• Senior Principal Software Engineer…

    RTX Corporation (Fort Wayne, IN)
    …Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is ... required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** DoD Clearance: Secret Are you looking to make a meaningful, positive… more
    RTX Corporation (10/16/25)
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  • Sr. Principal Semiconductor Reliability…

    RTX Corporation (Andover, MA)
    …Status Requirements:** The ability to obtain and maintain a US government issued security clearance is required.​ US citizenship is required, as only US citizens are ... eligible for a security clearance ** Security Clearance:** DoD Clearance: Secret...Summary:** An exciting opportunity has opened for a **_Sr. Principal Semiconductor Reliability Engineer_** to join our Advanced Microelectronic… more
    RTX Corporation (10/15/25)
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  • Principal Systems Engineer (MBSE) (Onsite))

    RTX Corporation (Dulles, VA)
    …Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is ... required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** TS/SCI with CI Poly - Current At Raytheon, the foundation of… more
    RTX Corporation (10/13/25)
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  • Senior Principal Software Engineer (Onsite)

    RTX Corporation (Largo, FL)
    …Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is ... required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** Secret - Current...Engineering Department has an opportunity for a talented **Senior Principal Software Engineer** to join our team. **What You… more
    RTX Corporation (10/05/25)
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  • Principal Software Engineer - X-Lab…

    Northrop Grumman (Colorado Springs, CO)
    …may be considered. + Applicants must have a current, active in-scope DoD-issued **Secret** security clearance at the time of application , which is required to ... Systems-Launch and Missile Defense Systems has a exciting career opportunity for a Principal Software Engineer - X-Lab Software Engineer to join our team of skilled… more
    Northrop Grumman (10/04/25)
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  • Principal Financial Analyst

    RTX Corporation (Mckinney, TX)
    …Status Requirements:** The ability to obtain and maintain a US government issued security clearance is required.​ US citizenship is required, as only US citizens are ... eligible for a security clearance ** Security Clearance:** DoD Clearance: Secret...Products and Solutions (APS) business unit is looking for Principal Financial Analyst (P3) to support the Business Management… more
    RTX Corporation (10/02/25)
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  • Principal Electrical Engineer

    RTX Corporation (Andover, MA)
    …Status Requirements:** The ability to obtain and maintain a US government issued security clearance is required.​ US citizenship is required, as only US citizens are ... eligible for a security clearance ** Security Clearance:** DoD Clearance: Secret...secure world. Raytheon is seeking a motivated 1st shift Principal Electrical Engineer to fill key Maintenance, Repair and… more
    RTX Corporation (10/02/25)
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  • Principal Systems Engineer (Onsite)

    RTX Corporation (Largo, FL)
    …Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is ... required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** Secret - Current **Raytheon Company, Managed by Collins Aerospace**… more
    RTX Corporation (10/01/25)
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  • Principal Mechanical CADD Engineer

    RTX Corporation (Tewksbury, MA)
    …Status Requirements:** The ability to obtain and maintain a US government issued security clearance is required.​ US citizenship is required, as only US citizens are ... eligible for a security clearance ** Security Clearance:** DoD Clearance: Secret...production support. We have an opportunity for an experienced Principal Mechanical CADD Engineer to support our radar development… more
    RTX Corporation (09/30/25)
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  • Principal Technical Analyst - Customer…

    Cummins Inc. (GA)
    **DESCRIPTION** We are looking for a talented Principal Technical Analyst - Customer Identity & Access Management to join our team specializing in ... + Proficiency in designing high-level and detailed infrastructure or application components-including interfaces, conversions, extensions, reports, and workflows-while meeting… more
    Cummins Inc. (09/27/25)
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