• Systems Administrator (Senior)

    BAE Systems (Sterling, VA)
    …and sustainment support for critical military platforms and systems. Intelligence & Security provides services and products to the Department of Defense, the ... and a shared ambition to lead the world in defense technologies and national security services. We offer flexible work environment to support the balance in your… more
    BAE Systems (09/10/25)
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  • RHEL System Administrator III

    RTX Corporation (Chesapeake, VA)
    …do:** The Administrator is responsible for the local DoD Mission network servers and workstations in accordance with the authoritative USG requirements documents ... Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is… more
    RTX Corporation (09/30/25)
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  • NCIS SharePoint Administrator | Active…

    General Dynamics Information Technology (Quantico, VA)
    …**Skills:** .NET ASP,AvePoint DocAve,Microsoft SharePoint Administration,SnapManager for SQL **Certifications:** Security + CE - CompTIA - CompTIA **Experience:** 7 + ... Yes **Job Description:** Transform technology into opportunity as a **SharePoint Administrator ** at GDIT. Shape what's next for mission-critical government projects… more
    General Dynamics Information Technology (10/04/25)
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  • Linux Administrator

    CACI International (Chantilly, VA)
    …performance, availability, and capacity; implement proactive solutions. * Collaborate with network , security , and application teams to resolve system issues ... Linux Administrator Job Category: Information Technology Time Type: Full...support enterprise Linux systems that are mission-critical to national security operations. This role requires technical expertise, problem-solving ability,… more
    CACI International (09/03/25)
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  • Senior Linux/Unix Systems Administrator

    SMX (Dahlgren, VA)
    …with ability to obtain and maintain Top Secret clearance + Networking protocols + Network security tools such as firewalls + Vulnerability management + IAT III ... Senior Linux/Unix Systems Administrator (4419)at SMX(View all jobs) (https://www.smxtech.com/careers/) Dahlgren, VA SMX is looking for a highly motivated Senior… more
    SMX (09/03/25)
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  • NCIS Cyber Systems Administrator - SecOps…

    General Dynamics Information Technology (Quantico, VA)
    …**Job Family:** IT Infrastructure and Operations **Skills:** DISA STIG,IT Security Operations, Security Content Automation Protocol (SCAP),System Administration ... Yes **Job Description:** Transform technology into opportunity as a **Cyber Systems Administrator - SecOps** with GDIT. A career in enterprise IT means connecting… more
    General Dynamics Information Technology (08/28/25)
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  • Sr. SharePoint Administrator

    Leidos (Chantilly, VA)
    **Description** **Leidos** has a new and exciting opportunity for a **Sr. SharePoint Administrator ** in our **National Security Sector's (NSS) Cyber & Analytics ... Business Area (CABA)** . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods… more
    Leidos (08/28/25)
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  • ServiceNow Platform Administrator

    TAD PGS, Inc. (Chantilly, VA)
    …area. **US Citizenship is required.** **Candidate must possess an active Secret Security Clearance.** We are seeking a Platform Administrator to provide ... We have an outstanding Contract position for aServiceNow Platform Administrator to join a leading Company located in the Chantilly, VAsurrounding… more
    TAD PGS, Inc. (08/23/25)
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  • VTC Administrator

    TekSynap (Fort Belvoir, VA)
    …and maintain a wide range of AV/VTC equipment, including CODECs, network connections, controllers, audio/video interfaces, Cable TV, CCTV, and other peripherals ... Information Assurance Office for monitoring and tracking CERT compliance and AV/VTC security posture. + Prepare and present project updates, findings, and technical… more
    TekSynap (10/03/25)
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  • Database Administrator (Senior)

    BAE Systems (Sterling, VA)
    …and sustainment support for critical military platforms and systems. Intelligence & Security provides services and products to the Department of Defense, the ... and a shared ambition to lead the world in defense technologies and national security services. We offer flexible work environment to support the balance in your… more
    BAE Systems (09/12/25)
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