• Senior Specialist, Systems Engineer

    L3Harris (Springfield, VA)
    …land, sea and cyber domains in the interest of national security. Job Title: Senior Specialist, Systems Engineer - Cyber Planning (Active TS/SCI w/CI Poly ... Description: L3Harris Technologies currently has an opening for a Senior Specialist, Systems Engineer - Cyber Planner...10 years of prior related experience. + Active Top Secret /SCI with CI Poly clearance required. + CISSP Certification.… more
    L3Harris (07/02/25)
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  • Senior Software Engineer /AFSIM…

    KBR (Reston, VA)
    Title: Senior Software Engineer /AFSIM Modeler Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced ... shape the future of space defense. Key Responsibilities: KBR is seeking a Senior Software Engineer /AFSIM Modeler to join a multi-disciplinary team consisting of… more
    KBR (07/01/25)
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  • Senior Signal Processing Engineer

    Leidos (Arlington, VA)
    …at Leidos (in Arlington, VA or San Diego, CA) currently has an opening for a ** Senior Signal Processing Engineer ** . As a **LInC EW Senior Signal Processing ... Warfare Technology!** **Basic Qualifications:** - Must be US Citizen with an active Secret clearance and the ability to obtain a TS/SCI level clearance - Bachelors… more
    Leidos (06/25/25)
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  • Senior Software Engineer

    ManTech (Reston, VA)
    ManTech seeks a motivated, career and customer-oriented ** Senior Software Engineer ** to join our team in **Reston, VA.** This is an onsite position. The ... **Principal Software Engineer ** will work with Network and Systems Engineers to...Cloud environments **Clearance Requirements:** + Must have an active/current Secret security clearance. **Physical Requirements:** + Must be able… more
    ManTech (06/14/25)
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  • Senior Digital Verification Engineer

    Huntington Ingalls Industries (Roanoke, VA)
    …Range: - $135,000.00 Security Clearance: Ability to Obtain Level of Experience: Senior This opportunity resides with Warfare Systems (WS), a business group within ... experience. * US Citizenship * Willingness to obtain a Top- Secret security clearance * Degree in Electrical Engineering, Computer...Pro, Ghidra) * FPGA design or verification * Active Secret or Top Secret security clearance *… more
    Huntington Ingalls Industries (07/09/25)
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  • Systems Engineer ( Senior )

    GovCIO (Hampton, VA)
    **Overview** GovCIO is currently hiring for a Systems Engineer Senior to support a Zero-Trust Architecture Implementation project. This position will be located ... commensurate experience) Required Skills and Experience + Clearance Required: Top Secret /SCI + Experience engineering solutions for a Zero-Trust Architecture in a… more
    GovCIO (08/08/25)
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  • Azure Senior Cloud Engineer

    SAIC (Arlington, VA)
    **Description** SAIC is seeking a highly skilled and experienced **Azure Senior Cloud Engineer ** to join our team. This role involves working hands-on with Azure ... Microsoft Certified: Azure Solutions Architect Expert, Microsoft Certified: Azure DevOps Engineer Expert). **Clearance:** + Candidates must have an active Secret more
    SAIC (08/07/25)
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  • Senior Mechanical Engineer

    CACI International (Springfield, VA)
    Senior Mechanical Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel ... Type of Travel: Local * * * CACI is seeking a **Mechanical Engineer ** , that provides professional engineering support for heating, ventilating, and air conditioning… more
    CACI International (07/10/25)
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  • Senior Software Engineer /DevOps…

    Watershed Security (Norfolk, VA)
    JOB DESCRIPTION Watershed Security is seeking a talented and experienced Senior Software Engineer /DevOps Engineer to join our team, providing critical ... Must be a US Citizen and possess the ability to obtain and maintain a DoD Secret (or higher) security clearance. + Report onsite in Norfolk, VA Monday - Friday 8am… more
    Watershed Security (06/27/25)
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  • Senior Ground Systems Engineer

    KBR (Herndon, VA)
    Title: Senior Ground Systems Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced ... is contingent upon contract award KBR is seeking experienced Senior Ground Systems Engineers to support the US Space...modern technologies to support ground segment integration + Active Top- Secret clearance with SCI eligibility Desired: + 5 years… more
    KBR (08/28/25)
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