• Senior Mechanical Engineer

    RTX Corporation (Richardson, TX)
    …Systems Strategic Communications Solutions (SCS) engineering team is seeking a highly motivated Senior Level Mechanical Engineer that enjoys contributing to ... on preliminary designs. + Experience with finite element analysis software for structural considerations (ANSYS Mechanical or similar). + Experience with the… more
    RTX Corporation (10/07/25)
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  • Senior Mechanical Engineer

    RTX Corporation (Richardson, TX)
    …Mission Systems Integrated Strategic Solutions (ISSE) engineering team is seeking a self-motivated Senior Mechanical Engineer that thrives in the design, ... and the ability to apply best practices with said tools. + Proficiency with structural Finite Element Analysis (FEA) tools (Ansys Mechanical , Abaqus) and best… more
    RTX Corporation (09/23/25)
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  • Senior Associate, Mechanical

    L3Harris (Greenville, TX)
    …land, sea and cyber domains in the interest of national security. Job Title: Senior Associate, Mechanical Engineer Job Location: Greenville TX Job Schedule: ... and installations for aircraft structures, mission equipment installations, and mechanical systems installations. Engineer applies basic engineering design… more
    L3Harris (11/14/25)
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  • Senior Mechanical Engineer

    RTX Corporation (Richardson, TX)
    …Systems Integrated Strategic Solutions (ISSE) engineering team is seeking a highly motivated Senior Level Mechanical Engineer that is passionate about the ... circuit board (PCB) designs. Can support tasks not directly mechanical such as component selection and layout to ensure...(EMP), and nuclear exposure. + Familiar with thermal and structural Finite Element Analysis (FEA) best practices. (Ansys) +… more
    RTX Corporation (09/24/25)
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  • Sr. Specialist, Mechanical Engineer

    L3Harris (Plano, TX)
    …and cyber domains in the interest of national security. Job Title: Sr. Specialist, Mechanical Engineer Job Code: 30137 Job Location: Plano, TX (Onsite) Job ... to join our Aeronautical Systems Engineering team as a Mechanical Engineer . You will participate in the...modeling CAD tools and work will be accomplished with senior -level design engineers. Mechanical design engineers can… more
    L3Harris (10/23/25)
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  • Lead, Mechanical Engineer 1

    L3Harris (Greenville, TX)
    …sea and cyber domains in the interest of national security. Job Title: Lead, Mechanical Engineer Job Code : 29180 Job Location: Greenville, TX (100% On-site) ... and installations for aircraft structures, mission equipment installations, and mechanical systems installations. Engineer applies basic engineering design… more
    L3Harris (10/02/25)
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  • Specialist, Mechanical Engineer

    L3Harris (Greenville, TX)
    …sea and cyber domains in the interest of national security. Job Title: Specialist, Mechanical Engineer - Aero Tool Design Job Code: 29284 Job Location: ... 9/80 Job Description: L3Harris is seeking an Aero Tool Designer ( Mechanical Engineering Specialist) for our Aeronautical Systems Engineering team. The position… more
    L3Harris (10/05/25)
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  • Sr. Mechanical Engineer

    RTX Corporation (Richardson, TX)
    …Systems Integrated Platform Solutions (IPS) engineering team is seeking a highly motivated Senior Level Mechanical Engineer that is passionate about the ... circuit board (PCB) designs. Can support tasks not directly mechanical such as component selection and layout to ensure...(EMP), and nuclear exposure. + Familiar with thermal and structural Finite Element Analysis (FEA) best practices. (Ansys) +… more
    RTX Corporation (10/26/25)
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  • Senior Associate, Mechanical

    L3Harris (Plano, TX)
    …air, land, sea and cyber domains in the interest of national security. Job Title: Senior Associate, Mechanical Engineer Job Code: 30603 Job Location: Plano, ... TX (Onsite) Job Schedule: 9/80 Job Description: Mechanical Design Engineer will participate in the...modeling CAD tools and work will be accomplished with senior -level design engineers. + Mechanical design engineers… more
    L3Harris (11/01/25)
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  • Senior Reliability Systems Engineer

    Actalent (Richardson, TX)
    …including 217, 338, 1629A, 470A, and 472. + Extensive knowledge of structural , mechanical , and electrical oriented Reliability Engineering. + Experience with ... Job Title: Sr. Reliability & Maintainability Engineer Job Description Join a dynamic Specialty Engineering team where you will have the opportunity to design,… more
    Actalent (11/26/25)
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  • Senior Specialist, Project Engineer

    L3Harris (Greenville, TX)
    …land, sea and cyber domains in the interest of national security. Job Title: Senior Specialist, Project Engineer Job Code: 31064 Job Location: Greenville, Texas ... + Requirements Verification and Validation + Aeronautical Engineering (electrical, structural , mechanical , stress, mass properties, aerodynamics, etc.) L3Harris… more
    L3Harris (11/21/25)
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  • Senior Principal Power Design Electrical…

    RTX Corporation (Mckinney, TX)
    …card stack level to meet concerns of adjacent disciplines, such as thermal, structural , mechanical , reliability, and quality. + Experience with Texas Instruments ... up round to the lowest level power regulation; servo electronics supporting all mechanical motion in our products and low noise mixed signal electronics that… more
    RTX Corporation (11/11/25)
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  • Scientist, Project Engineer

    L3Harris (Greenville, TX)
    …and Delivery experience + ABMS experience + Aeronautical Engineering (electrical, structural , mechanical , stress, mass properties, aerodynamics, etc.); or, + ... domains in the interest of national security. Job Title: Scientist, Project Engineer Job Code: 31293 Job Location: Greenville, TX Schedule: 9/80 Job Description:… more
    L3Harris (11/19/25)
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  • Lead, Project Engineer

    L3Harris (Greenville, TX)
    …FAA a/o Military-Type Certification experience + Aeronautical Engineering (electrical, structural , mechanical , stress, mass properties, aerodynamics, etc.); or, ... cyber domains in the interest of national security. Job Title: Lead, Project Engineer Job Code: 31066 Job Location: Greenville, Texas Schedule: 9/80 Job Description:… more
    L3Harris (11/19/25)
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  • Senior Manager, Project Engineering

    L3Harris (Greenville, TX)
    …land, sea and cyber domains in the interest of national security. Job Title: Senior Manager, Project Engineer Job Code: 30309 Job Location: Greenville, TX ... performance) + TS/SCI Clearance is required Preferred Additional Skills: + As a Senior Manager, Project Engineer , you will be responsible for various engineering… more
    L3Harris (11/01/25)
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