Senior High Voltage Electrical Engineer, Data Centers
Core
Lead design and engineering of critical high voltage electrical infrastructure for hyperscale data centers and mission-critical facilities, serving as the technical authority from concept through commissioning.
Role type
Senior IC high voltage electrical engineer (data centers)
Builds
Utility-scale substations, high voltage distribution systems, on-site generation, and renewable energy integration for hyperscale data center campuses
Domain
Commercial real estate / Electrical engineering / Data centers
Required skills
High voltage power system design, Substation engineering, Utility interconnection strategy, Electrical system studies (load flow, short circuit, arc flash), Redundant power architecture design, Commissioning planning, Technical leadership
Preferred skills
Master's in Electrical Engineering, Multi-state PE license, Sustainable design credentials, Renewable energy integration expertise, Microgrid design, Design-build project delivery (via careerplan.io/jobs/REQ538714-senior-high-voltage-electrical-engineer-data-centers-at-jll)
Technologies
SKM PowerTools, ETAP, EasyPower, Digital relaying, Substation automation
Responsibilities
Develop electrical system architectures optimizing reliability and scalability for mission-critical computing loads; Design utility-scale substations and campus loop distribution systems; Perform complex electrical system studies and protective device coordination; Lead utility interconnection strategy for developments requiring 100+ MW capacity; Architect electrical distribution systems supporting Tier III and Tier IV availability requirements; Lead integration of sustainable power solutions including BESS and microgrids; Provide technical due diligence for data center acquisitions; Lead comprehensive design reviews ensuring code compliance and constructability; Provide expert field engineering support during construction and commissioning.
Seniority
Senior, hands-on IC with technical leadership
