• Senior Research Engineer , Advanced…

    Lockheed Martin (Arlington, VA)
    …competencies for Lockheed Martin for development of Trusted\-by\-Design Intelligent Systems \. TIL technology focus areas include Neuro\-Symbolic and Generative AI, ... simulation, test, verification, validation, and certification of autonomous and AI\-enabled systems across air, land, sea, space and cyber domains\. \*\*\* This… more
    Lockheed Martin (07/12/25)
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  • Systems Engineer (Test Tool…

    KBR (Springfield, VA)
    …defense. This is a contingent position based upon contract award. KBR is seeking a Senior Systems Engineer to support government customers in the Washington ... Title: Systems Engineer (Test Tool Development and...Mathematics, or related quantitative science field. Security Clearance Requirements: Active TS/SCI (with poly preferred) Belong, Connect and Grow… more
    KBR (06/13/25)
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  • Space Vehicle Systems Engineer

    KBR (Chantilly, VA)
    Title: Space Vehicle Systems Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced ... role - protecting our national security. KBR is looking for Space Vehicle Systems Engineer to join our Proliferated Synthetic Aperture Rader (SAR),… more
    KBR (06/05/25)
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  • Systems Engineer

    KBR (Fort Belvoir, VA)
    Title: Systems Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions ... protecting our national security. KBR is seeking a System Engineer to join an elite team providing Systems...Minimal 20% + Working Hours: Standard Qualifications: Required: + Active TS/SCI with polygraph. + Bachelor's degree in science,… more
    KBR (07/18/25)
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  • Systems Engineer 4

    M. C. Dean (Falls Church, VA)
    …of technical leaders in electrical, engineering, and cybersecurity industries. We are seeking a ** Systems Engineer 4** able to work with a dynamic team of system ... to the entire technical program team and to end-customer stakeholders. Responsibilities As a Systems Engineer 4, you will work to diagnose and solve complex… more
    M. C. Dean (07/18/25)
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  • Lead, Chief SATCOM Systems Engineer…

    L3Harris (Dulles, VA)
    …cyber domains in the interest of national security. Job Title: Lead, Chief SATCOM Systems Engineer Job Code: 24211 Job Location: Dulles, VA Job Description: As ... a Lead Systems Engineer , you will lead the technical...Systems Engineering role with L3Harris will be the senior technical authority on a program pursuit, or team… more
    L3Harris (05/29/25)
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  • OPIR Systems Engineer

    KBR (Chantilly, VA)
    …Systems Engineer Technical Advisor (SETA) support for a USG Agency. As a Senior OPIR Systems Engineer , you will be responsible for providing Joint ... Title: OPIR Systems Engineer KBR is seeking a...effectively lead discussions across multiple groups Clearance Requirement: + Active Top Secret/SCI security clearance with a current Polygraph… more
    KBR (05/08/25)
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  • Systems Engineer

    SAIC (Fort Belvoir, VA)
    **Description** SAIC has an opportunity for a Systems Engineer to join an elite team providing Systems Engineering and Technical Advisory (SETA) services in ... and transition, etc.) to support vital operational missions. Responsibilities: *Support Chief Engineer and government staff to execute systems engineering and… more
    SAIC (07/18/25)
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  • GEOINT Systems Engineer

    SAIC (Chantilly, VA)
    …systems over the complete end-to-end life cycle. As the **GEOINT Systems Engineer ** you will interact daily with senior government and Program staff to ... **Description** SAIC is seeking an **GEOINT Systems Engineer ** to support SAIC's Prime...baseline, project schedules, dependencies, risks, and cost. + Advise Senior and Mid-Level managers on architectural decisions to include… more
    SAIC (07/09/25)
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  • Systems Engineer 5

    M. C. Dean (Vienna, VA)
    …are seeking a **System Engineer 5** to join our **Security and Electronic Systems (SES)** business Unit. As part of **(SES)** Strategic Business Unit you will be ... telecommunications, life safety, automation and controls, audiovisual, and IT systems . Headquarters in Tysons, Virginia, MC Dean delivers resilient, secure,… more
    M. C. Dean (07/15/25)
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