Security Engineer, Network
FluidStack
Austin, New York, San Francisco, Seattle, United States
Workplace: HybridFull timeUSD 218,000 - 252,000 annuallyFunction: CybersecuritySkills: ["Extreme ownership","Velocity","First principles thinking","High intensity","Collaboration"]Design and defend network security architecture across data centers, corporate, and cloud environments, including segmentation, firewalls, and east-west controls at massive scale. Build network detection using telemetry, flow analysis, and alerting across training fabrics, OT networks, and the WAN. Harden OT/BMS-facing infrastructure and automate security controls so new sites inherit the architecture day one. Join a team building frontier AI compute infrastructure securely, end to end.

