• Systems Administrator

    RBR-Technologies (Fort Meade, MD)
    …within many government organizations including the Intelligence Community (IC), Department of Defense (DoD), and Defense Information Systems Agency (DISA). ... solver with in-depth IT troubleshooting experience. + Hands-on expertise in operating systems , network components, and system optimization. + A mission-driven… more
    RBR-Technologies (06/26/25)
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  • O&M Systems Engineer

    SAIC (Bethesda, MD)
    …and maintenance windows + Work with other teams maintaining servers and other systems . + Follow documented procedures that define system support, diagnostic ... a premier technology integrator, solving our nation's most complex modernization and systems engineering challenges across the defense , space, federal civilian,… more
    SAIC (08/09/25)
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  • Radar Systems Engineer V

    Leonardo DRS, Inc. (Germantown, MD)
    …of Leonardo DRS, is focused on proprietary radar solutions and legacy avionics systems supporting the defense industry globally. The company is a global ... of Radar Performance Data + Integration and test of large systems + Model Based System Engineering (MBSE) Development + Involved with the analysis, design,… more
    Leonardo DRS, Inc. (08/08/25)
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  • Systems Analyst, Journeyman

    Amentum (Lexington Park, MD)
    …application, network administration, communications systems , cameras, and computer systems . + Based on analyses, develops overall system architecture ... + Plan and perform tests and evaluations of systems ; installations of systems or system...and architecture development are in support of Department of Defense ranges and multi-domain awareness in remote international locations… more
    Amentum (08/08/25)
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  • Principal/Sr Principal Engineer Software…

    Northrop Grumman (Annapolis Junction, MD)
    …and refining mathematical and computer-based models to simulate the behavior of complex systems , often in areas like aerospace, defense , advanced computing, or ... Work with the customer, partner, and supplier communities to develop the system conceptual systems leading to major program milestones / reviews (eg, SRR, SFR,… more
    Northrop Grumman (08/08/25)
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  • Mid/Senior Information Systems Security…

    Belay Technologies (Annapolis Junction, MD)
    …areas: + Validating and verifying system security requirements and establishing system security designs for large-scale systems , major system elements, ... distributed systems . + Providing configuration management for security-relevant information system software. + Serving as a subject matter expert in security… more
    Belay Technologies (08/07/25)
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  • Systems Engineer 1

    Amentum (Annapolis Junction, MD)
    …of production systems that are compatible with the defined system architecture(s) - Department of Defense Architecture Framework (DoDAF), Service-oriented ... and senior executives. + Contribute to the development of sections of systems engineering documentation such as System Engineering Plans, Initial Capabilities… more
    Amentum (07/30/25)
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  • Senior Systems Engineer

    Indigo IT, LLC (Fort Meade, MD)
    …support of cybersecurity and sensor technologies across the DoDIN. The Senior Systems Engineer also contributes to formal system baselining, configuration ... deployed across the DISA cyber perimeter. + Diagnose, analyze, and resolve system performance issues and ensure systems are operating per design specifications.… more
    Indigo IT, LLC (07/26/25)
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  • Systems Engineer 4

    M. C. Dean (Annapolis Junction, MD)
    …and document operational, functional, and technical requirements. + Perform systems engineering assessments (upgrades, system improvements, lifecycle refreshes, ... and performance verification test plans. + Incorporate new plans, designs and systems into ongoing operations. + Guide system development and implementation… more
    M. C. Dean (07/15/25)
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  • Principal / Senior Principal Cyber Systems

    Northrop Grumman (Annapolis Junction, MD)
    …advantage to the warfighter. Come be a part of our mission! Northrop Grumman Mission Systems Mission Defense Cyber Team has an opening for a **Cybersecurity ... Direct experience in one or more of the following Systems Engineering activities: system requirements decomposition/derivation/flow down/traceability,… more
    Northrop Grumman (07/05/25)
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