• Senior Mechanical Engineer

    RTX Corporation (Mckinney, 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...Sensor RF Design Department is seeking an established Mechanical Engineer to fill an On-Site position in our McKinney,… more
    RTX Corporation (10/21/25)
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  • Sr. Specialist, Systems Engineer

    L3Harris (Greenville, TX)
    …ground and airborne communications platforms. f prior related experience. + Must have an Active Security Clearance at the time of hire with the ability to obtain ... sea and cyber domains in the interest of national security . Job Title: Sr. Specialist, Systems Engineer ...of our positions require the ability to obtain a security clearance . Security clearances may… more
    L3Harris (11/08/25)
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  • Senior Mechanical Engineer - Electronics…

    RTX Corporation (Richardson, TX)
    …citizenship is required, as only US citizens are eligible for a security clearance + Proficiency with 3D CAD software (SolidWorks, Creo, CATIA, NX, or ... ability to obtain and maintain a US government issued security clearance is required.​ US citizenship is...team is seeking a highly motivated Senior Level Mechanical Engineer that is passionate about the development of electronics… more
    RTX Corporation (09/24/25)
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  • Systems Engineer , System Integration…

    Lockheed Martin (Fort Worth, TX)
    …skills, written and oral, with senior level management and internal/external customers ** Security Clearance Statement:** This position requires a government ... **Description:** You will be the System Integration & Test Engineer for the Architecture, Design, Integration & Test \(ADIT\)...security clearance , you must be a US Citizen for consideration\.… more
    Lockheed Martin (11/05/25)
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  • Sr. Specialist, Systems Engineer

    L3Harris (Greenville, TX)
    …time of hire. Preferred Additional Skills: + Active Top Secret with SCI security clearance + Coursework and/or experience in systems engineering, systems ... sea and cyber domains in the interest of national security . Job Title: Sr. Specialist, Systems Engineer ...of our positions require the ability to obtain a security clearance . Security clearances may… more
    L3Harris (10/12/25)
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  • Air Vehicle Health Management / IVHM Systems…

    Lockheed Martin (Fort Worth, TX)
    …* Familiarity with standard applied machine learning and data mining techniques\. ** Security Clearance Statement:** This position requires a government ... _Lockheed Martin_ Air Vehicle Health Management / IVHM Systems Engineer \- Level 2 At Lockheed Martin Aeronautics, we're...security clearance , you must be a US Citizen for consideration\.… more
    Lockheed Martin (09/13/25)
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  • Systems Engineer - level 2

    Lockheed Martin (Fort Worth, TX)
    …Evaluation * Active Secret Clearance or Higher * F\-35 Program Clearances ** Security Clearance Statement:** This position requires a government security ... **Description:** You will be a Level 2 Systems Engineer for F\-35 Test Operations and Planning\. Our...schedules, and resource allocation\. That stems from collaboration with software teams, architecture teams, design teams, and system test… more
    Lockheed Martin (10/02/25)
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  • GNC Navigation Sr. Staff Engineer - Dallas

    Lockheed Martin (Grand Prairie, TX)
    …, RF/EO knowledge, and experience programming in FORTRAN is also a plus\. ** Security Clearance Statement:** This position requires a government security ... **Description:** Lockheed Martin is a global security and aerospace company that employs approximately 114,000 people worldwide and is principally engaged in the… more
    Lockheed Martin (11/06/25)
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  • Sr. Network Engineer

    UIC Government Services and the Bowhead Family of Companies (San Antonio, TX)
    …for prolonged amounts of time + Must be able to twist, bend and squat periodically SECURITY CLEARANCE REQUIREMENTS: Must be able to obtain a security ... **Overview** NETWORK ENGINEER (BAMCIT): Bowhead seeks a Sr. Network ...+ Intermediate to advanced level skills in Microsoft Office software suite - Word, Excel, Outlook, PowerPoint and Visio… more
    UIC Government Services and the Bowhead Family of Companies (10/08/25)
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  • Systems Engineer , Sr - Level 3

    Lockheed Martin (Fort Worth, TX)
    …requirements\. * Experience in Mission Systems capabilities within aircraft platform\(s\)\. ** Security Clearance Statement:** This position requires a government ... **Description:** You will be a System Integration & Test Engineer - Sensor Suites for the Architecture, Design, Integration... security clearance , you must be a US Citizen for consideration\.… more
    Lockheed Martin (11/09/25)
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