• Systems Engineer Staff (Level 4)

    Lockheed Martin (Littleton, CO)
    …happen in order to mitigate them and maintain schedule * Current or Active Top Secret clearance, thus US Citizenship is required\. * **A successful candidate ... Space is looking for an innovative and experienced Systems Engineer to support the team that designs, develops, fields...our Littleton, CO campus\. **Basic Qualifications:** * Current/Active DoD Top Secret Security Clearance * Familiarity with… more
    Lockheed Martin (12/06/25)
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  • Senior Software Engineer -Technical…

    KBR (Beavercreek, OH)
    Title: Senior Software Engineer -Technical Lead Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced ... KBR is looking for a Technical Team Leader/Subject Matter Expert to support the horizontal integration of multiple USAF...either open source or professional team environments. + Active Secret Clearance; Top Secret eligible… more
    KBR (12/09/25)
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  • Mission Systems Engineer - Clearance…

    Lockheed Martin (Littleton, CO)
    …customer's needs \- Ability to effectively communicate with peers and customers \- Active Top Secret security clearance with the ability to obtain and maintain a ... the Mission Engineering and Operations \(MEO\) organization as a Mission Systems Engineer \. This position is to support spacecraft operations and production through… more
    Lockheed Martin (10/29/25)
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  • Systems Engineer , Senior - Requirements…

    Lockheed Martin (Englewood, CO)
    …* Active or Current Secret security clearance with eligibility to obtain a Top Secret **Desired Skills:** * Self\-starter, able to complete work with general ... the Navy, or Submarine exposure is highly desired\. * Active or Current Top Secret security clearance **Security Clearance Statement:** This position requires a… more
    Lockheed Martin (12/14/25)
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  • Signal Processing Engineer Subject Matter…

    Lockheed Martin (Manassas, VA)
    …constructive\) and coaching to achieve high performance * Ability to obtain Top Secret security clearance **Security Clearance Statement:** This position ... models for radar, sonar, electronic warfare, and other mission‑critical sensors\. Software Engineering & DevOps - Write production‑grade code, establish CI/CD… more
    Lockheed Martin (10/22/25)
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  • Pilot Subject Matter Expert and Pilot…

    Lockheed Martin (Fort Worth, TX)
    …Weapons School, Instructor, or Standardization Evaluation pilot experience\. * DoD Top Secret security clearance\. **Security Clearance Statement:** This ... Subject Matter Expert \(SME\) and Pilot Vehicle Interface \(PVI\) design engineer to serve in the Pilot Systems Engineering \(PSE\) group specializing in the… more
    Lockheed Martin (12/13/25)
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  • Senior Principal Systems Engineer

    RTX Corporation (Cedar Rapids, IA)
    …Engineering or related degree + Currently holds a DoD Top Secret security clearance + Extensive experience writing software for networked applications, ... US citizens are eligible for a security clearance **Security Clearance:** DoD Clearance: TS /SCI Sr Principal Systems Engineer - Principal Investigator (Onsite) -… more
    RTX Corporation (11/18/25)
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  • Platform Engineer - Operationalizing AI

    Precise Systems, Inc. (San Diego, CA)
    …Clearance Requirements: + Active TS /SCI security clearance Must have current/active Top Secret security clearance. Due to the sensitivity of customer related ... service. Powered by our highly skilled workforces, we provide expert consultation on network and weapons systems acquisition programs,...Precise Systems has an immediate need for a Platform Engineer . As a Platform Engineer supporting Naval… more
    Precise Systems, Inc. (10/26/25)
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  • Military Operations SME ( Software

    Huntington Ingalls Industries (Nellis AFB, NV)
    …Time/Salaried/Exempt Anticipated Salary Range: $100,000.00 - $150,000.00 Security Clearance: TS /SCI Level of Experience: Senior Meet HII's Mission Technologies ... Mission Technologies Division is seeking a mission-focused Military Operations Subject Matter Expert (SME) and Threat Systems Modeler to support the development of… more
    Huntington Ingalls Industries (10/24/25)
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  • Software Systems Engineer

    Space Dynamics Laboratory (Albuquerque, NM)
    …design decisions Required Qualifications: + Must be a US citizen and have an active DoD Top Secret Security Clearance and be SAP eligible + BS in engineering or ... 2025 The Space Dynamics Laboratory (SDL) Strategic Military Space Division is seeking an Software Systems Engineer with expertise to serve as liaison for the… more
    Space Dynamics Laboratory (11/28/25)
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