• Systems Administrator

    Leidos (Chantilly, VA)
    **Description** Leidos is seeking a Mid-level Forward Deployed Network Administrator to join our Network Engineering Team within the Engineering Operations group at ... VA location. This role supports critical network infrastructure through advanced systems administration and troubleshooting tasks. The ideal candidate will be… more
    Leidos (08/16/25)
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  • Windows Linux Systems Administrator…

    General Dynamics Information Technology (Fort Belvoir, VA)
    …General Dynamics Information Technology (GDIT) is looking for a skilled **IT Systems Administrator ** with experience in Microsoft enterprise environments to ... OR equivalent combination of education and experience (including military service). + ** 3 + years** of relevant systems administration experience. + **Active… more
    General Dynamics Information Technology (07/16/25)
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  • Network Administrator (Network…

    Huntington Ingalls Industries (Fairfax, VA)
    …Where Hard Stuff is Done Right! The Mission Technologies Network Administrator is responsible for operating, maintaining, and troubleshooting network connectivity ... monitoring and network analysis regarding short- and long-range planning for in-house systems . * May coordinate third-party maintenance for network equipment. * May… more
    Huntington Ingalls Industries (07/12/25)
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  • Senior Systems Administrator

    Leidos (Vienna, VA)
    **Description** The National Security Sector at Leidos is seeking a **Senior System Administrator ** to join a dynamic team based in **Tysons Corner, VA** . This ... team responsible for managing a wide range of mission-critical systems . **Key Details** : + Work hours fall within...this job requisition will remain open for at least 3 days with an anticipated close date of no… more
    Leidos (07/29/25)
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  • Systems Administrator

    ManTech (Norfolk, VA)
    **MANTECH** seeks a motivated, career and customer-oriented ** Systems Administrator ** to join our team onsite in **Norfolk, Virginia.** This is an **onsite** ... Our work involves seamlessly integrating live training with synthetic systems to create highly realistic and complex global training...include but are not limited to:** + Provide Tier 3 technical remote and onsite support and guidance to… more
    ManTech (08/29/25)
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  • Windows Systems Administrator

    Leidos (Arlington, VA)
    **Description** We are currently seeking a Windows Systems Administrator to join the Compartmented Enterprise Services Office (CESO) effort. This program is ... + Create, maintain, and implement detailed documentation for standard systems operating procedures to be used across the enterprise....this job requisition will remain open for at least 3 days with an anticipated close date of no… more
    Leidos (07/18/25)
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  • Linux Systems Administrator

    Parsons Corporation (Centreville, VA)
    …what you're looking for. **Job Description:** Parsons is seeking a mid-level **Linux Systems Administrator ** . The candidate will support both Linux based ... may be accepted in place of a degree + 3 + years of experience with Linux operating systems... 3 + years of experience with Linux operating systems , including installations, maintenance, and troubleshooting + Experience in… more
    Parsons Corporation (08/09/25)
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  • Subcontracts Administrator 3

    IBM (Herndon, VA)
    …If so, let's talk. **Your role and responsibilities** As a Federal Subcontracts Administrator Level 3 , you will lead the negotiation, maintenance, and ... price analysis narratives for prime contract proposals. * Utilize IBM procurement systems , process task orders and modifications, and serve as the primary interface… more
    IBM (10/04/25)
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  • DevOps System Administrator

    BAE Systems (Sterling, VA)
    **Job Description** BAE Systems is looking for skill DevOps individuals to join one of our long term programs. Only Actively cleared and local candidates will be ... Experience, & Skills** Demonstrated 5 yrs of DevOps experience Demonstrated 3 years of Continuous Integration/Continuous Development (CI/CD) experience Demonstrated … more
    BAE Systems (09/09/25)
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  • Systems Administrator - Remote

    Sharecare (Richmond, VA)
    …To learn more, visit www.sharecare.com. **Job Summary:** We are seeking a System Administrator for a full time remote role. The System Administration Support team ... 5+ years of IT or system administration experience, including 3 + years in a customer facing support role ....and basic networking and VPN . Experience with ticketing systems and asset management . Preferred- PowerShell or Bash… more
    Sharecare (09/03/25)
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