Senior Network Security Engineer
Confidential
Posted: January 30, 2026
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Job Description
Senior Network Security Engineer, IT Cybersecurity Team
Palo Alto, CA (on-site)
About 1X
We build humanoid robots that work alongside people to solve labor shortages and create abundance.
The Role
We’re seeking a Senior Network Security Engineer to lead the design, implementation, and security of 1X’s network infrastructure across corporate, cloud, and co-located environments. You’ll ensure scalable, high-performance connectivity while upholding best practices in network security and collaborating across teams.
You Will
• Architect, design, and implement secure and optimized network solutions for corporate offices, cloud infrastructure, and data centers
• Manage and execute site builds, including secure office network deployments
• Configure, secure, and manage wireless networks following security best practices
• Troubleshoot wired, wireless, and service provider connectivity issues to maximize performance and uptime
• Continuously optimize network performance, scalability, reliability, and security
• Collaborate with IT, business, and operations teams to gather requirements and deliver resilient networking solutions
• Develop and maintain detailed documentation including network diagrams, configurations, and policies
• Travel occasionally, both locally and domestically, to support site deployments or audits