• Sr./Pr. Program Cyber Systems Engineer…

    Northrop Grumman (Dulles, VA)
    …(or Senior Principal) Cyber Systems Engineer position is for an Information Systems Security Engineer (ISSE) for a Space System where the ISSE provides ... software. Prior knowledge and experience applying Cyber/SSE principles to complex systems throughout the system development lifecycle is essential. The CSSE… more
    Northrop Grumman (10/01/25)
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  • F-22 iMIS System Administrator (Entry…

    Lockheed Martin (Langley Air Force Base, VA)
    …IMIS leadership * Backups, restores, and disaster recovery of systems /databases/network equipment * System /software/firewall/account maintenance and monitoring * ... Lockheed Martin Aeronautics Field Sustainment Team as an IT Systems Administrator for our Langley Air Force Base, Virginia...partnering with our customer, you will wear many hats; system admin, data management, network admin, and tier 1… more
    Lockheed Martin (08/16/25)
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  • Information System Security Officer (ISSO)

    St. George Tanaq Corporation (Richmond, VA)
    Information System Security Officer (ISSO) WFH Flexible*Remote from MD, VA, DC (http://maps.google.com/maps?q=Washington+DC+USA) Job Type Full-time Description ... https://tanaq.com/tanaq-technical-services. **About the Role** We are seeking an **Information System Security Officer (ISSO)** to support our federal government… more
    St. George Tanaq Corporation (08/02/25)
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  • Principal Systems Engineer - ISR SME

    QinetiQ US (Mclean, VA)
    …ISR sensor integration with aerostat platform and cross-cueing with other collection systems + Evaluate contractor ISR system performance against contract ... 14 years of experience in ISR systems engineering, intelligence collection systems , or surveillance system development + Demonstrated experience managing or… more
    QinetiQ US (09/16/25)
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  • Secret Systems Engineer I

    Insight Global (Suffolk, VA)
    …tools (eg, Cesium, GIS systems ). . Experience with performance optimization and system evaluation. . Prior work on Department of Defense (DoD) training or ... Job Description Insight Global is seeking a Systems Engineer I to support a federal client...visualization tools such as Cesium-based execution maps. . Ensure system alignment with evolving JLVC standards (draft and final).… more
    Insight Global (10/02/25)
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  • Systems Administrator Principal

    General Dynamics Information Technology (Fort Belvoir, VA)
    …and Operations **Skills:** Computer Backups,Information Technology (IT) Systems ,Microsoft Windows Server, System Administration **Certifications:** CompTIA ... System (NIMACS), Government Acceptance Testing (GAT), and DIAMONDS Accountability Training System (DATS). HOW A SYSTEMS ADMINISTRATOR ADVISOR WILL MAKE AN… more
    General Dynamics Information Technology (09/30/25)
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  • Sr. RF Systems Engineer

    KBR (Chantilly, VA)
    …in RF engineering + Prior experience in modeling and simulation + Prior experience with NRO satellite systems and RF mission fundamentals + Experience ... Title: Sr. RF Systems Engineer Job Posting Description KBR is seeking...validation of requirements, Concept of Operations (CONOPs), architecture products, system schedules, and risks for end-to-end closure of the… more
    KBR (09/23/25)
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  • Principle Systems Architect

    Lockheed Martin (Herndon, VA)
    systems solutions that account for the design and technology maturity constraints of the system * Develop innovative next gen mission systems and system ... Lockheed Martin Space is searching for an innovative and experienced Principle Systems Architect to support the team that designs, develops, fields and operates… more
    Lockheed Martin (09/12/25)
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  • Senior Manager, Systems Engineering…

    RTX Corporation (Springfield, VA)
    …Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is required, as only US citizens ... a safer, more secure world. Raytheon is seeking a Senior Manager, Systems Engineer to provide enterprise-wide systems engineering and integration leadership… more
    RTX Corporation (08/26/25)
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  • Senior Software Engineer - Training System

    RTX Corporation (Sterling, VA)
    …in complexity from desktop training all the way up to high fidelity weapon system and full-flight training systems including full visual motion and simulator ... Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is required, as only US citizens… more
    RTX Corporation (09/16/25)
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