• Sr. Systems Engineer /Architect

    Leidos (Fort Belvoir, VA)
    **Description** The ** Systems Engineer / Architect** will be responsible for the functional and technical design of solutions within the DTRA ITD I3TS portfolio, ... derived from measuring deployed capabilities against key metrics to demonstrate success. The Systems Engineer / Architect will be responsible for working with a… more
    Leidos (06/11/25)
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  • Systems Engineer

    Nightwing (Sterling, VA)
    …in the intelligence community, defense, civil, and commercial markets. Job Title: Systems Engineer Location: Sterling, VA Clearance: TS/SCI Poly **This position ... is CONTINGENT upon contract award** The Systems Engineer (SE) collaboratively works closely with the Sponsor, leadership and P&O Teams to identify, understand,… more
    Nightwing (06/27/25)
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  • SIGINT Enterprise Systems Engineer

    KBR (Chantilly, VA)
    Title: SIGINT Enterprise Systems Engineer KBR is seeking a highly qualified SIGINT Enterprise Systems Engineer to support our customer in Chantilly, VA ... systems teamwork, have frequent client interactions, and support system and mission strategy development across the various ground...years with PhD + Knowledge of SIGINT remote sensing systems and overall space and ground architecture … more
    KBR (04/29/25)
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  • GEOINT Systems Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking an **GEOINT Systems Engineer ** to support SAIC's Prime Program, Landmark AOS in Chantilly, VA. Landmark AOS is a large SETA ... over the complete end-to-end life cycle. As the **GEOINT Systems Engineer ** you will interact daily with...new capabilities and/or enhancements; advise on all aspects of System Engineering analysis ( architecture , requirements, Concept of… more
    SAIC (06/26/25)
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  • Agile Systems Engineer

    SAIC (Chantilly, VA)
    …or more experience. + Active Top Secret Clearance with Polygraph. + Broad systems engineering experience (eg system architecture and design, integration ... **Description** SAIC is seeking an **Agile Systems Engineer ** to fill a critical...and enhance the digital engineering culture for the customer's System Engineering Group. + Engage with other systems… more
    SAIC (05/13/25)
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  • Systems Engineer

    SAIC (Chantilly, VA)
    …and team environment. + Experience with Model and Simulation Architectures. + Broad systems engineering experience (eg system architecture and design, ... **Description** SAIC is seeking a ** Systems Engineer ** with strong engineering acumen...and enhance the digital engineering culture for the customer's System Engineering Group. + Engage with other systems… more
    SAIC (06/26/25)
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  • Scientist, Systems Engineer

    L3Harris (Herndon, VA)
    …trust and recognition with the customer. This role requires experience in systems engineering, system -level architecture development, competitive assessment, ... in the interest of national security. Job Title: Scientist, Systems Engineer Job Code: 24091 Job Location:...interface requirements + Synthesis and life cycle ownership of system architecture aligned to mission needs +… more
    L3Harris (05/22/25)
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  • Systems Engineer

    KBR (Springfield, VA)
    …Process or system engineering of large complex System of Systems or Service Oriented Architecture /Cloud environments. + Experience with and strong ... Title: Systems Engineer Belong. Connect. Grow. with...of Mission Partner Requests for Change (RFC), review of system documentation, and tracking schedules. Additionally, this function facilitates… more
    KBR (06/13/25)
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  • Senior SIGINT Systems Engineer

    Solvarus (Chantilly, VA)
    …with other engineers to develop end-to-end models of complex systems to include architecture and behavior of the system using Systems Modeling Language ... enterprise mission objectives. We are seeking a senior SIGINT systems engineer to provide Systems ...closure in the remote sensing domain; supporting enterprise and system level requirements for future systems ; independent… more
    Solvarus (05/05/25)
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  • GEOINT Senior Systems Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking a Senior Systems Engineer to support the NRO GEOINT System Integration & Architecture (GSIA) office. This is a Systems ... of acquisition plans. + Assist with the execution of design trade studies. Evaluate system and architecture designs, as necessary, to determine if the proposed … more
    SAIC (05/14/25)
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