• Principal Endpoint Security Systems…

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity a ** Principal Endpoint Security Systems Engineer ** in our **National Security Sector's ... National Security !** **Job Description** This effort is seeking an experienced endpoint security systems engineer to join our Cyber Security Engineering… more
    Leidos (11/28/25)
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  • Principal Network Security

    Palo Alto Networks (Santa Clara, CA)
    …is to create an environment where we all win with precision. **Your Career** As a Principal Network Security Engineer at Palo Alto Networks, you'll be a ... best practices, setting the technical direction. + Lead major incident response efforts for network security events, ensuring rapid resolution… more
    Palo Alto Networks (12/02/25)
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  • Principal /Sr Principal

    Northrop Grumman (Jessup, MD)
    …to develop radical new energy-efficient computing systems. MDA is seeking a ** Principal /Sr. Principal Electrical Engineer (Cable Hardware Engineering Lead)** ... as well as work independently. _This position can be filled as either a Principal Electrical Engineer (Cable Hardware Engineering Lead) or Sr. Principal more
    Northrop Grumman (01/07/26)
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  • Principal Security Engineer

    Microsoft Corporation (Redmond, WA)
    …real-world threats, ensuring the security and resilience of Microsoft. As a Principal Security Engineer you will lead operations and collaborate with ... enriching our defensive tactics and threat intelligence + Enhance Security Incident Response by providing expert insight and help when assisting Microsoft's… more
    Microsoft Corporation (12/12/25)
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  • Sr Principal Hardware Security

    Oracle (Santa Clara, CA)
    …Position Overview Our organization is looking for a highly motivated, dedicated Senior Principal Engineer to run security architecture within a hardware ... chain + Establish and/or participate (as needed) in PSIRT (Product Security Incident Response Team) relationships with key Oracle hardware suppliers and partners… more
    Oracle (11/25/25)
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  • Sentinel Principal /Sr Principal

    Northrop Grumman (Roy, UT)
    …history. Northrop Grumman has an opening for a ** Principal ** **/ Sr Principal Cloud DevOps Engineer ** to join our team of qualified, diverse individuals. ... Do:** Northrop Grumman Defense Systems (NGDS) is seeking a ** Principal /Sr. Principal Cloud Engineer ** who...operations. + Help to enforce best practices for system security and compliance holistically throughout the environment. + Support… more
    Northrop Grumman (10/29/25)
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  • Principal Information Systems…

    City and County of San Francisco (San Francisco, CA)
    …the minimum qualifications. Application Deadline: Continuous How to Apply: Applications for Principal Information Systems Engineer - Systems Specialty are only ... email that their online application has been received in response to every announcement for which they file. Applicants...as an enterprise networking backbone or platform. The 1044 Principal Systems Engineer is the highest level… more
    City and County of San Francisco (11/07/25)
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  • Principal Information Systems…

    City and County of San Francisco (San Francisco, CA)
    …the minimum qualifications. Application Deadline: Continuous How to Apply: Applications for Principal Information Systems Engineer - Networks Specialty are only ... email that their online application has been received in response to every announcement for which they file. Applicants...systems together as an enterprise networking backbone. The 1044 Principal Networks Engineer is the highest level… more
    City and County of San Francisco (11/07/25)
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  • Principal Information Systems…

    City and County of San Francisco (San Francisco, CA)
    …minimum qualifications. Application Deadline: Continuous How to Apply: Applications for Principal Information Systems Engineer - Applications Specialty are only ... email that their online application has been received in response to every announcement for which they file. Applicants...systems together as an enterprise networking backbone. The 1044 Principal Applications Engineer is the highest level… more
    City and County of San Francisco (11/07/25)
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  • Electrical Engineer - Transmission Planning…

    Xcel Energy (Amarillo, TX)
    …requires a balance of technical acumen and strong communication skills, as the principal engineer will need to convey technical concepts clearly and effectively ... preferred. + Graduate degree in fields above preferred. **Position Summary: Principal Transmission Planning Engineer ** **Annual Base Salary $$109,300 -… more
    Xcel Energy (01/07/26)
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