• Senior Associate Systems…

    L3Harris (Springfield, VA)
    …air, land, sea and cyber domains in the interest of national security. Job Title: Senior Associate, Systems Engineer - Watch Officer (Active TS/SCI w/CI Poly ... picture. . Develop and utilize model and simulation tools to analyze satellite operations and predict system behavior under various scenarios. . Provide critical… more
    L3Harris (07/17/25)
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  • Senior Ground Systems…

    KBR (Herndon, VA)
    Title: Senior Ground Systems Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced ... space defense. This position is contingent upon contract award KBR is seeking experienced Senior Ground Systems Engineers to support the US Space Force (USSF) in… more
    KBR (08/28/25)
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  • Senior Systems Development…

    Google (Reston, VA)
    Senior Systems Development Engineer , CDS, Public Sector + _link_ Copy link + _email_ Email a friend _corporate_fare_ Google _place_ Reston, VA, USA **Mid** ... or other cloud hyperscaler. + Experience with networking technologies with Open Systems Interconnect (OSI) model and, knowledge of domestic and global carrier… more
    Google (10/01/25)
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  • Senior Systems Engineer…

    M. C. Dean (Vienna, VA)
    …and other components of our cybersecurity infrastructure. As part of the team, the ** Senior Systems Engineer ** 's responsibilities will include (but will not ... characteristics; testing and evaluation of technology components; + **Producing detailed system design** , including network and systems infrastructure,… more
    M. C. Dean (08/27/25)
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  • Senior UNIX System Engineer

    TekSynap (Radford, VA)
    …Linux, Oracle Enterprise Linux, and Solaris UNIX servers. + Monitor and tune system performance to ensure optimal operations across a mixed customer environment. ... QUALIFICATIONS** **Experience** + Five (5) years as a UNIX Systems Administrator or IT Engineer , including task...science or equivalent experience. **Overview** We are seeking a Senior UNIX System Engineerto join our team… more
    TekSynap (07/26/25)
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  • Senior System Engineer (C)

    SimIS Inc. (Dahlgren, VA)
    …team), and importance of others (work and win as a team). SimIS Inc seeks a System Engineer III to provide combat system simulation support to the Warfare ... system computer program development, combat system certification, combat system simulation engineering, combat system operations and Life-Cycle… more
    SimIS Inc. (08/07/25)
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  • Senior Systems Engineer…

    RTX Corporation (Sterling, VA)
    …create a safer, more secure world. Raytheon Technologies is seeking a Principal Systems Engineer (MBSE) to provide enterprise-wide systems engineering and ... to technical solutions. This role involves developing and maintaining system models using tools such as Cameo Systems...Map and trace system requirements to corresponding system functions, processes, and Concept of Operations … more
    RTX Corporation (09/03/25)
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  • SAP NS2 Senior Cloud Engineer…

    SAP (Herndon, VA)
    …and a variety of benefit options for you to choose from. **SAP NS2 Senior Cloud Engineer / Systems Administrator - Onsite - Chantilly, VA** **Active ... internals must have manager's approval to transfer. The NS2 Senior Cloud Engineer / Systems Administrator candidate...languages such as JSON and YAML. + Proven strong system administration experience. + 5 years of experience with… more
    SAP (07/22/25)
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  • Software Test Engineer ( Senior )

    BAE Systems (Sterling, VA)
    …Test design and standards within the models + Ability to develop high-level system specifications + Ability to provide Systems Engineering Lifecycle (SELC) ... Based Systems Engineering (MBSE) + Knowledge of Security Development Operations (SecDevOps) on iterative development projects + Knowledge of web applications and… more
    BAE Systems (09/10/25)
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  • Cyber Systems Engineer Senior

    General Dynamics Information Technology (Springfield, VA)
    …Intelligence Operations and Analysis **Skills:** Cross Domain (Inactive),Security System Design, Systems Engineering **Experience:** 5 + years of related ... And our work depends on TS/SCI level cleared **Cyber Systems Engineer lll - ECDS** joining our...experience + 6+ years' experience working as a Cyber Engineer working in application, system + DoD… more
    General Dynamics Information Technology (09/30/25)
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