• ILS Principal Systems Engineer

    RTX Corporation (Tucson, AZ)
    …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...more secure world. Life Cycle Engineering (LCE) is seeking Principal Systems Engineers based out of Tucson, AZ. In… more
    RTX Corporation (10/24/25)
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  • Principal Information Systems…

    RTX Corporation (Tucson, AZ)
    …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 At Raytheon, the foundation of everything we… more
    RTX Corporation (11/10/25)
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  • Principal Software Development…

    Oracle (Phoenix, AZ)
    …provide our customers with best-in-class compute, storage, networking, database, security , and an ever-expanding set of foundational cloud-based services. ... or Austin-TX (secondary). Relocation Assistance provided. (This is** **not** **a remote position)** **Responsibilities** As a member of the software engineering… more
    Oracle (11/25/25)
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  • Principal Electrical Engineer

    RTX Corporation (Tucson, AZ)
    …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 At Raytheon, the foundation of everything we… more
    RTX Corporation (12/06/25)
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  • Effector Power - Principal Test…

    RTX Corporation (Tucson, AZ)
    …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...Analog Design (EPAD) Team is looking for an Electrical Engineer with education and experience in performing circuit card… more
    RTX Corporation (11/19/25)
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  • Senior Principal RF Mechanical…

    RTX Corporation (Tucson, AZ)
    …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...RF Products Team at Raytheon is seeking a talented Engineer to join our team in Tucson, AZ. The… more
    RTX Corporation (10/29/25)
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  • Principal Firmware and Control…

    RTX Corporation (Tucson, AZ)
    …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...world. The PCAS department is seeking an embedded firmware engineer for algorithm development and implementation in a variety… more
    RTX Corporation (12/11/25)
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  • Principal AI Engineer

    Oracle (Phoenix, AZ)
    **Job Description** The Customer Success Services team needs an AI Engineer that can design, develop, configure, evaluate, monitor and optimize generative AI and ... business. Preference is for people near Pleasanton, CA, but remote from within the US will be considered. **Responsibilities**...Interface with Oracle AI Review (OAR) Board and Corporate Security Solution Assurance Process team to ensure AI and… more
    Oracle (11/25/25)
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  • Principal Software Engineer , Cloud…

    Oracle (Phoenix, AZ)
    …components for data planes through a data-plane runtime framework, developing a remote persistent storage solution with the latency and performance comparable to ... (OCI) continues its rapid expansion, we are seeking a skilled Software Engineer to join our newly established Cloud Performance Organization. This team plays… more
    Oracle (12/20/25)
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  • Principal Systems Engineer

    RTX Corporation (Tucson, AZ)
    …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...This position requires you to work on site. No remote work available. **Qualifications You Must Have** + Typically… more
    RTX Corporation (12/09/25)
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