• Firmware Security Engineer

    Actalent (Plano, TX)
    Firmware Security Engineer Job Description We are seeking a Sr. Firmware Security Engineer who will play a crucial role in designing and ... and functionality. + Collaborate with hardware, FPGA, and Network Security Engineering teams to integrate firmware code...and Network Security Engineering teams to integrate firmware code into larger wireless systems. + Develop and… more
    Actalent (12/06/25)
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  • Firmware Engineer

    Actalent (Plano, TX)
    Firmware Engineer Job Description We are seeking a Firmware Technical Lead Engineer with a focus on Firmware /Software development for Wireless Radio ... Engineering and Architecture teams to translate system-level requirements into firmware /software architecture, optimizing for performance, modularity, security ,… more
    Actalent (12/06/25)
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  • Staff Engineer , Software 1 (Austin)

    Celestica (Richardson, TX)
    …State/Province: Texas City: Richardson **General Overview** **Job Title:** Staff Engineer , Software **Functional Area:** Engineering (ENG) **Career Stream:** Design ... debuging, and testing software at various levels in the hierarchy (from Firmware to Application) to be deployed in cloud/data centers. Software development cycle… more
    Celestica (10/17/25)
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  • Cyber System Security Engineer Sr…

    Lockheed Martin (Fort Worth, TX)
    …for the Integrated Fighter Group \(IFG\) Line of Business \(LoB\) Cyber Lead Engineer \. The Integrated Fighter Group is comprised of F\-22, F\-16, T\-50 platforms\. ... IFG Line of Business Engineering and Technology organization\. The IFG Cyber Lead Engineer position reports to the IFG LoB Systems Engineering Segment Lead\. The… more
    Lockheed Martin (10/11/25)
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  • Senior Lead Engineer , Software (Austin)

    Celestica (Richardson, TX)
    …debugging, and testing software at various levels in the hierarchy (from Firmware to Application) to be deployed in cloud/data centers. Software development cycle ... role will include the below responsibilities** **Software Development** : + Develop BMC/BIOS firmware in the Linux environment + Develop Diagnostic firmware for… more
    Celestica (10/16/25)
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  • Principal Systems Engineer (Onsite)

    RTX Corporation (Mckinney, TX)
    …Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is ... required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** Secret - Current...department has an immediate opening for a Principal Systems Engineer who is committed and passionate about creating innovative… more
    RTX Corporation (09/13/25)
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  • Software Engineer Embedded/Network Systems…

    Cisco (Dallas, TX)
    …contributor to the development of next-generation innovations in operating systems, firmware , networking stacks, and security infrastructure. Working on these ... and security for Cisco's core products like operating systems, firmware , and networking stacks. By effectively managing your time and streamlining processes,… more
    Cisco (12/03/25)
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  • Senior Principal Electrical Engineer

    RTX Corporation (Richardson, TX)
    …Status Requirements:** The ability to obtain and maintain a US government issued security clearance is required.​ US citizenship is required, as only US citizens are ... eligible for a security clearance ** Security Clearance:** DoD Clearance: Top...technology. We are currently seeking a Senior Principal Electrical Engineer in Richardson, TX with analog and VLF/LF-design experience.… more
    RTX Corporation (11/12/25)
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  • Lead Platform Engineer (Audio Video…

    Capital One (Plano, TX)
    Lead Platform Engineer (Audio Video / Unified Communications) We're looking for a visionary and hands-on AV Engineering DevOps Manager to lead our team in ... its components, and their interdependencies, ensuring high availability, scalability, and security . + Collaborate closely with product managers, security , and… more
    Capital One (11/27/25)
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  • Scientist, RF Systems Advanced Concept…

    L3Harris (Plano, TX)
    …the interest of national security . Job Title: Scientist, RF Systems Advanced Concept Engineer - Plano TX/ Clifton NJ / Palm Bay, FL- Secret Job Code: 30283 Job ... is available to qualified applicants Job Description: The Advanced Concept Engineer (ACE) provides strategic technical leadership and innovation to draw on… more
    L3Harris (10/26/25)
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  • Software Engineer / Embedded

    Lockheed Martin (Grand Prairie, TX)
    **Description:** You will be the Software Engineer Sr for the Lockheed Martin Missiles and Fire Control \(MFC\) team\. Our team is responsible for designing, ... U\.S\. and allied militaries\. Lockheed Martin is a global security and aerospace company that employs approximately 114,000 people...and the military's green power initiatives\. As a Software Engineer at MFC, you will join one of the… more
    Lockheed Martin (09/17/25)
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  • Sr Systems Software Engineer

    Sierra Nevada Company, LLC (Plano, TX)
    The ISR (Intelligence, Surveillance & Reconnaissance), Aviation, and Security (IAS) business area is a leader in ISR and aviation, it is a leading prime manned and ... about NC3 and SAOC here (https://www.sncorp.com/capabilities/nc3-systems/) . Are you a Systems Engineer interested in working on one of the largest and most complex… more
    Sierra Nevada Company, LLC (11/18/25)
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  • Principal Systems Engineer - Cybersecurity

    Sierra Nevada Company, LLC (Plano, TX)
    The ISR (Intelligence, Surveillance & Reconnaissance), Aviation, and Security (IAS) business area is a leader in ISR and aviation, it is a leading prime manned and ... about NC3 and SAOC here (https://www.sncorp.com/capabilities/nc3-systems/) . Are you a Systems Engineer interested in working on one of the largest and most complex… more
    Sierra Nevada Company, LLC (11/15/25)
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  • Systems Integration & Test Engineer Lead,…

    Lockheed Martin (Grand Prairie, TX)
    **Description:** Lockheed Martin is a global security and aerospace company that employs approximately 114,000 people worldwide and is principally engaged in the ... subsystems, and power distribution units into the seeker architecture\. * Interface firmware , real time operating systems \(RTOS\), and middleware with the seeker… more
    Lockheed Martin (11/01/25)
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  • Circuit Card Design Engineer

    Lockheed Martin (Grand Prairie, TX)
    **Description:** You will be the Circuit Card Design Engineer for Lockheed Martin Missile & Fire Control programs\. Our team designs, evaluates, and qualifies ... space based platforms\. **What You Will Be Doing** As the Circuit Card Design Engineer you will drive the architecture, schematic capture, and EPCAD layout for the… more
    Lockheed Martin (11/19/25)
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  • Circuit Card Design Engineer

    Lockheed Martin (Grand Prairie, TX)
    **Description:** You will be the Circuit Card Design Engineer for the Missile & Fire Control \(MFC\) - Next Gen Short Range Interceptor \(NGSRI\) team\. Our team ... rich environments\. **What You Will Be Doing** As the Circuit Card Design Engineer you will lead the architecture, schematic capture, and layout of multiple circuit… more
    Lockheed Martin (11/19/25)
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  • Software Engineer - Intern

    Lockheed Martin (Fort Worth, TX)
    …is Ours\. Lockheed Martin Aeronautics is seeking a 2026 Summer Intern Software Engineer \. In this role, you will develop software for the Core Processing Software ... a US Citizen\. This position will require a government security clearance\. This position is located at a facility...A desire to work with embedded systems and hardware firmware \- Proficient with Microsoft Office \- Excellent written… more
    Lockheed Martin (12/04/25)
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