• Senior System Administrator (C)

    SimIS Inc. (Dahlgren, VA)
    system experience in one or more of the following disciplines: combat systems design/engineering, combat system computer program development, combat system ... management, system administration, and information assurance support for combat system interface simulation, test, analysis, and training systems associated… more
    SimIS Inc. (11/06/25)
    - Related Jobs
  • Mid-Level System Engineer - GEOINT

    KBR (Chantilly, VA)
    …Requirements Process, PPBES Process or system engineering of large complex System of Systems or Service Oriented Architecture/Cloud environments. + Strong ... Title: Mid-Level System Engineer - GEOINT KBR is seeking a mid-level Systems Engineer to support government customers in the Washington Metropolitan Area. The … more
    KBR (10/17/25)
    - Related Jobs
  • 3DX System Administrator

    Aurora Flight Sciences Corporation (Manassas, VA)
    3DX System Administrator Job Code 4024 Assigned Aurora Location Manassas, VA Apply Now ... (https://phg.tbe.taleo.net/phg01/ats/careers/v2/applyRequisition?org=AURORA&cws=37&rid=4024) 3DX System Administrator Position Overview At Aurora Flight Sciences, we… more
    Aurora Flight Sciences Corporation (12/16/25)
    - Related Jobs
  • Lead Information System Security Officer…

    General Dynamics Information Technology (Mclean, VA)
    …of related experience **US Citizenship Required:** Yes **Job Description:** Lead Information System Security Officer (ISSO) **GDIT is seeking a highly skilled and ... multi-faceted Lead Information System Security Officer (ISSO) for a critical contract role...contract role supporting this commercial Cloud Service Provider's mission-critical systems in our McLean, VA office.** **The ideal candidate… more
    General Dynamics Information Technology (12/15/25)
    - Related Jobs
  • System Administrator

    CACI International (Ashburn, VA)
    …existing systems by analyzing, designing, and implementing changes to system baselines so that updates meet customer requirements, and supporting upcoming ... System Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel… more
    CACI International (12/13/25)
    - Related Jobs
  • Sr System Engineer

    KBR (Chantilly, VA)
    …collection operations and management + Overseeing contractor development of technical collection systems and software in accordance with system requirements + ... Title: Sr System Engineer KBR is seeking a highly qualified...enable them plan and execute intelligence-gathering missions from overhead systems and process the resulting collected data into useful… more
    KBR (12/09/25)
    - Related Jobs
  • System / Network Engineer

    Intrepid Solutions and Services (Ashburn, VA)
    **Overview** We are seeking a Mid-Level System / Network Engineer to support the development of the Marine Air Defense Integrated System (MADIS) counter-UAS ... assembly, integration, testing, demonstration, logistics, and asset management of these mock-up systems . Your work will directly support the creation of a secure,… more
    Intrepid Solutions and Services (12/17/25)
    - Related Jobs
  • Senior Information System Security Officer

    The MITRE Corporation (Mclean, VA)
    …+ Lead the design and implementation of cybersecurity measures for classified systems , ensuring security is embedded throughout the system lifecycle. + ... Security Services Division (R300) is looking to fill a Senior Information Systems Security Officer position, with a focus on classified environments. The selected… more
    The MITRE Corporation (12/18/25)
    - Related Jobs
  • System Engineer - GEOINT

    KBR (Springfield, VA)
    …Process, PPBES Process or system engineering of large complex System of Systems or Service Oriented Architecture/Cloud environments. + Experience ... Title: System Engineer - GEOINT Belong. Connect. Grow. with...contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future… more
    KBR (12/09/25)
    - Related Jobs
  • Information System Security Manager (ISSM)

    Linchpin Solutions, Inc. (Quantico, VA)
    …audits, corrective actions, and continuous improvement initiatives. + Senior Systems Engineer-Coordinates on system design, secure configurations, network ... Information System Security Manager (ISSM) Quantico, VA (http://maps.google.com/maps?q=Quantico+VA+USA+22134) Job...for all Command and Control (C2) training networks and systems supporting both the Marine Operational Command and Control… more
    Linchpin Solutions, Inc. (11/22/25)
    - Related Jobs