• Systems Engineer II

    Sierra Nevada Company, LLC (Plano, TX)
    …Knowledge of requirements management, functional requirements parsing, derivation, and allocation; systems design, systems integration , technical risk ... The ISR (Intelligence, Surveillance & Reconnaissance), Aviation, and Security (IAS) business area is a leader in...it is a leading prime manned and unmanned aircraft systems integrator for innovative, high-performance ISR and aviation … more
    Sierra Nevada Company, LLC (11/05/25)
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  • RF Test Systems Engineer II - 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:** DoD Clearance: Secret...Raytheon offers an exciting opportunity for an **RF Test Systems Engineer II** to join our **Test Equipment Engineering**… more
    RTX Corporation (11/14/25)
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  • Systems Engineer - Aero Technical…

    Lockheed Martin (Fort Worth, TX)
    **Description:** We are seeking an experienced Air System Development Systems Engineer to lead and facilitate the Aeronautics Technical Assessment Review \(ATAR\) ... process for technical proposals that require integration and development\. The successful candidate will be responsible...timeline of the ATAR process\. This role requires strong systems engineering skills, an understanding of the air system… more
    Lockheed Martin (10/10/25)
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  • Production Operations Systems Engineer

    SAIC (TX)
    …setup. + Experience with network monitoring and diagnostic tools. + Knowledge of security best practices for production systems . + Experience implementing ... markets. Our robust portfolio of offerings includes high-end solutions in systems engineering and integration ; enterprise IT, including cloud services;… more
    SAIC (11/26/25)
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  • Sr. Specialist, Systems Engineer…

    L3Harris (Greenville, TX)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Sr. Specialist, Systems Engineer (COMINT/SIGINT) Job Code: 30864 Job ... (On-Site) Job Schedule: 1st Shift 9/80 Job Requirements: L3Harris is seeking a Sr. Systems Engineering Specialist who will be responsible for working in the COMINT … more
    L3Harris (11/08/25)
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  • Lead, Systems Engineering (SIGINT/COMINT)

    L3Harris (Greenville, TX)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Lead, Systems Engineer (SIGINT/COMINT) Job Code: 30387 Job Location: ... TX (On-Site) Job Schedule: 1st Shift 9/80 Job Requirements: L3Harris is seeking a Systems Engineer who will be responsible for working in the COMINT SYSTEMS more
    L3Harris (10/26/25)
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  • Sr. Specialist, Systems Engineer - COMMS…

    L3Harris (Greenville, TX)
    …is required to generate work products. + Physical requirements: Some lifting in a Systems Integration Lab (SIL) environment. + Knowledge of systems ... land, sea and cyber domains in the interest of national security . Job Title: Sr. Specialist, Systems Engineer - COMMS & Datalink Job Code: 30689 Job Location:… more
    L3Harris (11/01/25)
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  • Lead, Systems Engineer - COMMS & Datalink

    L3Harris (Greenville, TX)
    …is required to generate work products. + Physical requirements: Some lifting in a Systems Integration Lab (SIL) environment. + Knowledge of systems ... air, land, sea and cyber domains in the interest of national security . Job Title: Lead, Systems Engineer - COMMS & Datalink Job Code: 29508 Job Location:… more
    L3Harris (10/05/25)
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  • Firmware Security Engineer

    Actalent (Plano, TX)
    …Responsibilities + Design, implement, and optimize firmware code for wireless communication systems , focusing on Embedded System Security principles, security ... Job Title: Firmware Security Engineer Job Description We are seeking a... by design, and OS hardening. + Collaborate with systems engineering teams to translate system-level requirements into efficient… more
    Actalent (11/26/25)
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  • Senior Advanced Cyber Security

    Honeywell (Houston, TX)
    Security Professional (at least one certification). + GICSP/CISSP Certified Information Systems Security Professional or similar security certification. + ... a creative and forward-thinking cybersecurity engineer to develop and enhance cyber security solutions to address unique security challenges in critical… more
    Honeywell (11/26/25)
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