[Skip to main content](#main-content) [OpenNash Jobs](https://jobs.opennash.com/) [Hiring report](/reports/hiring/) · [All Palo Alto Networks jobs](https://jobs.opennash.com/companies/palo-alto-networks/) · [Search jobs](/search/) Palo Alto Networks · Santa Clara, CA # Software Engineer- Networking Santa Clara, CA, US {'@type': 'MonetaryAmount', 'currency': '', 'value': {'@type': 'QuantitativeValue', 'unitText': ''}} Software Engineering Listed on Palo Alto Networks’s official careers site. Posted June 25, 2026. Check that it is still open and apply there. [Apply on Palo Alto Networks’s careers site →](https://jobs.paloaltonetworks.com/en/job/santa-clara/software-engineer-networking/47263/96522073536) [OpenNash Jobs](https://jobs.opennash.com/) / [Palo Alto Networks](https://jobs.opennash.com/companies/palo-alto-networks/) / Software Engineer- Networking ## Job description Our Mission At Palo Alto Networks®, we’re united by a shared mission—to protect our digital way of life. We thrive at the intersection of innovation and impact, solving real-world problems with cutting-edge technology and bold thinking. Here, everyone has a voice, and every idea counts. If you’re ready to do the most meaningful work of your career alongside people who are just as passionate as you are, you’re in the right place. ### Who We Are In order to be the cybersecurity partner of choice, we must trailblaze the path and shape the future of our industry. This is something our employees work at each day and is defined by our values: Disruption, Collaboration, Execution, Integrity, and Inclusion. We weave AI into the fabric of everything we do and use it to augment the impact every individual can have. If you are passionate about solving real-world problems and ideating beside the best and the brightest, we invite you to join us! We believe collaboration thrives in person. That’s why most of our teams work from the office full time, with flexibility when it’s needed. This model supports real-time problem-solving, stronger relationships, and the kind of precision that drives great outcomes. ### Job Summary We are seeking a Principal Software Engineer to join our high-impact engineering team. In this role, you will be instrumental in architecting, building, and maintaining the mission-critical UVEM network scanner services and on-prem engines. As a proactive self-starter, you will lead the development of network scanner engine You will collaborate with cross-functional teams to drive innovation in a fast-paced environment where your work directly impacts the security posture of organizations worldwide. ### Key Responsibilities Architecture & Design: Spearhead the design and implementation of highly scalable, secure, and performant on-prem network scanner engines and backend services Performance Optimization: Use advanced data structures and algorithms to solve complex computational problems and optimize system latency. ### Production Reliability Troubleshoot, maintain, and enhance production-level code, ensuring high uptime and reliability for new and existing services. ### DevOps Integration Collaborate with CI/CD pipelines and containerization strategies (Docker/Kubernetes) to streamline deployment and configuration management. ### Mentorship & Collaboration Work within an Agile environment, participating in peer code reviews and contributing to the technical growth of the team. ### OSI Stack & Protocol Expertise Good understanding of the OSI model, the TCP/IP stack, routing mechanics, and the intricacies of common network protocols (TCP/UDP, DNS, HTTP, TLS, ICMP, SSH, SMB) ### Traffic & Packet Analysis Hands-on proficiency using network diagnostic and exploration tools such as Wireshark, tcpdump, and nmap to analyze raw packet captures and network Qualifications Technical Core: 6+ years of professional experience in security industry software engineering. Expert-level proficiency in at least one typed programming language (e.g., Golang, C/C++, python). Strong foundation in Operating Systems and network knowledge. ### Tools & Infrastructure Hands-on experience with Containerization (Docker, Kubernetes). Experience with Cloud Computing platforms (GCP preferred; AWS/Azure also valued). Proficiency in CI/CD workflows and configuration management (GitLab CI preferred). ### Soft Skills & Domain Knowledge Excellent verbal and written communication skills with the ability to articulate complex technical concepts. A meticulous attention to detail and a "security-first" mindset. Experience working in Agile/Scrum development environments. ### Desirable Knowledge of cybersecurity principles, Exposure management, Vulnerability management, Network Scanner #LI-BL1 Compensation Disclosure The compensation offered for this position will depend on qualifications, experience, and work location. For candidates who receive an offer at the posted level, the starting base salary (for non-sales roles) or base salary + commission target (for sales/com-missioned roles) is expected to be the annual range listed below. The offered compensation may also include restricted stock units and a bonus. A description of our employee benefits may be found here. $147,000.00 - $237,500.00/yr Our Commitment We’re trailblazers that dream big, take risks, and challenge cybersecurity’s status quo. ### It’s simple we can’t accomplish our mission without diverse teams innovating, together. We are committed to providing reasonable accommodations for all qualified individuals with a disability. If you require assistance or accommodation due to a disability or special need, please contact us at accommodations@paloaltonetworks.com. Palo Alto Networks is an equal opportunity employer. We celebrate diversity in our workplace, and all qualified applicants will receive consideration for employment without regard to age, ancestry, color, family or medical care leave, gender identity or expression, genetic information, marital status, medical condition, national origin, physical or mental disability, political affiliation, protected veteran status, race, religion, sex (including pregnancy), sexual orientation, or other legally protected characteristics. All your information will be kept confidential according to EEO guidelines. Is role eligible for Immigration Sponsorship?: Yes ## At a glance - Posted by the employer: Jun 25, 2026 - First seen by OpenNash: Oct 10, 2026 - Last checked: Oct 10, 2026 - Listed for: 107 days - Location: Santa Clara, CA, US - Pay: {'@type': 'MonetaryAmount', 'currency': '', 'value': {'@type': 'QuantitativeValue', 'unitText': ''}}[Apply on Palo Alto Networks’s careers site →](https://jobs.paloaltonetworks.com/en/job/santa-clara/software-engineer-networking/47263/96522073536) ## More jobs at Palo Alto Networks ### [Distinguished Engineer Software (Cortex Platform)](https://jobs.opennash.com/companies/palo-alto-networks/jobs/52f066cd066b24481faf/) Santa Clara, CA, US ### [Principal AI Tool Engineer for Software Automation/Testing](https://jobs.opennash.com/companies/palo-alto-networks/jobs/bea005eaef0c49dc0e52/) Santa Clara, CA, US ### [Principal Engineer Software - Front End (Prisma AIRS)](https://jobs.opennash.com/companies/palo-alto-networks/jobs/4b0d663fa57047f64ac9/) Santa Clara, CA, US ### [Principal Software Engineer (SaaS Agent Security)](https://jobs.opennash.com/companies/palo-alto-networks/jobs/f7b0a5e1ed7b486b6c2e/) Santa Clara, CA, US ### [Senior Engineer Software -Cortex (US Citizen or GC)](https://jobs.opennash.com/companies/palo-alto-networks/jobs/7bea610955e499097f91/) Santa Clara, CA, US ## Similar jobs at other companies ### [Senior Software Engineer, Networking Software Systems](https://jobs.opennash.com/companies/qualcomm/jobs/6fb248c49007f479715f/) Qualcomm · Santa Clara, California, United States of America ### [Principal Software Engineer - Networking](https://jobs.opennash.com/companies/microsoft/jobs/37b525d7bd67f1340522/) Microsoft · United States, Multiple Locations ### [Software Engineer, SystemML - AI Networking](https://jobs.opennash.com/companies/meta-platforms/jobs/be338af580f81fc70940/) Meta Platforms · Menlo Park, CA ### [Distinguished Engineer, Networking](https://jobs.opennash.com/companies/equinix/jobs/eaa7e83192d7667b5b37/) Equinix · Redwood City, California, United States ### [Embedded Software Engineer, EC2 Nitro Networking, EC2 Nitro Networking](https://jobs.opennash.com/companies/amazon/jobs/6e26dfa375d37e366306/) Amazon · US, WA, Seattle OpenNash lists jobs from employers’ own careers sites and does not handle applications. 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