• Systems Administrator

    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 ... to lead the world in defense technologies and national security services. Be a part of a company that...freedom. BAE Systems is looking for a Senior Systems Administrator to provide comprehensive support to all aspects of… more
    BAE Systems (12/09/25)
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  • Senior Cloud Systems Administrator

    BAE Systems (Sterling, VA)
    **Job Description** We are looking for a highly skilled Senior Cloud Systems Administrator to join our visible technical program driving the Model Based Systems ... platform that supports collection, management and analysis of digital engineering information in an architecture that provides seamless digital thread and enables… more
    BAE Systems (12/09/25)
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  • F-22 iMIS System Administrator (Level 2),…

    Lockheed Martin (Langley Air Force Base, VA)
    …Join the Lockheed Martin Aeronautics Field Sustainment Team as an IT Systems Administrator for our Langley Air Force Base, Virginia office\. As critical members of ... the F\-22 Field Operations Team, all Integrated Maintenance Information Systems \(IMIS\) Administrators must be able to: *...be able to: * Obtain and maintain Special Access Program clearance required for program access *… more
    Lockheed Martin (12/10/25)
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  • Senior Systems Administrator

    Leidos (Chantilly, VA)
    **Description** Leidos is seeking a System Administrator for a technical development program supporting the Sponsor's Attribute Services within the IDAM/ICAM ... space.As a System Administrator on this program , you will design,...using non-quantitative tools and guidelines from past experience. + Security Patching + Support of Servers in an AWS… more
    Leidos (10/10/25)
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  • Senior Linux Administrator Team Lead

    General Dynamics Information Technology (Falls Church, VA)
    …+ Must Possess the appropriate baseline certification(s) to achieve DoD 8570.01-M Information Assurance Technical (IAT) Level II (CompTIA Security + ce) and ... Engineer (RHCE) | Red Hat - Red Hat, CompTIA Security + CE | CompTIA - CompTIA **Experience:** 5 +...Citizenship Required:** Yes **Job Description:** **HOW A LINUX SYSTEM ADMINISTRATOR WILL MAKE AN IMPACT:** + Provide system administration… more
    General Dynamics Information Technology (10/25/25)
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  • Senior Systems Administrator , Level 3…

    Lockheed Martin (Dahlgren, VA)
    …you have the passion, we want to build a better tomorrow with you\! The DARKWING Program is seeking a highly motivated Systems Administrator to join our team in ... La Plata, MD\. The System Administrator \(SA\) is responsible for the day\-to\-day operations of...and implementation of related infrastructure requirements in accordance with program requirements\. *Must be able to review system logs… more
    Lockheed Martin (11/19/25)
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  • Linux Systems Administrator

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …and commercial customers in the areas of engineering, maintenance services, information technology, program support, logistics/base support, and procurement. ... **Overview** **LINUX SYSTEMS ADMINISTRATOR (RDTE)** Bowhead seeks a Linux Systems ...HP and Dell systems. + Must meet DoD 8570 Information Assurance Workforce (IAWF) criteria or Information … more
    UIC Government Services and the Bowhead Family of Companies (12/19/25)
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  • Windows Administrator

    GovCIO (Richmond, VA)
    **Overview** GovCIO is currently hiring for a Windows Administrator , tocreate and maintain team technical instructions, operating procedures and policies as ... be a remote position. **Responsibilities** This position is for a Senior Systems Administrator supporting the Windows team. This is currently a mixed and growing… more
    GovCIO (09/24/25)
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  • HBSS Administrator

    Leidos (Fort Belvoir, VA)
    …status, and vulnerability management efforts. + Develop, implement and enforce Information Security Policies and Procedures. **Tool Utilization:** + Trellix ... program provides enterprise-wide IT support to enable DTRA's Information Management & Technology Directorate (ITD) to consolidate, modernize, and continuously… more
    Leidos (12/03/25)
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  • Acquisition Administrator Active TS/SCI…

    CGI Technologies and Solutions, Inc. (Chantilly, VA)
    **Acquisition Administrator Active TS/SCI with Poly REQUIRED** **Category:** Business Consulting, Strategy and Digital Transformation **Main location:** United ... Type:** Full Time **Position Description:** CGI Federal is seeking an Acquisition Administrator to provide daily support to triage, prepare, facilitate, and … more
    CGI Technologies and Solutions, Inc. (10/14/25)
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