• Sr Principal Engineer

    Palo Alto Networks (Santa Clara, CA)
    …user experience and cost structure compared to other solutions. We're looking for a Principal Engineer that could take a leading position in the team, lead ... with precision. **Your Career** We are looking for a Principal Backend Engineer for our Santa Clara,...development of the Enterprise Browser, which acts as a security shield for businesses' online activity. It protects against… more
    Palo Alto Networks (10/10/25)
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  • Sr Principal Systems Engineer

    RTX Corporation (Richardson, TX)
    …part of a program to recapitalize with the next-generation capabilities. As our next ** Senior ** ** Principal Systems Engineer ** we will provide the training ... ability to obtain and maintain a US government issued security clearance is required.​ US citizenship is required, as...required, as only US citizens are eligible for a security clearance ** Security Clearance:** DoD Clearance: Top… more
    RTX Corporation (11/01/25)
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  • Sr Principal Mechanical…

    RTX Corporation (Tewksbury, MA)
    …integration, and production support. The ADGE department is looking for a full-time Senior Principal Mechanical Engineer to support Patriot GEM-T Missile ... ability to obtain and maintain a US government issued security clearance is required.​ US citizenship is required, as...required, as only US citizens are eligible for a security clearance ** Security Clearance:** DoD Clearance: Secret… more
    RTX Corporation (10/22/25)
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  • Sr Principal Systems Engineer

    RTX Corporation (Richardson, TX)
    …At Collins Aerospace, we don't just build systems; we build the future. As a ** Senior Principal Systems Engineer ** , you'll support programs involved in ... Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is… more
    RTX Corporation (09/21/25)
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  • Sr . Principal Electrical…

    Northrop Grumman (Chandler, AZ)
    …of history, they're making history. **Northrop Grumman Space Systems is currently seeking a Senior Principal Electrical Engineer IV in our Chandler, AZ ... **Mentor other engineers from a technical standpoint as well as perform senior peer review.** **Collaborate early and often with other IPTs, engineering disciplines… more
    Northrop Grumman (09/27/25)
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  • Sr . Principal Engineer

    Global Foundries (Richardson, TX)
    …to shape their markets. For more information, visit www.gf.com. Summary of Role: Title: Principal Engineer - IO/Interface IP lead We are seeking a Principal ... and responsible manner and support all Environmental, Health, Safety & Security requirements and programs. Required Qualifications: + Bachelor's or Master's degree… more
    Global Foundries (10/31/25)
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  • Sr Principal Systems Engineer

    RTX Corporation (Tewksbury, MA)
    …Test Capabilities (SETC) Discipline, supporting the LTAMDS program. Raytheon is seeking a Principal System Engineer to join our LTAMDS Test Environments team in ... Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is… more
    RTX Corporation (10/29/25)
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  • Sr . Principal Software…

    Northrop Grumman (Melbourne, FL)
    …of history, they're making history. Northrop Grumman Aerospace Systems has an opening for a Senior Principal Engineer Software to join our DevOps and Cloud ... This position will be located on-site in **Melbourne, Florida** . DevOps Engineer responsible for designing and managing the Cloud infrastructure. Duties include… more
    Northrop Grumman (09/10/25)
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  • Sr Principal Network Engineer

    Northrop Grumman (Aurora, CO)
    …a part of our mission! Northrop Grumman Space Systems (NGSP) seeks to fill a ** Senior Principal Network Engineer ** in the Payload and Ground Systems Division ... capabilities of the network. Candidates are required to be Security + certified and have an adjudicated full-scope polygraph at...time of application.** + Candidates are required to be Security + certified. + Candidates are required to travel a… more
    Northrop Grumman (09/16/25)
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  • Sr . Principal Embedded Real-time…

    RTX Corporation (Tucson, AZ)
    …takes pride in the company and consistently delivers superior solutions. Our Senior Principal Embedded Real-Time Software Developer/Integrator is a technical ... Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is… more
    RTX Corporation (10/21/25)
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