• Principal Software Engineer - Embedded…

    RTX Corporation (Cedar Rapids, IA)
    …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...demands of a rapidly evolving global market. As a Principal Software Engineer in this organization, you will be… more
    RTX Corporation (12/18/25)
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  • Principal Software Engineer - Embedded…

    RTX Corporation (El Segundo, CA)
    …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...demands of a rapidly evolving global market. As a Principal Software Engineer in this organization, you will be… more
    RTX Corporation (12/17/25)
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  • Principal Electrical Engineer - Hardware…

    RTX Corporation (Cedar Rapids, IA)
    …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...protected when it matters most. We are seeking a ** Principal Electrical Engineer** to lead the design and development… more
    RTX Corporation (12/09/25)
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  • Principal Systems Engineer (Hybrid)

    RTX Corporation (Fulton, MD)
    …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...and international pursuits and programs. We are seeking a ** Principal Systems Engineer** to work in Fulton, MD. **What… more
    RTX Corporation (12/06/25)
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  • Principal Production Hardware Engineer…

    RTX Corporation (Largo, FL)
    …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:** Secret - Current...rapidly evolving global market. Collins Aerospace is seeking a Principal Production Hardware Engineer to fill an onsite position… more
    RTX Corporation (11/07/25)
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  • Principal Software Engineer (Onsite)

    RTX Corporation (Fulton, MD)
    …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...subsidiary of Collins Aerospace/RTX and is currently seeking a ** Principal Software Engineer** who is enthusiastic, hardworking, and proactive… more
    RTX Corporation (10/24/25)
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  • Principal Manufacturing Engineer - Facility…

    Leidos (Huntsville, AL)
    …do business. **Your greatest work is ahead!** Leidos is seeking a talented ** Principal Manufacturing Engineer (ME)** to join a diverse team that is creating unique ... IT, large-scale intelligence systems, command and control, geospatial and data analytics, cybersecurity, logistics, training, and intelligence analysis and… more
    Leidos (12/19/25)
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  • Principal Electrical Engineer - Signal…

    RTX Corporation (Marlborough, MA)
    …citizens are authorized to access information under this program/contract. ** Security Clearance:** None/Not Required **Raytheon Company, Managed by Collins ... to share information and aid in decision-making. As a ** Principal Electrical Engineer** , you will join our **Hardware...design improvements and helps develop operational plans to gather data needed for system enhancements. This position is both… more
    RTX Corporation (11/13/25)
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  • Principal Engineer

    Regeneron Pharmaceuticals (Sleepy Hollow, NY)
    The IT M365 Service Delivery Principal role oversees a number of key functions within the IT Enterprise Services department that enable the delivery of a ... **typical day may include the following:** + Responsible for engineering compliance, security , and effective delivery of the O365 Services throughout Regeneron. +… more
    Regeneron Pharmaceuticals (11/13/25)
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  • Principal Technical Marketing Engineer…

    Palo Alto Networks (Santa Clara, CA)
    …to look for top-notch technical marketing engineers to expand the team. As a Principal Technical Marketing Engineer at Palo Alto Networks, you will play a key role ... role, you will work with cutting edge technology, redefining the future of Network security . The individual will be responsible for products that protect data ,… more
    Palo Alto Networks (11/08/25)
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