• 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 interested in working on one of the largest and ... need you! We are seeking a highly skilled Senior Systems Cybersecurity Engineer with a strong background...+ Knowledge of industry standard Model Based System Engineering ( MBSE ) approaches and tools + Experience integrating with existing… more
    Sierra Nevada Company, LLC (12/17/25)
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  • Principal Systems Software Engineer

    Sierra Nevada Company, LLC (Plano, TX)
    …more about NC3 and SAOC here (https://www.sncorp.com/capabilities/nc3- systems /) . Are you a Systems Software Engineer who is interested in working on one of ... US Air Force's critical airborne command-and-control fleet. We need you! As a Principal Systems Software Engineer with a software background, you will lead the… more
    Sierra Nevada Company, LLC (11/20/25)
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  • Sr Systems Software 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 interested in working on one of the largest and ... We are seeking a highly skilled and experienced Senior Systems Software Engineer to join our engineering...+ Knowledge of industry standard Model Based System Engineering ( MBSE ) approaches and tools + Software Systems more
    Sierra Nevada Company, LLC (11/18/25)
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  • Lead, Systems Engineer (CAM) 1

    L3Harris (Greenville, TX)
    …sea and cyber domains in the interest of national security. Job Title: Lead, Systems Engineer (COMMS) Job Code: 30171 Job Location: Greenville, Texas (On-Site) ... 1st Shift 9/80 Job Description: We are seeking a highly skilled and motivated Systems Engineer with specialized expertise in radio systems , including HF,… more
    L3Harris (10/24/25)
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  • Sr Systems Engineer

    Sierra Nevada Company, LLC (Plano, TX)
    …keep our world united and sustain our way of living. Join our team! As a Systems Engineer for an Integrated Digital Environment (IDE) team, you will ensure that ... it is a leading prime manned and unmanned aircraft systems integrator for innovative, high-performance ISR and aviation ...simulation, and test using progressive tools. As a cross-functional engineer , you are in charge of system-level ownership of… more
    Sierra Nevada Company, LLC (11/20/25)
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  • Systems Engineer II

    Sierra Nevada Company, LLC (Plano, TX)
    …/) . Are you a bold thinker? We dream big at SNC-Join our team! As a Systems Engineer , you will be using your skills and expertise to research, architect, model, ... it is a leading prime manned and unmanned aircraft systems integrator for innovative, high-performance ISR and aviation ...simulation, and test using progressive tools. As a cross-functional engineer , you are in charge of system-level ownership of… more
    Sierra Nevada Company, LLC (11/05/25)
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  • Principal Systems Engineer (Onsite)

    RTX Corporation (Richardson, TX)
    …we don't just build systems ; we build the future. As a **Principal Systems Engineer ** , you'll support programs involved in modernizing the US Air Force ... missionized systems for specialized aircraft and spacecraft and collaborative space solutions. By joining our team, you'll have your own critical part… more
    RTX Corporation (12/12/25)
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  • Sr. Specialist, Systems Engineer

    L3Harris (Greenville, TX)
    …Greenville, TX (On-Site) Job Schedule: 1st Shift 9/80 Job Description: The Senior Systems Engineer Specialist will be responsible for providing systems ... needs always in mind, our employees deliver end-to-end technology solutions connecting the space , air, land, sea and cyber domains in the interest of national… more
    L3Harris (11/08/25)
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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 ... it is a leading prime manned and unmanned aircraft systems integrator for innovative, high-performance ISR and aviation ...+ Knowledge of industry standard Model Based System Engineering ( MBSE ) approaches and tools + The ability to obtain… more
    Sierra Nevada Company, LLC (12/09/25)
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  • System Engineer

    Craig Technologies (Houston, TX)
    Title: Systems Engineer Location: Johnson Space Center Houston, Texas Clearance: Confidential Citizenship Requirement: US Citizen Req #: 3984 Salary: ... Technologies has an opening for a Systems Engineer at the NASA Johnson Space Center...+ Experience with NASA or DoD Work Instructions and MBSE practices + Prior experience with the NASA flight… more
    Craig Technologies (12/18/25)
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