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Network Security Engineer

1X Technologies

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Location:
United States, Palo Alto

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Category:
IT - Administration

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Contract Type:
Employment contract

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Salary:

139340.00 - 160000.00 USD / Year

Job Description:

The Network Security Engineer will be responsible for architecting, implementing, securing, optimizing, and maintaining all of 1X’s network infrastructure. This includes corporate offices, data centers, cloud environments, co‑located facilities, wired/wireless networks, and service provider interconnections. You will ensure high performance, scalability, reliability, and security across all networks, and work closely with cross‑functional teams to define network requirements, execute site builds, and apply best practices.

Job Responsibility:

  • Architect, design, and implement secure and optimized network solutions for corporate offices, cloud infrastructure, data centers, and other 1X‑operated sites
  • Manage and execute site builds, including secure office network deployments
  • Secure, configure, implement, and manage wireless network environments, ensuring adherence to wireless network security best practices
  • Troubleshoot wired, wireless, and service provider connectivity issues to ensure maximum availability and performance
  • Continuously optimize network performance, scalability, reliability, and security
  • Collaborate with IT, business, and operations teams to define requirements and deliver robust networking solutions
  • Develop and maintain comprehensive documentation including network diagrams, configurations, procedures, and policies
  • Travel occasionally, both locally and domestically, to support site deployments or audits as needed

Requirements:

  • Bachelor’s degree in Computer Science, Information Technology, or related field, or equivalent experience
  • Minimum 5 years of experience in network architecture, design, security, and troubleshooting
  • Solid expertise in wireless network security, including configuration and implementation
  • Strong knowledge of secure network design concepts (e.g. IPSEC, TLS), routing protocols (IGP & EGP), and hybrid (on‑prem / cloud) network environments
  • Proven experience with designing and managing secure network architectures across cloud providers and data centers
  • Excellent analytical and problem‑solving skills
  • ability to diagnose and resolve complex network security issues
  • Strong communication and interpersonal skills
  • ability to collaborate effectively across teams
  • Experience with RADIUS configuration and deployment

Nice to have:

Relevant professional certifications (e.g. CISSP, CCNP Security, CCIE) are highly preferred

What we offer:
  • Health, dental, and vision insurance
  • 401(k) with company match
  • Paid time off and holidays

Additional Information:

Job Posted:
December 01, 2025

Employment Type:
Fulltime
Work Type:
On-site work
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