• Senior Systems Engineer (MBSE) (Onsite)

    RTX Corporation (Dulles, VA)
    …is seeking a Senior Systems Engineer (MBSE) to provide enterprise-wide systems engineering and integration support within the Intelligence Community. ... Engineering practices and toolchains to enhance design, integration , and test workflows. + Experience with...required security clearance.** **Qualifications We Prefer** + Experience with systems installation, integration , and test more
    RTX Corporation (10/13/25)
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  • Spacecraft Systems Engineer

    SAIC (Chantilly, VA)
    …intelligence markets. Our robust portfolio of offerings includes high-end solutions in systems engineering and integration ; enterprise IT, including cloud ... who requires a mid-career engineer with technical expertise in systems engineering who is anxious to grow...control and traceability. + Coordinate with cross-functional teams, including engineering , integration and test , and… more
    SAIC (12/31/25)
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  • Engineer/Scientist

    Naval Sea Systems Command (Dahlgren, VA)
    …working advanced combat system integration technical activities. You will apply systems engineering , requirements engineering , systems engineering ... private or public sector as a professional scientist or engineer applying systems engineering principles to research, analyze, interpret, evaluate and develop… more
    Naval Sea Systems Command (11/04/25)
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  • R & D Architect Support Engineer/ Systems

    KBR (Chantilly, VA)
    Systems + Testing: At least 35 years' experience with space/ground testing and systems engineering , systems integration , Verification, Validation and ... in an agile software development paradigm + MBSE: Demonstrated understanding of Model-Based Systems Engineering (MBSE) + Integration : Ability to perform… more
    KBR (12/29/25)
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  • Ground Development Lead Software Engineer - Level…

    Northrop Grumman (Chantilly, VA)
    …directly with the Operations, Systems Engineering , Cyber, DevOps, Training, and Integration + Test teams, as well as program leadership to drive the ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (12/09/25)
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  • Space Vehicle Systems Engineer

    KBR (Chantilly, VA)
    …integrated team environment + Experience with multiple satellite programs and satellite System Engineering Integration and Test + Experience with early ... life-cycle satellite engineering activities/milestones, satellite assembly, integration and test (AI&T), and Launch and Initialization (L&I) activities KBR… more
    KBR (11/01/25)
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  • System Engineer (SDA) - Enterprise

    QinetiQ (Chantilly, VA)
    …set up and maintenance, and ground software solutions + Provide systems engineering guidance in the development of test and evaluation plans, system ... verification plans, and other systems engineering processes and documents + Oversee integration and test of satellites into the SDA's ground system… more
    QinetiQ (12/15/25)
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  • Principal Systems Engineer

    Northrop Grumman (Chantilly, VA)
    …support. STC tasks include system design, engineering development, system integration , hands-on build and test , field operations and maintenance, training, ... + Support the assembly, test , and documentation for hardware components, software integration , and systems of systems + Interface and collaborate with… more
    Northrop Grumman (12/19/25)
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  • Systems Engineer - Acquisition Program…

    TRIAEM, LLC (Springfield, VA)
    …two Artificial Intelligence (AI) Major System Acquisitions (MSAs) This role blends systems engineering discipline with hands-on acquisition program support and ... delivery across software, hardware, and IT components. Key Responsibilities Acquisition Program & Systems Engineering Support + Apply software, hardware, and IT … more
    TRIAEM, LLC (12/18/25)
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  • Ground Systems Engineer

    SAIC (Chantilly, VA)
    …understanding of systems development life cycle from concept, requirements, engineering design, integration and test , deployment, maintenance, through ... intelligence markets. Our robust portfolio of offerings includes high-end solutions in systems engineering and integration ; enterprise IT, including cloud… more
    SAIC (12/13/25)
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