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Sr. Network Security Engineer

SpaceX· Security Engineering
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Memphis, TNFull-timePosted 5d ago

About the role

Senior-level Network Security Engineer responsible for designing, implementing, and operating security for SpaceX corporate and enterprise networks, including hands-on work with firewalls and segmentation to produce secure production architectures.

Responsibilities

  • Design, implement, and support network security for corporate and enterprise environments.
  • Configure and maintain network security controls, policies, and architectures based on operational requirements.
  • Provide subject matter expertise on network security, firewalls, and industry best practices.
  • Analyze operational needs that present security challenges and develop secure network solutions.
  • Implement and maintain network segmentation, routing, and access controls.
  • Lead technical design reviews for network security changes.
  • Define network security patterns and standards.
  • Serve as an escalation point for network security issues.
  • Drive network security incidents to root cause and a durable fix.
  • Partner with network engineering, IT, and other SpaceX teams to determine functional needs, develop secure architectures, and communicate security best practices and policies.
  • Test and implement changes in a production environment with change control.

Qualifications

  • Bachelor's degree in a STEM field and 5+ years of network security experience; OR 8+ years of network security experience in lieu of a degree.
  • 3+ years of experience securing networks, IT infrastructure, applications, endpoints, and/or APIs.

Skills

Required:Network security engineeringFirewallsNetwork segmentationITAR compliance
Nice to have:RoutingSecurity architectureIncident response
Last updated Oct 21, 2026. Interested? Apply on the company site.

About SpaceX

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