• Fulltime - Raytheon Multi-Product Power & Digital…

    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 ... Analog, and/or Power electronics coursework. + Lab experience with hardware/ software integration, test equipment, test automation scripting, test conduction, sensor… more
    RTX Corporation (01/08/26)
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  • Systems Engineer Stf - Level 4

    Lockheed Martin (Fort Worth, TX)
    …to be a US Citizen, and currently possess and be able to maintain a US DoD SECRET clearance, to support this government contract, as well as successfully pass a drug ... Engineering \(System Engineering, Industrial Engineering, Mechanical, Electrical, Aeronautical Engineering, Computer/ Software Engineering, Mathematics preferred\), or similar STEM field from… more
    Lockheed Martin (12/13/25)
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  • Senior Specialist, Software Engineering

    L3Harris (Waco, TX)
    …Schedule: 9/80 Job Description: L3Harris is seeking a dedicated and skilled Senior-Level Software Engineer to join our innovative technology team. The successful ... of 10 years of prior related experience. + Demonstrated software development experience within the DoD industry....+ Demonstrated software development experience within the DoD industry. + Demonstrated understanding of software more
    L3Harris (01/06/26)
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  • Secure Infrastructure Design Developer…

    RTX Corporation (Richardson, TX)
    …only US citizens are eligible for a security clearance​ **Security Clearance:** DoD Clearance: Secret Our Digital Technology (DT) Solutions Design and Networking ... team is seeking a Solution Design Engineer for an on-site role based in Richardson, TX....is 100% onsite in Richardson, TX, and requires a DoD Secret clearance. Top Secret Preferred. Occasional travel (up… more
    RTX Corporation (11/12/25)
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  • ISSE (Hybrid)

    Huntington Ingalls Industries (San Antonio, TX)
    …data solution development and deployment, with expertise in cloud-based services, software and systems engineering, cyber capabilities, and data science. Enlighten ... process. Job Description Enlighten is looking for an Information Systems Security Engineer (ISSE). Candidate will perform system or network designs that encompass… more
    Huntington Ingalls Industries (12/09/25)
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  • Specialist, Systems Engineering

    L3Harris (Greenville, TX)
    …Job Location: Greenville, TX Schedule: 9/80 Job Description: Mid-level Systems Engineer possessing engineering experience to follow system level engineering guidance ... design, development, and release of related data management, processing, and reporting software tools. + Ability to perform debugging and troubleshooting of … more
    L3Harris (11/08/25)
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  • Data Scientist (Level 3 or 4)

    Northrop Grumman (San Antonio, TX)
    …global security environments, Northrop Grumman brings informed insights and software -secure technology to enable strategic planning. We're looking for innovators, ... tooling _This position can be filled at the Principal or Sr. Principal Engineer level._ **Basic Qualifications for Principal Cyber Systems Engineer :** +… more
    Northrop Grumman (11/27/25)
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  • Lead, Project Engineering

    L3Harris (Plano, TX)
    …domains in the interest of national security. Job Title: Lead , Project Engineer Job Code: 32609 Job Location: Richardson/Plano, TX Job Description: Responsible for ... full lifecycle Project Engineering support for a range of software and hardware development, assembly, integration, test, and production efforts. Essential… more
    L3Harris (01/07/26)
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  • Tier 3 Level EM Development and Testing Support…

    Koniag Government Services (San Antonio, TX)
    …architectural and technical designs for IT infrastructure systems and comply with DoD cybersecurity requirements, Risk Management Framework (RMF), and various DoD ... and Cybersecurity Reference Architecture. + Develops and implements advanced software solutions, scripts, and tools to automate and optimize enterprise… more
    Koniag Government Services (12/17/25)
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  • Facility Assessor/Inspector (Remote/Temporary)

    Stantec (San Antonio, TX)
    …to work on a large-scale Facility Condition Assessment program at DoD installations throughout the US. Assessors/Inspectors must have knowledge and experience ... conduct assessments of facilities and systems on buildings and infrastructure at DoD installations throughout the US on a full-time basis. Your Key Responsibilities… more
    Stantec (11/06/25)
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