• Principal Mechanical Engineer

    BAE Systems (Austin, TX)
    **Job Description** BAE Systems is seeking a **Principal Mechanical Engineer ** to join our team in Austin, Texas! We Protect Those Who Protect Us is our mission, ... Agile hardware development, risk-reduction prototyping, and requirements-driven design and verification . Typical duties assigned to this position: + Lead mechanical… more
    BAE Systems (12/05/25)
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  • Systems Engineer II - NC3 Programs…

    RTX Corporation (Richardson, TX)
    …Defense's strategic command and control military aircraft recapitalization programs. As our next Systems Engineer II and as a member of our Integrated Strategic ... phases of the systems product life cycle from requirements through to verification , while employing the company systems engineering processes to produce high… more
    RTX Corporation (01/10/26)
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  • Systems Engineer II - NC3 Programs…

    RTX Corporation (Richardson, TX)
    …Defense's strategic command and control military aircraft recapitalization programs. As our next ** Systems Engineer II** and as a member of our Integrated ... phases of the systems product life cycle from requirements through to verification , while employing the company systems engineering processes to produce high… more
    RTX Corporation (01/10/26)
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  • Senior Systems Engineer

    RTX Corporation (Mckinney, TX)
    …Airborne Surveillance RF Sensors department has an immediate opening for a Senior Systems Engineer who is committed and passionate about creating innovative and ... develop test procedures and troubleshoot system level issues for RF and EW systems . + Perform calibration and operation of phased array antennas within a laboratory… more
    RTX Corporation (01/08/26)
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  • Systems Engineer - Level 2

    Lockheed Martin (Fort Worth, TX)
    …of creating advanced aircraft\. The candidate will join an ADP effort as a Systems Engineer \. Candidate must be able to concurrently handle multiple and widely ... of Systems Engineering principles: Systems Engineering V, Systems Decomposition, Requirements, Verification , etc\. \- Understanding of MBSE process,… more
    Lockheed Martin (10/22/25)
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  • IT Systems Engineer II - Public…

    Lumen (Austin, TX)
    …the future. **The Role** As a highly technical and hands-on position, the IT Systems Engineer II will be supporting the Public Sector Solution Integration team ... implementation, and validation. Maintain configuration management of cabinets and systems for integration and deployment of telecommunication equipment and… more
    Lumen (01/17/26)
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  • Principal Systems Engineer

    Sierra Nevada Company, LLC (Plano, TX)
    …more about NC3 and SAOC here (https://www.sncorp.com/capabilities/nc3- systems /) . Are you a Systems Engineer who is interested in working on one of the ... ISR and aviation, it is a leading prime manned and unmanned aircraft systems integrator for innovative, high-performance ISR and aviation systems . Its end-to-end… more
    Sierra Nevada Company, LLC (12/09/25)
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  • R&D: Advanced Controls Systems

    Halliburton (Houston, TX)
    R&D: Advanced Controls Systems Engineer (Senior-Advisor) Date: Dec 19, 2025 Location: Houston, TX, US, 77032 We are looking for the right people - people who ... technology. Essential Duties & Responsibilities + Develop state-of-the-art controls & automation systems technology. + Lead development (develop code for PLC, NI or… more
    Halliburton (12/19/25)
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  • Sr. Specialist, Network Systems

    L3Harris (Greenville, TX)
    …Specialist, Network Engineer (NE) performs technical planning, system integration, verification and validation, and troubleshooting for total systems and or ... in the interest of national security. Job Title: Sr. Specialist, Network Systems Engineering Job Code: 32043 Job Location: Greenville, Texas Schedule: 9/80 This… more
    L3Harris (12/12/25)
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  • Systems Engineer Principal - Level 6

    Lockheed Martin (Fort Worth, TX)
    Systems Engineering team at Lockheed Martin Aeronautics is seeking a highly motivated Systems Engineer to be the IFG Technical Planning Lead\. **What You Will ... **Desired Skills:** * Detailed Technical Planning experience/understanding * Air Systems experience in multiple disciplines \(System Design, Verification ,… more
    Lockheed Martin (12/09/25)
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