• Sr Systems Software Engineer

    Sierra Nevada Company, LLC (Plano, TX)
    …work will involve detailed systems engineering tasks such as requirements analysis , system modeling, and simulation, alongside software development. ... more 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… more
    Sierra Nevada Company, LLC (11/18/25)
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  • RF Systems Engineer - Early Career…

    Lockheed Martin (Grand Prairie, TX)
    …of corporate responsibility\. Your Mission is Ours\. Lockheed Martin is seeking a RF Systems Engineer with RF design, analysis , and test experience\. The ... RF Systems Engineer will generate modeling/simulations for advanced control systems...requirements development\. The individual will work closely with systems and design engineers to identify key RF hardware… more
    Lockheed Martin (01/10/26)
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  • Global Systems Engineer

    Meta (Fort Worth, TX)
    **Summary:** Meta is seeking a forward thinking, experienced Data Center Systems Engineer to join the Data Center Site Operations team. Our data centers, and the ... clear and timely communication with global teams. **Required Skills:** Global Systems Engineer Responsibilities: 1. Deliver maximum server fleet up-time… more
    Meta (12/20/25)
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  • Scientist, RF Systems Advanced Concept…

    L3Harris (Plano, TX)
    …sea and cyber domains in the interest of national security. Job Title: Scientist, RF Systems Advanced Concept Engineer - Plano TX/ Clifton NJ / Palm Bay, FL- ... 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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  • Systems Engineer Senior - F-35 Dphm…

    Lockheed Martin (Fort Worth, TX)
    **Description:** You will be the Systems Engineer Senior \- F\-35 DPHM Business Operations for the DPHM Team which is responsible for overseeing the technical, ... work scope\. **What You Will Be Doing** As the Systems Engineer Senior \- F\-35 DPHM Business...practices, and tools, such as earned value metrics, variance analysis , and forecasting\. **Desired Skills:** * Communication and interpersonal… more
    Lockheed Martin (12/20/25)
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  • Applied Research, Rapid Prototyping, and Embedded…

    Applied Research Associates, Inc. (San Antonio, TX)
    …in defense technologies, civil technologies, computer software and simulation, systems analysis , environmental technologies, and testing and measurement. ... the following areas: + Research and development of novel prototype systems for defense-related applications, spanning multiple Technology Readiness Levels + Design… more
    Applied Research Associates, Inc. (01/10/26)
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  • Lead, Systems Engineer - ELINT

    L3Harris (Greenville, TX)
    …sea and cyber domains in the interest of national security. Job Title: Lead, Systems Engineer - ELINT Job Code: 30649 Job Location: Greenville, TX (On-Site) ... a Top Secret with SCI Job Description: Senior level Systems Engineer to design, develop, and integrate...systems and components. + Participating in formal engineering analysis and reviewing performance parameters at the total system… more
    L3Harris (11/01/25)
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  • Thermal Protection Systems (TPS)…

    Amentum (Houston, TX)
    …NASA at centers across the United States. We are looking for a **Thermal Protection Systems (TPS) Engineer ** to join our team with Barrios, a teammate company ... with identifying qualified candidates and conducting interviews. ** The **Thermal Protection Systems (TPS) Engineer ** will: + Develop new, higher capability TPS… more
    Amentum (11/26/25)
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  • Senior Systems Engineer - NC3…

    RTX Corporation (Richardson, TX)
    …Defense's strategic command and control military aircraft recapitalization programs. As our next Senior Systems Engineer and as a member of our team, you will be ... + You will be responsible for developing and decomposing systems level requirements and associate these ...eligible for a security clearance + Experience with capture, analysis and decomposition of System requirements +… more
    RTX Corporation (01/10/26)
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  • Chemical Process Engineer (Starship Launch…

    SpaceX (TX)
    Chemical Process Engineer (Starship Launch Systems ) Starbase, TX Apply SpaceX was founded under the belief that a future where humanity is out exploring the ... goal of enabling human life on Mars. CHEMICAL PROCESS ENGINEER (STARSHIP LAUNCH SYSTEMS ) The Starship launch...support critical rocket launches and testing + Perform thermofluid analysis and other design tasks associated with gaseous and… more
    SpaceX (10/20/25)
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