• 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 ... your opportunity. **Your Impact** + Architect, implement, and maintain advanced network security architectures across our global infrastructure, influencing… more
    Palo Alto Networks (12/02/25)
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  • Principal Software Test Engineer

    Palo Alto Networks (Santa Clara, CA)
    …and accomplished QA/Automation engineer with experience in validating core networking & security features in the QA team. You will be part of a world-class ... application layer protocols (eg, HTTP, HTTPS). + Extensive hands-on experience testing network and/or cybersecurity products. + Familiarity with security domains… more
    Palo Alto Networks (12/10/25)
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  • Principal Engineer Software…

    Palo Alto Networks (Santa Clara, CA)
    …at Enterprise, Data Center, Cloud, and Service Provider environments + Design & Develop L2-L4 network security features + Develop network security high ... passionate individuals to join the Next-gen Firewall dataplane team as a Software Engineer . You will be part of a world-class software engineering team that works… more
    Palo Alto Networks (10/29/25)
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  • Principal Engineer Network

    Northrop Grumman (Mcclellan, CA)
    …to the warfighter. We are looking for you to join our team as a ** Network Engineer / Principal Network Engineer ** based out of **McClellan, CA** . As a ... is a trusted provider of mission-enabling solutions for global security . Our organization is chartered with providing the skills,... Network Engineer / Principal Network Engineer more
    Northrop Grumman (10/15/25)
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  • Principal or Senior Principal

    Northrop Grumman (CA)
    …Systems is looking to add a ** Principal or Senior Principal Network and Communications Field Service Engineer ** to our team at **RAAF Base Edinburgh** ... for operations and maintenance support of the MQ-4C Triton network and communications systems at a Forward Operating Base...location. _This position can be filled at either the Principal Field Service Engineer OR Senior … more
    Northrop Grumman (12/31/25)
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  • Principal Information Systems…

    City and County of San Francisco (San Francisco, CA)
    …components that integrate these systems together as an enterprise networking backbone. The 1044 Principal Security Engineer is the highest level in the ... qualifications. Application Deadline: Continuous How to Apply: Applications for Principal Information Systems Engineer - Security... security engineering * Knowledge of communication and network security * Knowledge of asset … more
    City and County of San Francisco (11/07/25)
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  • Principal Network Engineer

    LTD Global (Livermore, CA)
    …economic growth through philanthropic initiatives and community engagement. Position Overview The Principal Network Engineer will design, implement, and ... network design for multi-datacenter environments, including hybrid Azure Cloud solutions. As the Principal Network Engineer , you will play a key role in… more
    LTD Global (10/31/25)
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  • Senior Principal Network

    Northrop Grumman (San Diego, CA)
    …they're making history. Northrop Grumman Aeronautics Systems is looking to add a **Senior Principal Network Engineer ** to our team in San Diego (Rancho ... and innovative solutions to advanced technical problems. The **Senior Principal Network Engineer ** in this...Cisco Certified Network Associate (CCNA), Cisco Certified Network Professional (CCNP), or Security + Experience… more
    Northrop Grumman (12/04/25)
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  • Senior Principal Security

    Oracle (Sacramento, CA)
    …**What are we looking for?** The OCI Core Services organization is looking for a Senior Principal Security Engineer that will be the technical security ... + Deep expertise in one or more areas: hypervisor security , network security (SDN, firewalls,...Prior role as a Principal or Senior Principal Security Engineer at a… more
    Oracle (11/25/25)
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  • Principal Network Engineer

    Providence (CA)
    **Description** ** Principal Network Engineer IS, Voice and Unified Communications (UC)** **Providence caregivers are not simply valued - they're invaluable. ... retain the best people, we must empower them.** **The Principal Network Engineer specializing in...family in staying well, growing professionally, and achieving financial security . We take care of you, so you can… more
    Providence (12/25/25)
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