Data Center Controls Network Engineer

OpenAI · San Francisco, United States · today

OT Security Engineer Hybrid Permanent / Full-time Visa: case by case

About the role

OpenAI Data Center Controls Network Engineer designs and scales OT/controls network architectures for high-density AI data centers. Define OT network reference designs, VLAN/IP schemes, redundancy (PRP/HSR/REP), segmentation and firewall policy; integrate BACnet, Modbus, OPC UA, IEC 61850, MQTT; support FWT/SAT and failover testing. 8+ years controls/OT networking in mission-critical facilities. San Francisco hybrid; periodic campus travel. Compensation $257K–$327K plus equity.

Required skills

OPC UA IEC 61850 MQTT Modbus Purdue model / network segmentation BACnet OT networking PRP/HSR

Nice to have

Commissioning / start-up FAT / SAT Historian design

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