• SIGINT Systems Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking a technical ** Space Systems Engineer** to performs system and enterprise-level systems engineering (SE) across the life-cycle ... on complex Space Systems acquisition processes. This position requires an **active TS/SCI Clearance with Polygraph** and is located in **Chantilly, VA.** In this… more
    SAIC (11/06/25)
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  • SIGINT Enterprise Systems Engineer

    KBR (Chantilly, VA)
    …10+ years with PhD. + Mission Control: Knowledge of SIGINT remote sensing systems and overall space and ground architecture including mission control ... systems and initiatives in support of expanded SIGINT mission capabilities. Why Join Us? + Innovative Projects: KBR's...KBR's work is at the forefront of engineering, logistics, operations , science, program management, mission IT and… more
    KBR (09/30/25)
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  • Senior Systems Enterprise Architect

    SAIC (Chantilly, VA)
    …OPIR, GEOINT and/or SIGINT remote sensing systems , protection, and overall space and ground architecture including mission management and/or mission ... engineering solutions that determine current and future national space systems . **SPECIFIC TASKING:** + Coordinating and...customer domain, along with a strong focus on core systems engineering processes in support of end-to-end mission more
    SAIC (12/06/25)
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  • Senior SIGINT Ground Systems Expert

    KBR (Chantilly, VA)
    …rehearsals, and planning as well as Operations and Maintenance (O&M) efforts of space systems on behalf of our team supporting our customer in Chantilly, VA ... space defense. KBR is seeking a SIGINT Ground Systems Expert to execute operations related working...validation and testing (IVV&T) + Aid in working with Mission Operations teams to enable transition of… more
    KBR (11/07/25)
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  • Systems Integration & Testing Engineer VV&T

    Solvarus (Chantilly, VA)
    …with our customer's VV&T Branch. Prior experience with GEOINT, SIGINT, communications, ground systems and services, and/or mission operations is highly ... + Detailed knowledge of GEOINT, SIGINT or COMM systems and overall space and ground architecture. + Expertise in mission technical capabilities and system… more
    Solvarus (11/02/25)
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  • GEOINT Systems Engineer

    SAIC (Chantilly, VA)
    …capabilities for GEOINT systems .** + Domain knowledge in ground software, space development programs, or mission operations . + Experience supporting ... clearance with Poly.** + **Knowledge/ Experience of GEOINT systems , including space and ground architecture, mission control, and mission processing… more
    SAIC (11/21/25)
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  • Systems Integration and Test Engineer III…

    Solvarus (Chantilly, VA)
    …Experience with GEOINT, SIGINT, Space Ground Communications (Ground Terminals), ground systems and services, and/or mission operations . + Experience with ... GEOINT, SIGINT or COMM systems and overall space and ground architecture. + Expertise in mission...or COMM. + Experience with VV&T from an acquisition, operations or systems engineering perspective. + Experience… more
    Solvarus (11/02/25)
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  • Satellite Systems Software Engineer

    SAIC (Chantilly, VA)
    …Engineer for a large, multi-year contract supporting a cutting-edge and innovative space program. The Satellite Systems Software Engineer must possess and ... a premier technology integrator, solving our nation's most complex modernization and systems engineering challenges across the defense, space , federal civilian,… more
    SAIC (11/06/25)
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  • Systems Engineer

    KBR (Chantilly, VA)
    …or enterprise level systems engineering across the life cycle on complex Space Systems acquisition processes. The SE provides expert advice and manages ... KBR's work is at the forefront of engineering, logistics, operations , science, program management, mission IT and...that ensure national security and shape the future of space defense. KBR is seeking a Systems more
    KBR (09/17/25)
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  • Systems Engineer (ESS-JR)

    KBR (Fort Belvoir, VA)
    …experience as a SIGINT or GEOINT spacecraft operator, spacecraft engineer, or ground systems operator; familiarity with space operations and policies, ground ... + Experience with project management supporting the delivery, integration, and transition of mission systems and/or mission applications. + Ability to work… more
    KBR (10/08/25)
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