• Senior Systems Engineer - Aerostat IPT Lead

    QinetiQ US (Mclean, VA)
    …and risks to the Chief Engineer for resolution and program-level decision making System Development and Integration: + Contribute to the creation of ... Product Team (IPT) Lead for the Airspace and Surface Radar Reconnaissance (ASRR) system . The Senior Systems Engineer will be responsible for managing the… more
    QinetiQ US (09/12/25)
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  • Systems Engineer - Modeling and Simulations…

    QinetiQ US (Mclean, VA)
    …of ASRR system performance, evaluating partner modeling approaches, and guiding development of emulators and stimulators for the Systems Integration Lab ... EMI/EMC analysis and radar system simulation + Knowledge of systems integration testing and emulator/stimulator development for hardware-in-the-loop testing… more
    QinetiQ US (09/12/25)
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  • Lead, Chief Systems Engineer - Network…

    L3Harris (Dulles, VA)
    …Responsibilties: Common duties and responsibilities include: + Leading cross-functional teams through System of Systems concept development , design, ... development , testing, deployment, and maintenance of operational systems and networks + Scalable software and system... systems and networks + Scalable software and system architectural definition, development and preparation of… more
    L3Harris (08/31/25)
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  • System Architecture Engineer

    Meta (Reston, VA)
    **Summary:** The System Architecture Engineer will independently lead system development and implementation for Meta's $8B+ global Design, Construction, and ... the 5-7 year product lifecycle across a variety of systems primarily from system design solution through...Integrators/ System Analysts, or similar roles delivering large-scale system and software development programs and projects… more
    Meta (09/13/25)
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  • Senior System Administrator (C)

    SimIS Inc. (Dahlgren, VA)
    …support for combat system interface simulation, test, analysis, and training systems associated with combat system development and Life-Cycle engineering ... or more of the following disciplines: combat systems design/engineering, combat system computer program development , combat system certification, combat … more
    SimIS Inc. (08/07/25)
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  • Lead, Systems Engineering (UAV Propulsion)

    L3Harris (Ashburn, VA)
    …decomposition, allocation, management, verification, and validation of technical products and systems with an emphasis on propulsion subsystem development , ... for complex electronic systems embracing agile product systems and software development and model-based ...system integration and engineering test efforts of propulsion systems + Develops or champions new systems ,… more
    L3Harris (08/08/25)
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  • SIGINT System Engineer - Junior

    Solvarus (Chantilly, VA)
    …requirements closure in the remote sensing domain; supporting enterprise and system level requirements for future systems ; independent verification, validation ... end-to-end models of complex systems to include architecture and behavior of the system using Systems Modeling Language (SysML). + Assist with System more
    Solvarus (08/04/25)
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  • Information Systems Security Officer (ISSO)

    NTT America, Inc. (Merrifield, VA)
    …software. 6. The ISSO supports system security throughout the full system development lifecycle. a. Provide advice on security requirements and architecture ... matter expertise on all security matters related to assigned systems . This includes supporting development of and...The ISSO ensures compliance with cybersecurity standards and manages system risk. a. Ensure assigned systems comply… more
    NTT America, Inc. (09/27/25)
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  • Specialist, Systems Engineering

    L3Harris (Ashburn, VA)
    …conducting component trade studies, performing system integration, and characterizing system performance. The Agile Development Group (ADG) specializes in ... for complex electronic systems embracing agile product systems and software development and model-based ...feedback to identify areas of improvement and implement + System design synthesis of complex electronic systems more
    L3Harris (08/08/25)
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  • System Engineer

    Kratos Defense & Security Solutions, Inc. (Herndon, VA)
    …+ Working with Real Time Systems and Business Management Information Systems + Resolve system issues and problem reports, modifying existing requirements ... system requirements + Experience leading a team of engineers in a development and validation effort for a deliverable system solution Preferred Skills and… more
    Kratos Defense & Security Solutions, Inc. (09/06/25)
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