Senior Principal Electrical Engineer
Oracle · US
We are seeking a Senior Principal-level Electrical Engineer to serve as the field authority for mission-critical power systems across our global data center...
Job description
We are seeking a Senior Principal-level Electrical Engineer to serve as the field authority for mission-critical power systems across our global data center fleet. You will lead complex troubleshooting, commissioning, reliability improvements, and capacity enablement for medium- and low-voltage systems supporting high-density, liquid-cooled compute. This is an individual contributor role with broad influence across Design, Construction, Operations, Controls/BMS, and EPMS. Key Responsibilities: Lead on-site and remote technical support for electrical infrastructure: utility service, MV switchgear, transformers, LV switchgear, UPS/ESS, PDUs/PPMs, RPPs, busway, and grounding. - Ensure electrical reliability strategies (N, N+1, 2N) are implemented and verifiable; validate selective coordination, protection settings, and arc flash boundaries. - Develop, review, and approve electrical MOPs/SOPs/EOPs for live-site switching, maintenance, and energization activities; drive safe execution and risk mitigation. - Partner with Design Engineering on one-lines, protection/coordination studies, short circuit/arc flash studies, load flow, and harmonic analysis; review submittals and FAT/SAT plans....