• Sr . Engineer , Test & Validation…

    RTX Corporation (Andover, MA)
    …Word), statistical evaluation tools (SPC, data distribution analysis), and shop floor tools (PRISM, PDM, CMES). + Active DoD security clearance (secret). + ... Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US...safer, more secure world. As a Test and Validation Engineer , you will play a critical role in developing… more
    RTX Corporation (01/07/26)
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  • Mechanical Engineer Sr - Tooling…

    Lockheed Martin (Camden, AR)
    **Description:** You will be a Senior Mechanical Engineer specializing in tooling acquisition and installation for our Precision Strike Missile \(PrSM\) ... and systems\. **Why Join Us** We're looking for a talented Mechanical Engineer who is passionate about improving production processes and adopting new technologies\.… more
    Lockheed Martin (01/13/26)
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  • Sr Systems Engineer

    Sierra Nevada Company, LLC (Plano, TX)
    …the US Air Force's critical airborne command-and-control fleet. We need you! As a Senior Systems Engineer , you will use your skills and expertise to research, ... The ISR (Intelligence, Surveillance & Reconnaissance), Aviation, and Security (IAS) business area is a leader in...preliminary and detailed design, simulation, and test using progressive tools . As a cross-functional engineer , you will… more
    Sierra Nevada Company, LLC (01/06/26)
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  • Senior Model Based Systems Engineer

    KBR (Colorado Springs, CO)
    Title: Senior Model Based Systems Engineer KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our ... customers in the intelligence and national security communities. In this position, your work will have...+ Familiarity with Model Based Systems Engineering (MBSE) and tools used to support requirements development and traceability. +… more
    KBR (12/11/25)
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  • Senior Embedded Software Engineer

    Amazon (San Diego, CA)
    …planned de-orbit. About the Role: We're seeking an experienced embedded software engineer with strong security expertise to architect and develop ... processing, power control, hardware interfaces, and autonomous capabilities, implementing security -by-design principles throughout the satellite's operational lifetime * Drive… more
    Amazon (11/21/25)
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  • Reliability Engineer Sr

    Lockheed Martin (Grand Prairie, TX)
    …Lockheed Martin business areas\. We are experiencing growth and we are looking for a Senior Reliability Engineer in Grand Prairie, TX\. You will be the Senior ... **Description:** Lockheed Martin is a global security and aerospace company that employs approximately 114,000...failure investigations **What You Will Be Doing** As the Senior Reliability Engineer you will be responsible… more
    Lockheed Martin (11/07/25)
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  • Senior Engineer - DevOps…

    RTX Corporation (Sterling, VA)
    …for a security clearance​ ** Security Clearance:** Secret - Current ** Senior Engineer - DevOps / Infrastructure** **(Onsite)** This position requires an ... Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US...to resolve issues with build chain or CI/CD pipeline tools . + Identify manual processes that can be automated… more
    RTX Corporation (01/08/26)
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  • Sr . Software Engineer - Frontend

    Choice Hotels (Scottsdale, AZ)
    …of the world's largest lodging franchisors, has an exciting new opportunity as our Senior Software Engineer in the Revenue Management Domain. The team supports ... knowledgeable in AWS environments? We invite you to apply today for our Senior Software Engineer role today and #MakeItYourChoice. Your Responsibilities +… more
    Choice Hotels (01/01/26)
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  • Sentinel - Principal / Sr Principal…

    Northrop Grumman (Roy, UT)
    Northrop Grumman is seeking an experienced **Principal /** ** Senior Principal Reliability Engineer ** to support Systems Engineering. This position is located in ... Extract, Transform, and Load large reliability data sets between tools + Integrate diverse data sets and derive cost...+ Must have an active US Government DoD Secret security clearance at time of application, current and within… more
    Northrop Grumman (12/12/25)
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  • Sr Systems Software Engineer

    Sierra Nevada Company, LLC (Plano, TX)
    …command-and-control fleet. We need you! We are seeking a highly skilled and experienced Senior Systems Software Engineer to join our engineering team. In this ... The ISR (Intelligence, Surveillance & Reconnaissance), Aviation, and Security (IAS) business area is a leader in ISR and aviation, it is a leading prime manned and… more
    Sierra Nevada Company, LLC (11/18/25)
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