• Mission Systems Engineer

    SAIC (Chantilly, VA)
    …experience to provide Modeling and Simulation (M&S) and Systems Engineering and Technical Advisory ( SETA ) services to a rapidly expanding Government Intelligence ... customer. This position supports a System Program Office (SPO) in a technical capacity for planning, execution, monitoring, and oversight of system development and… more
    SAIC (08/07/25)
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  • Contract Support Assistant

    SAIC (Chantilly, VA)
    …seeking a senior Contract Support Assistant to provide Systems Engineering and Technical Assistance ( SETA ) support the National Reconnaissance Office (NRO) ... execution of their duties and responsibilities. + Provide contracting assistance to technical personnel involved in development of statement of work or data… more
    SAIC (09/27/25)
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  • System Engineer

    Solvarus (Chantilly, VA)
    …architecture products, system schedules, and risks. + Be the Systems Engineering Technical Advisor ( SETA ) 'trusted agent' for the customer in presenting ... systems and overall space and ground architecture. + Awareness of mission technical capabilities and system performance analysis and assessment. + Experience with… more
    Solvarus (09/15/25)
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  • Senior OPIR Systems Engineer

    KBR (Chantilly, VA)
    …Engineer KBR is seeking a highly qualified OPIR Systems Engineer to provide Systems Engineer Technical Advisor ( SETA ) support for a USG Agency. As a Senior OPIR ... and four (4) years or more experience + TS/SCI Required + Technical and analytic understanding of satellite testing processes + Strong verbal/written communication… more
    KBR (09/12/25)
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  • Policy SME - C-UXS

    Red Gate Group (Arlington, VA)
    …Veteran-Owned Company based in Chantilly, VA, providing Systems Engineering & Technical Assistance ( SETA ) support to clients across the Department ... of Defense and Intelligence Community. Our motto, "Making a Difference for Country and Client," reflects our deep commitment to national security and service excellence. As an employer of choice, we offer comprehensive benefits including flexible time off, 11… more
    Red Gate Group (10/01/25)
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  • System Engineer (All levels)

    Noblis (Chantilly, VA)
    …**Noblis-ESI is seeking a System Engineer** **to provide Systems Engineering and Technical Advisory ( SETA ) services to** **support** **our client on-site in ... Chantilly, VA** . **Job Responsibilities:** + Assist the government lead with your expertise in systems engineering, systems modeling, product lifecycle management, modeling and simulation, and related techniques, tools, and methodologies to construct,… more
    Noblis (09/24/25)
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  • Systems Engineer (Multiple Levels)

    Noblis (Chantilly, VA)
    …Noblis ESI is seeking a **System Engineer** to provide Systems Engineering and Technical Advisory ( SETA ) services to support our client on-site in Chantilly, ... VA. **Job Responsibilities:** + Assistthe government lead with yourexpertiseinsystems engineering, systems modeling, product lifecycle management, modeling and simulation, and related techniques, tools, and methodologies to construct, steward, curate,… more
    Noblis (09/12/25)
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  • Senior Software Engineer

    KBR (Chantilly, VA)
    …extensive software engineering experience and skillsets to provide Systems Engineering and Technical Assistance ( SETA ) support to a US Government customer, ... supporting FFRDC, and other KBR members in a professional work environment. Responsibilities: + Perform all activities associated with the design, development, implementation, maintenance, configuration management and quality control of software for… more
    KBR (09/02/25)
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  • Software Engineer - SME

    KBR (Chantilly, VA)
    …extensive software engineering experience and skillsets to provide Systems Engineering and Technical Assistance ( SETA ) support to a US Government customer, ... supporting FFRDC, and other KBR members in a professional work environment. This is a contingent position based upon contract award Responsibilities: + Perform all activities associated with the design, development, implementation, maintenance, configuration… more
    KBR (07/22/25)
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  • Software Engineer - Mid

    KBR (Chantilly, VA)
    …extensive systems and software engineering experience to provide Systems Engineering and Technical Assistance ( SETA ) support to a US Government customer, ... supporting FFRDC, and other KBR members in a professional work environment. This is a contingent position based upon contract award Responsibilities: + Perform all activities associated with the design, development, implementation, maintenance, configuration… more
    KBR (07/22/25)
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