• Specialist, Systems Engineering (Space Operations…

    L3Harris (Springfield, VA)
    …domains in the interest of national security . Job Title: Specialist, Systems Engineer - Space Operations Trainer (Active TS /SCI w/ CI Poly Required)Job Code: ... In lieu of a degree, minimum of 8 years of prior related experience.* Active Top Secret /SCI with CI Poly clearance required.* Must have experience with DoD… more
    L3Harris (05/29/25)
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  • Software Engineer

    Huntington Ingalls Industries (Fort Belvoir, VA)
    …environment with our talented team. + Other duties as assigned. Minimum Qualifications + Security Clearance - A current TS /SCI with a Polygraph level US ... Enlighten, honored as a Top Workplace from USA Today, is a leader...We are currently seeking a talented and experienced Software Engineer to join our team. As a Software … more
    Huntington Ingalls Industries (08/08/25)
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  • Software Engineer

    Huntington Ingalls Industries (Fort Belvoir, VA)
    …environment with our talented team. + Other duties as assigned. Minimum Qualifications + Security Clearance - A current TS /SCI with CI Polygraph US Government ... Enlighten, honored as a Top Workplace from USA Today, is a leader...We are currently seeking a talented and experienced Software Engineer to join our team. As a Software … more
    Huntington Ingalls Industries (06/04/25)
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  • Sr Photogrammetric Engineer

    KBR (Chantilly, VA)
    …Photogrammetric Engineer Belong. Connect. Grow. with KBR!KBR's National Security Solutions team provides high-end engineering and advanced technology solutions ... + Travel Requirements: Minimal 0-20% + Working Hours: Standard Qualifications:Required: + Security Clearance: Active TS /SCI with a polygraph + Education: BS… more
    KBR (07/20/25)
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  • Photogrammetric Engineer

    KBR (Springfield, VA)
    Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to ... + Travel Requirements: Minimal 0-20% + Working Hours: Standard Qualifications: Required: + Security Clearance: Active TS /SCI with a polygraph + Education: BS… more
    KBR (07/22/25)
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  • Systems Engineer 4

    M. C. Dean (Vienna, VA)
    …lives, and changing the world for the better. We are seeking a **Systems Engineer 4** to join our ** Security and Electronic Systems (SES)** business Unit. ... will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and...SECRET Clearance with the ability to obtain a TS /SCI is REQUIRED** **Position / Candidate Requirements** . +… more
    M. C. Dean (07/15/25)
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  • System Administrator 4

    M. C. Dean (Fort Belvoir, VA)
    …meet eligibility requirements, including US Citizenship, for access to classified information; **ACTIVE TOP SECRET Clearance with the ability to obtain a TS ... will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and...are seeking a **System Administrator 4** to join our ** Security and Electronic Systems (SES)** business Unit. As part… more
    M. C. Dean (07/15/25)
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  • Explosives Engineer

    Red Gate Group (Fort Belvoir, VA)
    …and effective elimination of WMD delivery systems, assist in developing international security strategies, and provide expert analysis to senior US Government ... Country and Client," reflects our deep commitment to national security and service excellence. As an employer of choice,...wellbeing. The Red Gate Group is seeking an Explosives Engineer to support the Defense Threat Reduction Agency (DTRA).… more
    Red Gate Group (07/24/25)
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  • Systems Engineer

    Leidos (Chantilly, VA)
    …_Redundancy & Project Support_ + Serve as the operational backup for the senior systems engineer . + Participate in infrastructure and system upgrade projects. ... is on the lookout for a sharp, forward-thinking **Systems Engineer ** to strengthen our elite technical team in **Chantilly,...the most complex challenges in support of our national security mission. **What You'll Do:** Step into a hybrid… more
    Leidos (08/02/25)
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  • Portfolio Systems Engineer , SR

    KBR (Chantilly, VA)
    Title: Portfolio Systems Engineer , SR Portfolio Systems Engineer , SR Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides ... 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… more
    KBR (07/05/25)
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