-Functional IT Support SpecialistC3EL · Scott AFB, IL
- End User Support / Systems AdministratorC3EL · Scott AFB, IL
- Application Support Specialist / Systems AdministratorC3EL · Scott AFB, IL
- IT Support Team Lead / Senior Systems AdministratorC3EL · Scott AFB, IL
- Technical Support EngineerGlide · New York, NYHybrid$120k–140k/yr
- Senior People Systems AdministratorSaronic Technologies · Austin, TXOn-site
- IT Systems EngineerM9 Solutions · Sunnyvale, CA$100k–190k/yr
- Technical Support Engineerincident.io · San Francisco$150k–200k/yr
- Systems AdministratorBooz Allen Hamilton · Charleston, SC
- Specialist, Technical Support Engineering / Transmission Control (TC)L3Harris · Fort George G Meade, MD$73k–135k/yr
- Senior Linux EngineerLeidos · Hampton, VA
- Global Tier 1 Service Desk TechnicianKBR Wyle Services, LLC · Houston, TX
- Technical Support Engineer (TSE) InternTanium · Addison, TXHybrid
- Senior Linux EngineerDRW · Chicago$200k–250k/yr
- Manager, IT Infrastructure (Storage, Compute, & Virtualization)SpaceXRemote · US
- Systems AdministratorOpenSesameRemote · US$80k–88k/yr
- Lead Finance Systems AdministratorCareDx, Inc.Remote · US, AU$112k–140k/yr
- IT Systems Engineer (SE)CACI · Chantilly, VAOn-site$113k–238k/yr
- Technical Support Engineer - University Graduate 2027Verkada · San Mateo$46–50/hr
- Technical Support Engineering Intern - Summer 2027Verkada · San Mateo$30–33/hr
- Technical Support Engineering Intern - Spring 2027Verkada · San Mateo$30–33/hr
- Staff Database AdministratorAltruist · San Francisco, CA$203k–275k/yr
- Staff Database AdministratorAltruist · Los Angeles, CA$181k–265k/yr