• Space Communication Senior Systems Engineer

    SAIC (Chantilly, VA)
    …is seeking a Space Communication Systems Engineer to support the NRO GEOINT System Integration and Architecture (GSIA) office. This is a Systems ... Assist with the execution of design trade studies. Evaluate system and architecture designs, as necessary, to...and the NRO enterprise. + Knowledge of National space systems , NRO infrastructure, communication networks, and ground more
    SAIC (12/23/25)
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  • Senior Systems Engineer

    Serco (Orlando, FL)
    …of the entire systems engineering lifecycle, including requirements analysis, and system architecture development. + Experience acting as the main technical ... team!** The engineer will be working as a SEIT Lead to support our Satellite Ground System organization by leading a team in program execution located in… more
    Serco (12/14/25)
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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 ... closure in the remote sensing domain; supporting enterprise and system level requirements for future systems ; independent...experience. + Working knowledge of spacecraft operations and/or related ground systems . + Proven core systems more
    Solvarus (11/02/25)
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  • Systems Engineer

    KBR (Chantilly, VA)
    …Division. The Systems Engineer is a technical/engineering professional who performs system or enterprise level systems engineering across the life cycle on ... Systems acquisition processes. The SE provides expert advice and manages systems engineering processes and implementation for System Program Office… more
    KBR (12/31/25)
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  • Cloud System Engineer - Level 2

    CACI International (Suitland, MD)
    …This role requires a deep understanding of cloud service models, microservices architecture , and scripting/automation. The Cloud Systems Engineer will be ... Cloud System Engineer - Level 2 Job Category: Information...Opportunity:** CACI is seeking a skilled and experienced Cloud Systems Engineer (Level 2) to join our dynamic team… more
    CACI International (10/29/25)
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  • Sentinel - Staff Systems Engineer C&L

    Northrop Grumman (Roy, UT)
    …+ Develop systems architecture using Cameo Enterprise Architecture (behavioral, structural, analytical). + Contribute to system requirements development, ... hardware and system modifications for Intercontinental Ballistic Missile (ICBM) Ground and Airborne Launch Control Systems , Launch Facilities and associated… more
    Northrop Grumman (12/17/25)
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  • Sentinel - Principal/Sr Principal Systems

    Northrop Grumman (Bellevue, NE)
    …+ Develop systems architecture using Cameo Enterprise Architecture (behavioral, structural, analytical). + Contribute to system requirements development, ... hardware and system modifications for Intercontinental Ballistic Missile (ICBM) Ground and Airborne Launch Control Systems , Launch Facilities and associated… more
    Northrop Grumman (12/03/25)
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  • Principal Systems Engineer

    Sierra Nevada Company, LLC (Dayton, OH)
    …software architecture , methods, and techniques to achieve results + Lead system architecture and software design **Qualifications You Must Have:** + ... expanding in the Plano, TX area and building our Systems Engineering capability from the ground up...of projects. At SNC, you'll work on cutting-edge, defense systems , owning full system lifecycle responsibilities (requirements,… more
    Sierra Nevada Company, LLC (11/26/25)
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  • Engineer Systems Test - Level 4 (25-244)

    Northrop Grumman (Colorado Springs, CO)
    …principles, including artifact creation. **Specifications** + **Interface Control Documents** + ** System Architecture Descriptions** + **Use Cases** + **Trade ... Defense Integration offers an excellent opportunity for a **Engineer Systems Test - Level 4** JEMINI System ...performance. Additionally, C2BMC is a key component of all ground and flight tests that verify and demonstrate the… more
    Northrop Grumman (11/08/25)
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  • System Reliability Engineer

    CACI International (Norfolk, VA)
    …improvements to prevent future incidents + Develop and maintain documentation for system architecture , operations procedures, and disaster recovery plans + ... automation solutions for deployment, scaling, and management of NMMES systems + Monitor system performance, availability, and...of business success, and find opportunities to break new ground - in your career and in our legacy.… more
    CACI International (10/07/25)
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