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Keywords: Principal Network Security Engineer, Location: Santa Clara, CA

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Principal Network Security Engineer

Network Security Engineer at Palo Alto Networks, you'll be a pivotal force in defining and securing our global network... Responsibilities Architect, implement, and maintain advanced network security architectures across our global infrastructure...

Location: Santa Clara, CA
Posted Date: 29 Jan 2026

Principal Software Engineer (Cloud Network and AI Security)

. Strong knowledge in network security fields like stateful firewall, packet processing, and network ACL. Strong scripting skills..., stronger relationships, and the kind of precision that drives great outcomes. Job Summary Join our Cloud Network...

Location: Santa Clara, CA
Posted Date: 27 Feb 2026

Principal Network Automation Engineer

! We are seeking a highly skilled Principal AI/ML Engineer to join our dynamic team to build the next generation of IT Networking space... by integrating Enterprise ready platforms while building a solid foundation with automation. We are looking for a passionate engineer...

Company: Nvidia
Location: Santa Clara, CA
Posted Date: 04 Mar 2026

Sr Principal Software Engineer (L7 Security)

or engage. Job Details Revolutionizing protection. Define what’s next in cybersecurity. Sr Principal Software Engineer... and support Candidate should also have hands-on experience with networking or network security technologies and C language...

Location: Santa Clara, CA
Posted Date: 06 Feb 2026

Principal Technical Marketing Engineer (Data Security)

. Job Summary Your Career As a Principal Technical Marketing Engineer for Data Security, you will be a senior technical... Engineer (Data Security) Santa Clara, California, United States Technical Marketing Ref ID: JR-014291 Save Job Current...

Location: Santa Clara, CA
Posted Date: 06 Feb 2026

Principal Software Automation/Test Engineer Cloud/NGFW Security

cryptography, decryption, certificate management, IoT Security) Hands on experience testing network and/or other security products... Alto Networks NGFW (Next Generation Firewall) group is looking for a seasoned and accomplished QA/Automation engineer...

Location: Santa Clara, CA
Posted Date: 30 Jan 2026

Senior Principal Software Engineer ( Device Security )

as we are. Your Career: You will work with a team of amazing device identification and security professionals to help identify, monitor... of Device Security. Your Impact As a senior level Device Security Researcher, you will: Research and identify security...

Location: Santa Clara, CA
Posted Date: 26 Feb 2026

Principal Software Engineer (IoT Security - Cloud Infra and Backend)

algorithms for Device Security event connector and inspector management services to transfer customer network data into the cloud... engineers love to code with a drive to build global products and bring new ideas to develop security disciplines to solve real...

Location: Santa Clara, CA
Posted Date: 15 Feb 2026

Sr Principal Software Engineer (L7 Security)

considerations and limitations in areas of microservice architectures, security, global network infrastructure, distributed systems... in areas of microservice architectures, security, global network infrastructure, distributed systems, and load balancing...

Location: Santa Clara, CA
Posted Date: 02 Feb 2026

Sr Principal Software Engineer (L7 Security)

, one of the best and most popular secure network connection applications, and other security features on the next-generation..., stronger relationships, and the kind of precision that drives great outcomes. Job Description In the Layer-7 Security...

Location: Santa Clara, CA
Posted Date: 30 Jan 2026

Principal Engineer Software (UI Developer Cloud Management)

and secure platform to operationalize complex deployments using the Palo Alto Networks network security portfolio. Principal... or engage. Job Details Revolutionizing protection. Define what’s next in cybersecurity. Principal Engineer Software (UI...

Location: Santa Clara, CA
Posted Date: 09 Mar 2026

Sr. Principal Escalation Engineer

complex network issues, including dynamic routing and security protocols, to identify root causes and deliver robust solutions.... Engage in open discussions regarding network design, security architecture, and other technical topics with both technical...

Location: Santa Clara, CA
Posted Date: 07 Mar 2026

Sr Principal Cloud Software Engineer (CDSS)

, if you are interested in pushing your boundaries as an engineer, and working at the cusp of delivering Data Security at a huge scale... of operating systems (processes, threads, concurrency, etc) Implement and enforce network and cloud security best practices...

Location: Santa Clara, CA
Posted Date: 07 Mar 2026

Principal Software Engineer - AI Inference

NVIDIA is the platform for every new AI-powered application. We seek a Principal Software Engineer - AI Inference... (deployment patterns, compatibility, security posture) while keeping changes broadly adoptable by the community. Mentor senior...

Company: Nvidia
Location: Santa Clara, CA
Posted Date: 24 Feb 2026

Principal AI Automation /Test Engineer

's Next-Gen Firewall Cloud Security team is looking for a seasoned and accomplished cloud security Principal AI/Automation... Engineer with experience in Public and Private Cloud Security testing and automation .You will be part of a world-class...

Location: Santa Clara, CA
Posted Date: 21 Feb 2026

Principal AI Automation / Test Engineer (Cloud NGFW)

's Next-Gen Firewall Cloud Security team is looking for a Principal Software Automation/Test Engineer with experience in Public... software QA engineering team that works on various ground-breaking Cloud security products, As a Principal Software...

Location: Santa Clara, CA
Posted Date: 21 Feb 2026

Principal Software Automation/Test Engineer (Strata Cloud Manager)

Alto Networks network security portfolio. You will work in a team of highly motivated engineers building a highly scalable... with others towards achieving a common goal. Your Impact ​​As a Principal Software Development Engineer in Test (SDET), you will play a key role...

Location: Santa Clara, CA
Posted Date: 13 Feb 2026

Principal Software Engineer (Cloud Application Development)

-scale distributed systems, playing a pivotal role in shaping the future of our network security architecture. This role.... Design, implement, and troubleshoot robust next-generation cloud security solutions to address complex network security...

Location: Santa Clara, CA
Posted Date: 08 Feb 2026

Sr. Principal Software Engineer (Cortex Platform)

best security products in the world. Job Summary As a Senior Principal Backend Engineer in our Cortex group, you will be a key... cloud design considerations, including security, global network infrastructure, and load balancing. Proven ability to make...

Location: Santa Clara, CA
Posted Date: 05 Feb 2026

Principal Technical Marketing Engineer (SASE)

as a Technical Marketing Engineer, DevOps/Solution Architect, or a similar role in the network/cybersecurity field. Deep technical..., stronger relationships, and the kind of precision that drives great outcomes. Job Description Job Summary As a Principal...

Location: Santa Clara, CA
Posted Date: 30 Jan 2026