• Engineer 1

    M. C. Dean (Chantilly, VA)
    …in electrical, engineering, and cybersecurity industries. We are seeking an ** Engineer 1** to join our ** Security and Electronic Systems (SES)** business ... in system integration projects, system performance analyses, problem resolution, and system security initiatives; works with senior staff in the development of… more
    M. C. Dean (08/27/25)
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  • System Engineer - GEOINT

    KBR (Springfield, VA)
    Title: System Engineer - GEOINT Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology ... solutions to our customers in the intelligence and national security communities. In this position, your work will have a profound impact on the country's most… more
    KBR (09/10/25)
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  • Splunk Engineer Mid

    Leidos (Ashburn, VA)
    **Description** Leidos Digital Modernization Sector is seeking an experienced **Splunk Engineer ** **,** for this highly visible cyber security program supporting ... and collects, investigates, and reports any suspected and confirmed security violations. As a Splunk Engineer , you...member of the Enterprise Splunk team, which falls under Cybersecurity Engineering; you will be required to interact with… more
    Leidos (07/16/25)
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  • SME SIGINT Engineer

    KBR (Chantilly, VA)
    …SIGINT Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our ... customers in the intelligence and national security communities. In this position, your work will have...the future of space defense. KBR is seeking a Senior SME SIGINT Systems Engineer with technical… more
    KBR (08/08/25)
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  • Mid-Level Modeling and Simulation Engineer

    KBR (Chantilly, VA)
    …Simulation Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to ... our customers in the intelligence and national security communities. In this position, your work will have a profound impact on the country's most critical role -… more
    KBR (09/16/25)
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  • System Engineer - Acquisition

    KBR (Chantilly, VA)
    …national security and shape the future of space defense. KBR is seeking a Senior Systems Engineer to be part of our team supporting our customers in ... Title: System Engineer - Acquisition System Engineer -...- Acquisition Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology… more
    KBR (07/26/25)
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  • Engineer /Scientist

    Naval Sea Systems Command (Dahlgren, VA)
    …Dahlgren Division. Responsibilities You will serve as a subject matter expert, senior technical advisor, and liaison to management, sponsors, and the fleet regarding ... milestones in a fast-paced research and development environment. You will provide senior level technical oversight and rigor, leadership, and guidance for the… more
    Naval Sea Systems Command (09/30/25)
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  • Systems Engineer ( Engineer Systems…

    HII (Suffolk, VA)
    …Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $81,973.00 - $115,000.00 Security Clearance: Secret Level of Experience: Senior This ... resides with Global Security (GS). Mission Technologies' Global Security (GS) group comprises live, virtual, constructive (LVC) solutions; fleet sustainment;… more
    HII (09/27/25)
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  • Chief Engineer

    Leidos (Chantilly, VA)
    **Description** Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security ... technologies, and tactics to keep pace with an ever-evolving security landscape and succeed in their pursuit to protect...Business Area, is currently seeking a highly qualified Chief Engineer for the Chinook Program. The Chinook Program delivers… more
    Leidos (09/25/25)
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  • UNIX Systems Engineer

    GovCIO (Richmond, VA)
    …Radford, VA and will be a remote position. **Responsibilities** This position is for a Senior UNIX System Engineer for a mixed and growing environment of Red Hat ... andadvanced management and configuration of SELinux. + Experience supporting Cybersecurity patch management and Security TechnicalImplementation Guides (STIG),… more
    GovCIO (09/24/25)
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