IT & Systems Administration jobs in United States (page 21)
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.
- Computer Systems AdministratorKBR Wyle Services, LLC · Colorado Springs, CO$90k–100k/yr
- Senior System Administrator- Must have an active Secret clearanceRTX · Tucson, AZ
- Senior System Administrator- Must have an active TS clearanceRTX · Tucson, AZ
- SharePoint Backend Systems AdministratorLeidos · Alexandria, VA
- Principal Systems Administrator- Will sponsor a clearance!!RTX · Woburn, MA
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- Systems Administrator SeniorBAE Systems · Westminster, CO$97k–165k/yr
- Senior IT Operations EngineerShield AI · Dallas, TXOn-site$99k–140k/yr
- IT LeadClassDojoRemote · US$185k–220k/yr
- Red Switch Systems AdministratorBAE Systems · Washington$95k–162k/yrFirst seen in the last 24 hours.
- Cloud Systems AdministratorAccenture Federal Services · Huntsville, ALOn-site$89k–170k/yr
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- Senior System Administrator/ Developer (DISA)Horizon IndustriesRemote · US
- Database Administrator (DISA)Horizon IndustriesRemote · US
- IT Systems InternCurrent · Tampa, FL$18–25/hr
- IT Support EngineerTwelveLabs · San FranciscoHybrid$118k–140k/yr
- Sr. IT Systems Administrator, Mission SystemsSpaceX · Vandenberg, CA
- Senior IT Support SpecialistRocket Lab Corporation · Albuquerque, NM
- Senior IT Support SpecialistRocket Lab Corporation · Long Beach, CA$30.38–37.98/hr
- Desktop Support Technician 1L3Harris · Orange, VA$69k–127k/yr
- Data Storage EngineerLeidos · Bethesda, MD
- Senior Systems AdministratorParsons Government Services Inc. · Colorado Springs, CO
- System AdministratorParsons Government Services Inc. · Huntsville, AL
- US: Service Desk Knowledge ManagerUnisys CorporationRemote · US
- Junior Service Desk TechnicianGursey · Century City, CAOn-site$60k–70k/yr
- IT Support Technician Associate (Winter 2027)Astranis · San Francisco
- IT Operations LeadChipAgents · San JoseOn-site
- IT Operations Co-Op NYCAudax Group · New York
- System AdministratorPrime Electric · Milwaukie, OROn-site
- Service Desk Technician IIACLU - National Office · Washington
- IT Systems Administrator (Boston)Lendbuzz · Boston, MAOn-site$100k–120k/yr
- IT Systems Administrator (New York)Lendbuzz · New YorkOn-site$100k–120k/yr
- Designated Technical Support EngineerGlean · Nashville, TN$125k–164k/yr
- IT Support LeadShipMonk · Pittston, PA
- IT AdministratorMapbox · Mapbox San FranciscoOn-site$83k–113k/yr
- Senior IT Systems EngineerTinesRemote · US
- Technical Support EngineerWisdom AI · San MateoHybrid$150k–220k/yr
- Tier 3 System Administrator LeadArdent · D.C. Metro, WAOn-site
- Sr. IT Manager - Transformation & ResiliencySierra Nevada Corporation · Lone Tree, COOn-site
- Sr. Systems Administrator (Active Directory)CACI · Hampton, VAOn-site$75k–158k/yr
- Jr. System AdministratorLeidos · O'Fallon, IL
- Technical Support SpecialistEXL Exlar Corporation · US-MN-Chanhassen (Exlar)$76k–102k/yr
- Junior Help Desk Intern (Summer 2027)Muon Space · Mountain View, CA
- IT Service Desk SpecialistGong.io · Salt Lake City$73k–89k/yr
- IT Helpdesk TechnicianMurgado Automotive Group · Miami, FLOn-site$29–31/hrFirst seen in the last 24 hours.
- Senior IT Systems AdministratorAbby Care · San FranciscoHybrid$120k–155k/yr
- IT EngineerHadrian Automation · Cherokee, ALOn-site$120k–170k/yr
- Service Desk AnalystSunSource · IllinoisOn-site
- Technical Support Engineering ManagerOverjet · Salt Lake City, UTHybrid
- Desktop Support Technician - Entry LevelNew Era Technology · San Jose, CA
- Senior Technical Support Engineer - TelephonyTalkdeskRemote · US$40k–60k/yr
- IT Support Engineer - Executive & Workplace TechnologyBrillio · Dallas, TXOn-site