Sr IT Systems Engineer

Overview

Our Mission:
Being the cybersecurity partner of choice, protecting our digital way of life. Our vision is a world where each day is safer and more secure than the one before. We are innovators who shape the future of cybersecurity.

Who We Are:

We protect our customers and value the ideas of every team member. Our values include disruptive innovation, collaboration, execution, integrity, and inclusion. We support development and personal wellbeing through programs that give you choice in how you are supported, including FLEX Benefits and personalized learning opportunities. We believe in collaboration and in-person work with flexibility where needed to foster problem solving and trusted relationships.

We’re looking for a Senior Staff Network Engineer, Enterprise & Campus to lead the design, implementation, and evolution of Palo Alto Networks’ global wireless network infrastructure. Based at our Santa Clara headquarters, this role is central to delivering a secure, scalable, and high-performing campus network experience.

You'll work alongside a team of experienced network engineers and partner closely with IT security, infrastructure, and automation teams to build a next-generation wireless environment. We’re seeking someone who brings technical depth, creative problem-solving, and a passion for innovation—someone who thrives in a dynamic environment where priorities shift quickly and impact is expected.

• Design, implement, and enhance wireless network architectures, ensuring security, performance, and scalability
• Integrate wireless solutions with broader network infrastructure and lead initiatives to improve performance and security
• Define and enforce wireless security controls, implementing advanced features like secure access and encryption
• Collaborate with IT security and network software teams to automate management, mitigate risks, and drive innovation
• Lead multi-quarter wireless network projects, from design through implementation and maintenance
• Mentor and lead the network engineering team, fostering knowledge-sharing and technical growth
• Resolve wireless network incidents, ensuring timely communication with stakeholders and collaboration with the incident management team

• 10+ years of experience in fast-paced networking environments, specializing in wireless network design and implementation
• Extensive knowledge of wireless technologies and protocols, including Wi-Fi 6, 802.11ax/ac/n, and RF design principles
• Expertise in wireless security controls and best practices, ideally with Palo Alto Networks platforms
• Proven ability to lead large-scale wireless network projects from conception to completion
• Practical experience applying AI/ML models to solve real-world business problems
• Experience with CI/CD for configuration automation is a plus
• Strong analytical and problem-solving skills, adept at resolving complex operational issues
• Familiarity with backbone network infrastructure (routing & switching) and its integration with wireless networks
• Experience with Routing and Switching from vendors like Arista or Juniper
• Wireless experience with Aruba and Integration with Clear Pass is a plus

Working at a high-tech cybersecurity company within Information Technology is a unique opportunity. You’ll join the brightest minds in technology, creating, building, and supporting tools that enable our global teams to defend against cyberattacks. We’re connected by one mission and driven by the impact of that mission in the digital age.

We’re problem solvers that 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 accomm

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…