• Specialist, Systems Engineer - Watch…

    L3Harris (Springfield, VA)
    …sea and cyber domains in the interest of national security. Job Title: Specialist, Systems Engineer - Watch Officer (Active TS/SCI w/CI Poly Required) Job Code: ... up to date current operations picture. + Develop and utilize model and simulation tools to analyze satellite operations and predict system behavior under various… more
    L3Harris (07/04/25)
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  • GEOINT Ground Systems Engineer

    SAIC (Chantilly, VA)
    **Description** As a Ground Systems Engineer , provide system engineering and technical assistance within the National Reconnaissance Office (NRO) Electro-Optical ... premier technology integrator, solving our nation's most complex modernization and systems engineering challenges across the defense, space, federal civilian, and… more
    SAIC (06/19/25)
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  • SETA Systems Engineer

    SAIC (Sterling, VA)
    **Description** SAIC has an immediate opening for a Systems Engineer /SETA to provide direct customer support on a critical development effort. This role will ... premier technology integrator, solving our nation's most complex modernization and systems engineering challenges across the defense, space, federal civilian, and… more
    SAIC (05/24/25)
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  • Chief Mechanical Engineer

    Leidos (Reston, VA)
    …software tools, + Utilize professional tools for developing digital twin and 3D simulation scenes, + Integrate digital twin systems with Building Information ... **Description** **Chief Engineer ** **Are you looking for an opportunity to...industrial facilities. + Experience in engineering and system of systems modeling and simulation . + Working knowledge… more
    Leidos (06/08/25)
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  • Aegis Systems Engineer

    Parsons Corporation (Dahlgren, VA)
    …in systems engineering disciplines: requirements development, interface management, V&V, modeling/ simulation , or MBSE + Working knowledge of tools such as DOORS, ... you're looking for. **Job Description:** We are actively seeking **Principal Aegis Systems Engineers** to support current and future work on **missile defense… more
    Parsons Corporation (05/15/25)
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  • Model Based Systems Engineer (Mbse)

    IERUS Technologies, Inc. (Chantilly, VA)
    …set of competencies including software development, air and missile defense, and systems engineering. IERUS develops value for our defense and commercial customers ... in support of major design reviews, and performing model-based systems engineering using technical planning; system integration, verification and validation.… more
    IERUS Technologies, Inc. (05/03/25)
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  • Satellite Payload Acquisition and Systems…

    SAIC (Chantilly, VA)
    **Description** Provide acquisition and systems engineering support for Major Satellite Acquisition for the NRO SIGINT Directorate Low Earth Orbit (LEO) Systems ... offices to facilitate incorporation of technology efforts into end-to-end systems (U) **Qualifications** Required Qualifications: + Bachelor degree with 9+… more
    SAIC (04/24/25)
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  • Principal/Sr. Principal Mission Ops Development…

    Northrop Grumman (Dulles, VA)
    …Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations ... expected to: + Provide mission operations support to Northrop Grumman Space Systems Satellite programs. + Support system development activities such as requirements… more
    Northrop Grumman (05/06/25)
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  • Staff Mission Architect Engineer - TS/SCI…

    Northrop Grumman (Dulles, VA)
    …Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations ... employees are not only part of history, they're making history. Northrop Grumman Space Systems in Dulles, VA, is looking for an experienced mission architect who can… more
    Northrop Grumman (06/28/25)
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  • Radio Frequency Systems Engineer

    SAIC (Chantilly, VA)
    …premier technology integrator, solving our nation's most complex modernization and systems engineering challenges across the defense, space, federal civilian, and ... markets. Our robust portfolio of offerings includes high-end solutions in systems engineering and integration; enterprise IT, including cloud services; cyber;… more
    SAIC (06/26/25)
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