• Principle Systems Engineer - Top Secret…

    RTX Corporation (Richardson, TX)
    …as only US citizens are eligible for a security clearance​ **Security Clearance:** DoD Clearance: Top Secret **Are you looking to make a meaningful, positive impact ... safeguarding the lives of those who protect us. As our next Principal Systems Engineer , you will take on a senior leadership role and leverage your extensive… more
    RTX Corporation (09/13/25)
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  • Integration & Test Engineer Level 3

    Lockheed Martin (Fort Worth, TX)
    …rival\. Our welcoming, passionate, high\-performing Skunk Works Mission Systems and Software Communications Team proudly collaborates company\-wide as we design and ... implement hardware and software solutions affecting every project being worked on within...& test best practices \- Able to obtain a DoD Secret clearance \- Ability to travel up to… more
    Lockheed Martin (10/15/25)
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  • System Engineer Level 2

    Lockheed Martin (Fort Worth, TX)
    …rival\. Our welcoming, passionate, high\-performing Skunk Works Mission Systems and Software Communications Team proudly collaborates company\-wide as we design and ... implement hardware and software solutions affecting every project being worked on within...Agile processes using GitLab \- Able to obtain a DoD Secret clearance \- Able to travel up to… more
    Lockheed Martin (10/15/25)
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  • Software Procurement Manager Lead

    GovCIO (Austin, TX)
    …experience) Required Skills and Experience + Clearance Required: Secret + 7+ years of DoD software procurement/acquisition experience + DAWIA Level II or III in ... under their leadership and ensuring timely delivery of cost-effective, secure, and compliant software solutions in accordance with DoD policies. + Create and… more
    GovCIO (09/27/25)
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  • Senior Systems Engineer - UAVs

    Kratos Defense & Security Solutions, Inc. (Round Rock, TX)
    …subsystem and system testing, and flight testing + Working in conjunction with Software Engineering Team to develop software system requirements and test ... testing, and deployment of moderately complex, engineered systems and software to ensure conformance with functional specifications and customer requirements.… more
    Kratos Defense & Security Solutions, Inc. (09/13/25)
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  • Field Engineer

    CAE USA INC (Arlington, TX)
    …display systems, complex digital interfaces, high density cable/plug repair, software maintenance, and comprehensive troubleshooting and repair of general training ... display systems, complex digital interfaces, high density cable/plug repair, software maintenance, and comprehensive troubleshooting and repair of general training… more
    CAE USA INC (10/24/25)
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  • Sr Program Industrial Engineer (onsite) III

    RTX Corporation (Mckinney, TX)
    …as only US citizens are eligible for a security clearance **Security Clearance:** DoD Clearance: Secret At Raytheon, the foundation of everything we do is rooted ... + **minimum of 5+ years of applicable experience.** + Experience/Education with CAD software + The ability to obtain and maintain a US government issued Secret… more
    RTX Corporation (10/24/25)
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  • F5 Security Engineer - Active TS/SCI…

    ENS Solutions (San Antonio, TX)
    …security infrastructure and connectivity issues + Perform launch testing for new software releases and the introduction of new features + Coordinate equipment orders ... consulting and management firm. ENS consults for the Department of Defense ( DoD ) and Intelligence Community (IC) providing innovative solutions in the core… more
    ENS Solutions (09/27/25)
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  • Vulnerability Researcher/Reverse Engineer

    Nightwing (San Antonio, TX)
    …technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and ... following desired skills Desired Skills + Existing US Government DOD TS or TS/SCI Clearance + Understanding of OS...tools to find, exploit, and productize vulnerabilities in complex software systems + Utilizing full system emulation for research… more
    Nightwing (09/17/25)
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  • Senior Industrial Engineer III (onsite)

    RTX Corporation (Mckinney, TX)
    …as only US citizens are eligible for a security clearance **Security Clearance:** DoD Clearance: Secret At Raytheon, the foundation of everything we do is rooted ... and Systems Engineering. 5+ years of applicable experience. Experience/Education with CAD software The ability to obtain and maintain a US government issued security… more
    RTX Corporation (11/11/25)
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