• Sr Principal Engineer Mission Assurance

    Northrop Grumman (Chantilly, VA)
    …will be considered as well. + Experience with software and system processes, verification & validation , test & evaluation, reliability, root cause analysis, ... apply! Northrop Grumman Mission Systems (NGMS) is seeking a **Mission Assurance Engineer 4** located in our **Chantilly, Virginia facility** This position is fully… more
    Northrop Grumman (07/29/25)
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  • Implementation Systems Engineer 1

    L3Harris (Lynchburg, VA)
    …commitments. In addition, technical planning, system parts ordering, system integration, verification and validation , cost and risk and supportability and ... domains in the interest of national security. Job Title: Implementation Systems Engineer Job Code: 26026 Job Location: Lynchburg, VA Job Schedule: 9/80; Employees… more
    L3Harris (07/20/25)
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  • Mission Systems Engineer

    KBR (Fort Belvoir, VA)
    …changes, systems analysis and design, requirements definition, interface, control documentation; verification and validation . + Familiar with Customer missions, ... Title: Mission Systems Engineer Belong. Connect. Grow. with KBR! KBR's National...our national security. KBR is seeking a Mission Systems Engineer in Springfield, VA to provide Systems Engineering and… more
    KBR (07/13/25)
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  • Systems Engineer

    ABBTECH Professional Resources, Inc. (Reston, VA)
    …with cross functional project teams including Software Development, System Engineering/ Verification and Validation , Security, Compliance and Quality Assurance. ... **Systems Engineer ** **Location- Reston, Va** **Clearance- TS/SCI w/ FSP**...conditions._ **_This program requires US Citizenship_** Seeking a Cloud/Infrastructure Engineer for a technical development program supporting the Sponsor's… more
    ABBTECH Professional Resources, Inc. (07/10/25)
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  • Senior Systems Engineer - Human Factors SME

    QinetiQ (Mclean, VA)
    …specifications, architecture, and design documentation + Support system-level testing and verification efforts with emphasis on human factors validation and ... personal lives. Position Overview We are seeking an experienced and dynamic Senior Systems Engineer to serve as the Human Factors Subject Matter Expert (SME) for the… more
    QinetiQ (08/10/25)
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  • Senior Radar Systems Engineer

    Umbra Lab (Arlington, VA)
    …Umbra Mission Solutions is looking for a talented, mission-driven **Senior Radar Systems Engineer ** to work closely with and provide overall technical guidance to a ... software, and space operations teams on ConOps definition, requirements formulation, and validation while bringing a system-level understanding to table. + Be able… more
    Umbra Lab (07/30/25)
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  • Lead Systems Engineer (Payload)

    QinetiQ US (Mclean, VA)
    …Overview We are seeking an experienced and dynamic Lead Systems Engineer (Payload - Intelligence, Surveillance, and Reconnaissance (ISR)). This position will ... + Manage the development of system requirements, architecture, integration strategies, and verification plans for ISR payload systems. + Lead technical briefings and… more
    QinetiQ US (07/25/25)
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  • Sr. System Development Engineer , Bespoke…

    Amazon (Arlington, VA)
    …to interoperate with AWS services. Lead design and system engineers to perform verification and validation of certification requirements. - Lead design meetings ... and is looking for help. AWS seeks a Senior System Development Engineer with technical leadership experience developing embedded software on custom hardware… more
    Amazon (06/28/25)
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  • Senior Research Engineer , Advanced…

    Lockheed Martin (Arlington, VA)
    …to lead future technology advances in applied formal methods, simulation, test, verification , validation , and certification of autonomous and AI\-enabled systems ... GenAI \) \- Formal methods for assurance, optimization, and verification / validation \(e\.g\., formal specification, model\-checking, theorem proving, reactive… more
    Lockheed Martin (07/12/25)
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  • Senior Systems Engineer - Sustainment CPT…

    QinetiQ (Mclean, VA)
    …and verification efforts with emphasis on sustainment and reliability validation + Troubleshoot and resolve complex technical issues related to long-term system ... personal lives. Position Overview We are seeking an experienced and dynamic Senior Systems Engineer to serve as the Sustainment Cross Product Team (CPT) Lead for the… more
    QinetiQ (08/10/25)
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