• Model Based Systems Engineer

    Amentum (Houston, TX)
    …Technologies, a teammate company. We are seeking a highly experienced Senior Lead Systems Engineer with deep expertise in Model-Based Systems Engineering ... ensure mission success and safety compliance. The **Model Based Systems Engineer ** will: + Lead system architecture...and processes (eg, NPR 8705.2, 8715.3). + Familiarity with DOORS , JAMA, or other requirements management tools. + Experience… more
    Amentum (12/13/25)
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  • Sr. Specialist, Systems Engineer

    L3Harris (Greenville, TX)
    …and cyber domains in the interest of national security. Job Title: Sr. Specialist, Systems Engineer Job Code: 30686 Job Location: Greenville, TX (On-Site) Job ... Schedule: 1st Shift 9/80 Job Description: The Sr Specialist, Systems Engineer position is part of a...processes. + Functional working knowledge of Microsoft Suite, Visio, Doors , JIRA. + Prepare effective presentations to communicate technical… more
    L3Harris (11/08/25)
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  • Sr. Specialist, Systems Engineer

    L3Harris (Greenville, TX)
    …and cyber domains in the interest of national security. Job Title: Sr. Specialist, Systems Engineer - COMMS & Datalink Job Code: 30689 Job Location: Greenville, ... a Top Secret with SCI Job Description: Mid-Senior level Systems Engineer to perform data analysis in... and software requirements using an application such as DOORS /JIRA. + Experience presenting design and project information at… more
    L3Harris (11/01/25)
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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... and software requirements using an application such as DOORS /JIRA. + Experience presenting design and project information at… more
    L3Harris (11/01/25)
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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. Spec, Systems Engineer

    L3Harris (Greenville, TX)
    …and cyber domains in the interest of national security. Job Title: Sr. Specialist, Systems Engineer Job Code: 30296 Job Location: Greenville, TX (On-Site) Job ... Schedule: 1st Shift 9/80 Job Description: The Sr. Specialist, Systems engineer (SE) will be responsible for... and software requirements using an application such as DOORS . + Building test cases to assess software and… more
    L3Harris (10/24/25)
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  • Systems Engineer

    Actalent (Richardson, TX)
    Job Title: Systems Engineer Job Description We are seeking 3 talented and motivated Systems Engineers to contribute to our system development and engineering ... efforts. As a Systems Engineer , you will have the opportunity...management. + Proficiency in JAMA requirements management software. + DOORS + Familiarity with Model-Based Systems Engineering… more
    Actalent (12/24/25)
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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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  • Sr. Specialist, Systems Engineer 1

    L3Harris (Greenville, TX)
    …and cyber domains in the interest of national security. Job Title: Sr. Specialist, Systems Engineer Job Code: 30672 Job Location: Greenville, Texas Job Schedule: ... 1st Shift 9/80 Schedule Job Description: The Sr Specialist, Systems Engineer position is part of a...requirements. + Functional working knowledge of Microsoft Suite, Visio, Doors , JIRA. + Understands and applied the Systems more
    L3Harris (11/08/25)
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  • Lead, Systems Engineer

    L3Harris (Greenville, TX)
    …sea and cyber domains in the interest of national security. Job Title: Lead, Systems Engineer Job Code: 32199 Job Location: Greenville, TX (On-Site) Job ... Schedule: 1st Shfit 9/80 Job Description: The Lead Systems Engineer (SE) will be responsible for...hardware. + Proficient with Microsoft Office Suite, Visio, Teamcenter, DOORS , etc. + Experience working successfully both independently and… more
    L3Harris (12/18/25)
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