• Specialist, Software Engineer

    L3Harris (Greenville, TX)
    …+ Active US Secret clearance and able to obtain and maintain active US Top Secret /SCI clearance. + Bachelor's Degree and minimum 4 years of prior relevant ... domains in the interest of national security. Job Title: Specialist, Software Engineer Job Code: 30529 Job Location: Greenville, TX Schedule: 9/80 Job Description:… more
    L3Harris (11/05/25)
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  • Data Scientist (Level 3 or 4)

    Northrop Grumman (San Antonio, TX)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... Engineer level._ **Basic Qualifications for Principal Cyber Systems Engineer :** + Bachelor's degree in related...degree. + US Citizenship required + A current/active DoD Top Secret w/ SCI eligibility + Proficient… more
    Northrop Grumman (11/12/25)
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  • Software Engineer Opportunities with MFC…

    Lockheed Martin (Grand Prairie, TX)
    …implement, and optimize relational database systems \. **Desired Skills:** * Active DoD Secret or Top Secret Clearance * Defense or Aerospace Industry ... designer, developer and manufacturer of precision engagement aerospace and defense systems for the U\.S\. and allied militaries\. MFC develops, manufactures and… more
    Lockheed Martin (08/29/25)
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  • Senior Platform Engineer (Onsite)

    RTX Corporation (Richardson, TX)
    …existing on-premises infrastructure that ideally also has experience in emerging DevOps /DevSecOps & Modernized technologies. The **Senior Platform Engineer ** ... as only US citizens are eligible for a security clearance​ **Security Clearance:** TS /SCI without Polygraph At Raytheon, the foundation of everything we do is rooted… more
    RTX Corporation (10/23/25)
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  • Senior AI/SW Engineer (hybrid)

    Lockheed Martin (Fort Worth, TX)
    …engineers or small teams Familiarity with transitioning prototype software to production Top Secret // SCI Clearance **Security Clearance Statement:** This ... with C\+\+ or Java or GO or Rust or other compiled languages Experience with DevOps tools \(Docker/Podman, Git, or GitLab CI/CD\) Experience with at least one of the… more
    Lockheed Martin (10/25/25)
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  • AI/SW Engineer (early-career, hybrid)

    Lockheed Martin (Fort Worth, TX)
    …engineers or small teams Familiarity with transitioning prototype software to production Top Secret // SCI Clearance **Security Clearance Statement:** This ... with C\+\+ or Java or GO or Rust or other compiled languages Experience with DevOps tools \(Docker/Podman, Git, or GitLab CI/CD\) Experience with at least one of the… more
    Lockheed Martin (10/25/25)
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  • Staff AI/SW Engineer (mid-career, hybrid)

    Lockheed Martin (Fort Worth, TX)
    …engineers or small teams Familiarity with transitioning prototype software to production Top Secret // SCI Clearance **Security Clearance Statement:** This ... with C\+\+ or Java or GO or Rust or other compiled languages Experience with DevOps tools \(Docker/Podman, Git, or GitLab CI/CD\) Experience with at least one of the… more
    Lockheed Martin (10/25/25)
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  • Platform Engineer II / Linux (Onsite)

    RTX Corporation (Richardson, TX)
    …on-premise infrastructure hardware that ideally also has basic experience in emerging DevOps /DevSecOps & Modernized technologies. The Platform Engineer II would ... as only US citizens are eligible for a security clearance​ **Security Clearance:** TS /SCI without Polygraph At Raytheon, the foundation of everything we do is rooted… more
    RTX Corporation (11/15/25)
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  • Senior. Platform Engineer / Linux (Onsite)

    RTX Corporation (Richardson, TX)
    …on-premise infrastructure hardware that ideally also has experience in emerging DevOps /DevSecOps & Modernized technologies. The Senior Platform Engineer would ... as only US citizens are eligible for a security clearance​ **Security Clearance:** TS /SCI without Polygraph At Raytheon, the foundation of everything we do is rooted… more
    RTX Corporation (11/15/25)
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  • Information System Security Engineer

    BOOZ, ALLEN & HAMILTON, INC. (San Antonio, TX)
    Information System Security Engineer Key Role: Design, implement, and manage policies and procedures to ensure database and sof tware security. Apply advanced ... implementing upgrades and ensuring the readiness of several classified virtual enterprise systems and corresp ond ing technologies such as Enterprise Linux, Cisco … more
    BOOZ, ALLEN & HAMILTON, INC. (11/11/25)
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