• Mission Systems Engineer

    KBR (Fort Belvoir, VA)
    Title: Mission Systems Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology ... protecting our national security. KBR is seeking a Mission Systems Engineer in Springfield, VA to provide...design to deployment and operational maintenance. + Experience with system architecture changes, systems analysis and design,… more
    KBR (07/13/25)
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  • Information Systems Security…

    KaylaTek, Inc. (Arlington, VA)
    …current position. Summary Our Cybersecurity Team is seeking a highly skilled Information System Security Engineer (ISSE) to maintain and enhance the security ... requiring expertise in system administration, security tool management, and system hardening. A deep understanding of operating systems , security tools,… more
    KaylaTek, Inc. (06/05/25)
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  • Senior Systems Engineer (S)

    SimIS Inc. (Dahlgren, VA)
    …listed position and is contingent upon award. Job Description: SimIS, Inc. seeks a Senior Systems Engineer to lead systems engineering activities for a US ... This position provides technical leadership for complex simulation and training systems including requirements analysis, system integration, verification and… more
    SimIS Inc. (06/23/25)
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  • System Engineer

    Sciolex Corporation (Chantilly, VA)
    …receive the utmost employee care. Responsibilities We are seeking a highly motivated system engineer . The expected and desired qualifications are the following: ... Model Builder Intermediate), Agile, PMP + domain knowledge and expertise for systems engineering of multiple interrelated satellite ground system acquisitions +… more
    Sciolex Corporation (07/14/25)
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  • Sr. Systems Engineer

    Leidos (Fort Belvoir, VA)
    **Description** Leidos is seeking a **Sr. Systems Engineer ** to support large-scale migration and operations on a large, high-profile DOD contract. The I3TS ... partners operating in CONUS and OCONUS locations. The Sr Systems Engineer will deploy new Windows and...routing, firewalls, SSH, VPNs) + Hands-on experience with reviewing system logs and events to resolve issues. + Develop… more
    Leidos (05/08/25)
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  • Mission Systems Engineer

    SAIC (Fort Belvoir, VA)
    **Description** **DESCRIPTION:** Merlin has an opportunity for a Mission Systems Engineer in **Springfield, VA** to provide Systems Engineering and Technical ... + Must be a US Citizen. + Active TS/SCI clearance with polygraph. + Bachelor's degree in science, technology,...design to deployment and operational maintenance. + Experience with system architecture changes, systems analysis and design,… more
    SAIC (07/04/25)
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  • GEOINT Operations Support Systems…

    KBR (Chantilly, VA)
    Title: GEOINT Operations Support Systems Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and ... across users and O&M contractors for a new proliferated system to be operated and tasked like no...Requirements: Minimal + Working Hours: Standard Qualifications: Required: + Clearance : TS/SCI clearance with Polygraph + Education:… more
    KBR (05/02/25)
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  • Senior Cloud Systems Engineer…

    General Atomics (Charlottesville, VA)
    …new and emerging threats to national security. We are seeking a Senior Cloud Systems Engineer with expertise in security frameworks and compliance standards to ... 0 - 25 **Relocation Assistance Provided** Provided **US Citizenship Required?** Yes ** Clearance Required?** No ** Clearance Level** Senior (8+ years)… more
    General Atomics (06/30/25)
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  • Command, Control, Communications, and Battle…

    Chenega Corporation (Fort Belvoir, VA)
    Command, Control, Communications, and Battle Management (C3BM) Principal Systems Engineer Ft. Belvoir, VA Join our Talent Network Command, Control, ... Communications, and Battle Management (C3BM) Principal Systems Engineer Ft. Belvoir, VA Are you...and 12+ years of relevant experience + Active Secret clearance + Experience with MDA/DoD systems engineering… more
    Chenega Corporation (06/16/25)
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  • Systems Engineer III

    Battelle Memorial Institute (Portsmouth, VA)
    …all qualified individuals to apply. **Job Summary** We are currently seeking a ** Systems Engineer ** within the Maritime & Spectrum Solutions Division. This ... performance. These projects include research, engineering, prototype development, and system integration. Additional tasks will include managing R&D efforts,… more
    Battelle Memorial Institute (07/17/25)
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