• Sr. Systems Engineer - Herndon, VA --TS/CI…

    General Dynamics Information Technology (Herndon, VA)
    …secure data flows, and encryption technologies. + Strong proficiency with operating systems (Linux and Windows), system hardening, patch management, and security ... None **Job Family:** IT Infrastructure and Operations **Skills:** Complex Systems Design,Engineering, Systems Design **Certifications:** CompTIA - Security+ -… more
    General Dynamics Information Technology (08/16/25)
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  • Junior SIGINT System Engineer

    KBR (Chantilly, VA)
    Title: Junior SIGINT System Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology ... contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future...based on customer needs + Develop an understanding of system -to- system interfaces and function as an integrator… more
    KBR (08/11/25)
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  • Mid-Level System Engineer - GEOINT

    KBR (Springfield, VA)
    …Requirements Process, PPBES Process or system engineering of large complex System of Systems or Service Oriented Architecture/Cloud environments. + Strong ... Title: Mid-Level System Engineer - GEOINT KBR is seeking a mid-level Systems Engineer to support government customers in the Washington Metropolitan Area. The … more
    KBR (07/18/25)
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  • Principal Windows Systems Administrator…

    Northrop Grumman (Dulles, VA)
    …in written and oral format. + Maintain smooth operation of multi-user computer systems , including coordination with network, software, and system engineers, PC ... requirements for solutions to problems by means of automated systems . + Recommend and implement system enhancements...contributions as well as allow employees to share in company results. Employees in Vice President or Director positions… more
    Northrop Grumman (08/23/25)
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  • Systems Engineer - Integration Test Manager

    QinetiQ US (Mclean, VA)
    …of system specifications, architecture, and requirements documentation for ISR systems , ensuring solutions meet operational needs + Support system -level ... Company Overview We are a world-class team of...systems integration and performance + Ensure all ISR system components comply with military standards (MIL-STD, MIL-PRF) and… more
    QinetiQ US (08/17/25)
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  • Senior Systems Engineer - RMA

    QinetiQ US (Mclean, VA)
    Company Overview We are a world-class team of professionals who deliver next generation technology and products in robotic and autonomous platforms, ground, soldier, ... and maritime systems in 50+ locations world-wide. Much of our work...Engineer for the Airspace and Surface Radar Reconnaissance (ASRR) system . The RMA Engineer will be responsible for analyzing… more
    QinetiQ US (08/13/25)
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  • Senior Systems Engineer - Sustainment CPT…

    QinetiQ US (Mclean, VA)
    …+ Coordinate with engineering teams to implement design changes that improve system reliability and maintainability Human Systems Integration and Safety: + ... Company Overview We are a world-class team of...in robotic and autonomous platforms, ground, soldier, and maritime systems in 50+ locations world-wide. Much of our work… more
    QinetiQ US (08/13/25)
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  • Senior Systems Engineer - Human Factors SME

    QinetiQ US (Mclean, VA)
    …Human Systems Integration: + Ensure that all aspects of human- system integration are addressed including safety, health hazards, and human engineering throughout ... Company Overview We are a world-class team of...in robotic and autonomous platforms, ground, soldier, and maritime systems in 50+ locations world-wide. Much of our work… more
    QinetiQ US (08/13/25)
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  • Systems Engineer - Modeling and Simulations…

    QinetiQ US (Mclean, VA)
    …engineering teams to ensure successful modeling and simulation support for ISR systems integration and testing. Responsibilities System Performance Modeling and ... analysis + Experience with electromagnetic modeling including EMI/EMC analysis and radar system simulation + Knowledge of systems integration testing and… more
    QinetiQ US (08/13/25)
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  • Specialist, Systems Engineering

    L3Harris (Ashburn, VA)
    …next-generation weapon systems , and other RF sensor technologies using small company agility and big company experience. Essential Functions: + Responsible ... feedback to identify areas of improvement and implement + System design synthesis of complex electronic systems ...+ System design synthesis of complex electronic systems to include processes and interfaces in testing. +… more
    L3Harris (08/08/25)
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