• QinetiQ US (Chantilly, VA)
    …and products in robotic and autonomous platforms, ground, soldier, and maritime systems in 50+ locations world-wide. Much of our work contributes to innovative ... and personal lives. Position Overview QinetiQ US is seeking a Contract Administrator to support a fast-paced research and development organization within the… more
    Upward (07/27/25)
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  • Cisco Systems Inc (Herndon, VA)
    …citizen on US soil. The successful applicant must have a current US Government TS /SCI with Full Scope Polygraph Clearance. Meet the Team Our Consulting Engineers are ... creative solutions and be a valuable asset to our team! Minimum Qualifications: TS /SCI with Full Scope Polygraph (FSP) clearance. 3 years relevant experience in… more
    Upward (06/30/25)
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  • Principal Systems Administrator

    BAE Systems (Merrimack, NH)
    Systems is seeking a highly trained and motivated Principal Closed Area Systems Administrator to lead and manage classified IT infrastructure operations in ... 8570 IAT Level II certification + Active US Government Top Secret Clearance with ability to obtain...available based on position level and/or job specifics. **Principal Systems Administrator ** **113660BR** EEO Career Site Equal… more
    BAE Systems (06/19/25)
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  • Trusted Thin Client Systems

    Trace Systems Inc (Shaw AFB, SC)
    Job Overview Job Title: Trusted Thin Client Systems Administrator I Location: Shaw AFB, SC Job Responsibilities Trace Systems is actively recruiting for a ... Trusted Thin Client Systems Administrator I to support the AFCENT...system improvements. Minimum Qualifications Active, in-scope US Government issued Top Secret clearance with SCI eligibility. Due… more
    Trace Systems Inc (05/16/25)
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  • GCCS Systems Administrator I

    Trace Systems Inc (Shaw AFB, SC)
    Job Overview Job Title: GCCS Systems Administrator I Location: Shaw AFB, SC Job Responsibilities Trace Systems is actively recruiting for a GCCS Systems ... problems; Other Duties as Required. Minimum Qualifications Active, in-scope US Government issued Top Secret clearance with SCI eligibility. Due to the nature of… more
    Trace Systems Inc (05/16/25)
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  • Enterprise Systems Administrator I

    Trace Systems Inc (Shaw AFB, SC)
    Job Overview Job Title: Enterprise Systems Administrator I Location: Shaw AFB, SC Job Responsibilities Trace Systems is actively recruiting for a, Enterprise ... Systems Administrator I to support the AFCENT Combined Air Operations...as Required. Minimum Qualifications Active, in-scope US Government issued Top Secret with SCI clearance eligibility. Due… more
    Trace Systems Inc (05/16/25)
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  • Navy SEPASS Sr. Systems

    Koniag Government Services (Hancock County, MS)
    Koniag IT Systems , LLC is seeking a Lead Systems Administrator to provide comprehensive system administration support for the US Navy. The ideal candidate ... a related field. **Essential responsibilities, Functions, & Duties** + The Lead Systems Administrator will provide integration support for the National… more
    Koniag Government Services (06/11/25)
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  • Senior Systems Administrator

    Cambridge International Systems Inc (Mclean, VA)
    …obstacles! Cambridge International Systems , Inc. has a full-time Senior Systems Administrator opportunity available based in McLean, VA. Qualified candidates ... for this job must possess a current DoD TS /SCI full scope w/poly security clearance. ROLE RESPONSIBILTIES + Maintains smooth operation of multi-user computer … more
    Cambridge International Systems Inc (06/10/25)
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  • Cloud Systems Administrator IV

    Criterion Systems (Reston, VA)
    …we encourage Veterans to apply. Responsibilities We are seeking a mission-focusedCloud Systems Administrator IV to support and contribute to our government ... systems . + Other duties may include setting up administrator accounts, maintaining system documentation, tuning system performance, installing system wide… more
    Criterion Systems (06/18/25)
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  • Systems Administrator - Senior…

    General Dynamics Information Technology (Fort Shafter, HI)
    …+ years of related experience **US Citizenship Required:** Yes **Job Description:** ** Systems Administrator Senior - TS /SCI required** Transform technology ... Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other...into opportunity as a ** Systems Administrator Senior** with GDIT. A career in enterprise IT… more
    General Dynamics Information Technology (07/16/25)
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  • Systems Administrator III

    Cambridge International Systems Inc (Charleston, SC)
    …complex obstacles! Cambridge International Systems , Inc. has a full-time Systems Administrator III opportunity available based in Charleston, SC. Qualified ... candidates for this job must possess a current DoD TS /SCI security clearance. ROLE RESPONSIBILTIES + Network System Management: Oversee daily operations of computer… more
    Cambridge International Systems Inc (06/03/25)
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  • High Performance Computing Systems

    BAE Systems (Saratoga Springs, UT)
    …based on position level and/or job specifics. **High Performance Computing Systems Administrator ** **114809BR** EEO Career Site Equal Opportunity Employer. ... **Job Description** Unlock the Power of Supercomputing: Join BAE Systems -One of the Leading Service Providers of HPCs. Contribute to one of our longest running… more
    BAE Systems (07/26/25)
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  • Systems Administrator - Active…

    General Dynamics Information Technology (Washington, DC)
    …Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** Systems Engineering **Skills:** ... **US Citizenship Required:** Yes **Job Description:** ** Systems Administrator - Active Directory Forests - Active Top... Administrator - Active Directory Forests - Active Top Secret Required** Seize your opportunity to… more
    General Dynamics Information Technology (05/24/25)
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  • G2 SharePoint Systems Administrator

    General Dynamics Information Technology (Fairfax, VA)
    …Regular **Clearance Level Must Be Able to Obtain:** Top Secret **Public Trust/Other Required:** None **Job Family:** Systems Engineering **Skills:** ... Description:** Transform technology into opportunity as a **SharePoint / Systems Administrator ** with GDIT. A career in...Re-Alignment) **WHAT YOU'LL NEED:** + **Security Clearance Level:** Active Top Secret clearance. (A Secret more
    General Dynamics Information Technology (07/11/25)
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  • Systems Administrator

    General Dynamics Information Technology (Macdill AFB, FL)
    …Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** ... Yes **Job Description:** Transform technology into opportunity as a ** Systems Administrator ** with GDIT. A career in...Location: Onsite in Tampa, FL + **Security Clearance Level: TS /SCI clearance required.** **WHAT GDIT CAN OFFER YOU:** +… more
    General Dynamics Information Technology (07/12/25)
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  • Systems Administrator /CSITO…

    General Dynamics Information Technology (Mclean, VA)
    …RQ203949 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... Description:** Ensure the safety and security of our nation as a Systems Administrator Senior at GDIT. You'll apply the latest technology and provide operational… more
    General Dynamics Information Technology (07/25/25)
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  • IT Linux Systems Administrator

    SpaceX (Hawthorne, CA)
    IT Linux Systems Administrator - Top Secret Clearance Hawthorne, CA Apply SpaceX was founded under the belief that a future where humanity is out ... human life on Mars. IT LINUX SYSTEMS ADMINISTRATOR - TOP SECRET CLEARANCE...both formal and informal situations. ADDITIONAL REQUIREMENTS: + Active Top Secret or TS /SCI with… more
    SpaceX (05/06/25)
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  • Senior Systems Administrator II…

    V2X (Springfield, VA)
    …respect, responsibility, and professionalism. We are hiring a Senior Systems Administrator II Generalist - active TS /SCI clearance to support our government ... required to be onsite. The position requires an active Top Secret /SCI clearance and the ability to...obtain and maintain a Counterintelligence (CI) Polygraph. The Senior Systems Administrator II supports the information technology… more
    V2X (05/17/25)
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  • G2 Directory Services Engineer / Senior…

    General Dynamics Information Technology (Fairfax, VA)
    …Regular **Clearance Level Must Be Able to Obtain:** Top Secret **Public Trust/Other Required:** None **Job Family:** Systems Engineering **Skills:** ... an opportunity as a **Directory Services Engineer / Senior Systems Administrator ** with GDIT. A career in...contract. **WHAT YOU'LL NEED:** + **Security Clearance Level:** Active Top Secret clearance. (A Secret more
    General Dynamics Information Technology (07/11/25)
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  • Citrix Systems Administrator

    Leidos (Bethesda, MD)
    …environment where you can thrive, keep reading!** Leidos is seeking a Citrix Systems Administrator to support the National Media Exploitation Center (NMEC). The ... Administrator will provide operations support to customers across multiple...improving the reliability, functionality, and user experience of the systems . This individual will work in a team environment… more
    Leidos (07/24/25)
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