• Principal/Sr. Principal Systems

    Northrop Grumman (Dulles, VA)
    …making history. Northrop Grumman Space Systems Sector seeks a qualified Principal or Senior Principal Systems Engineer for the role of Ground Segment ... Systems Engineer for a Ground/Mission Software program. This role requires...or related area and 3 years of experience. + ** Senior Principal Engineer Level (T4)** - BS… more
    Northrop Grumman (10/17/25)
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  • Principal Network Systems Engineer

    Saliense Consulting (Arlington, VA)
    …benefits package. Saliense is now hiring a Senior Technical Consultant (Principal Network Systems Engineer ) to join our team in support of our team at the ... days/week onsite in Arlington, VA. Candidates must possess an active Secret clearance to be considered and must be...to obtain a Top Secret clearance. The Principal Network Systems Engineer will be responsible for leading… more
    Saliense Consulting (10/01/25)
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  • Senior Software Engineer , Frontend…

    Coinbase (Richmond, VA)
    …experience launching new products from 0 to 1 at scale. * You've worked on active trading systems or other similar high-availability financial systems . * You ... Attendance is expected and fully supported. Coinbase is seeking Senior Frontend engineers to join our Trading team to...our Trading team to build and scale the core systems that power crypto trading at Coinbase. From Simple… more
    Coinbase (11/07/25)
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  • Senior Mechanical Engineer

    Leidos (Reston, VA)
    …The Mission Solutions Business Area at Leidos is looking for a Mechanical Engineer to join our Reston, VA based team. The successful candidate will work ... Education, Clearance and Experience:** + Candidate **must possess** an active TS/SCI, or a Top Secret clearance with a...+ Working knowledge of mechanical (HVAC) and life safety systems associated with critical environments + Ability to evaluate,… more
    Leidos (09/26/25)
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  • Systems Engineer

    KBR (Chantilly, VA)
    Title: Systems Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions ... our national security. KBR is seeking a highly motivated Systems Engineer (SE) to support the Customer's...schedules and timelines with the government customer Required: + Active /Current TS/SCI with Polygraph + Bachelor's degree in STEM… more
    KBR (11/15/25)
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  • Systems Engineer & Process SME

    KBR (Chantilly, VA)
    Title: Systems Engineer & Process SME Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced ... upon contract award KBR is seeking a highly qualified Systems Engineer to provide Systems ...strategies and source selections as directed. Required Qualifications: + Active TS/SCI + Bachelor of Science/Bachelor of Arts (BS/BA)… more
    KBR (11/07/25)
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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 (09/12/25)
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  • Senior Solutions Engineer

    NetApp (Vienna, VA)
    **Job Summary** As a NetApp **Solutions Engineer (SE)** supporting **U.S. Public Sector** , you will combine deep technical expertise with business acumen to design ... Azure, Google Cloud, and/or classified environments. + Familiarity with **Federal Systems Integrators, contract capture cycles, and program delivery models** . +… more
    NetApp (11/09/25)
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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 (11/01/25)
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  • Senior AI Research Engineer

    The MITRE Corporation (Mclean, VA)
    …missions by delivering capabilities for securing and increasing trust in AI-enabled systems , including data driven AI risk awareness and mitigation, AI red teaming, ... to provide, assess, and shape trustworthy and secure AI systems to address complex mission needs for our sponsors....technical concepts to both lay and expert audiences + Active DoD or IC TS (including interim-TS) Clearance with… more
    The MITRE Corporation (09/04/25)
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