Senior HV Electrical Engineer - Hyperscale Data Centers

SB Energy; Phoenix (AZ); On-site; USD 140,000 - 165,000; Full time

Benefits offered by this job

Medical, Dental & Vision

401(k) match

Paid time off

Parental leave

Hybrid work options

Phone & Internet reimbursement

Job summary

SB Energy seeks an experienced HV Engineer to lead HV/MV electrical engineering for hyperscale data center projects. You will own substations, MV distribution, protection, SCADA, and interconnections to deliver reliable, scalable electrical systems for cutting-edge AI infrastructure.

Collaborating with HV leads, utilities, and project teams, you will address utility requirements, grid integration, and robust reliability architectures while advancing SB Energy's mission in a rapidly growing

Qualifications

• Minimum of 5 years in power systems engineering with HV substations, MV distribution, and large-scale power infrastructure.
• Experience with hyperscale data centers or mission-critical facilities is strongly preferred.
• Demonstrated ownership of HV/MV scope, substations, and interconnections.

Responsibilities

• Own HV/MV electrical engineering scope for hyperscale data center campuses, including substations, MV distribution, and protection systems.
• Develop and review HV/MV designs, interconnections, and electrical one-lines for large AI data center loads.
• Coordinate with utilities, ISO/RTOs, EPCs, and vendors to deliver reliable electrical infrastructure.

Skills

HV/MV systems

Substations

Power systems

Transmission lines

Protection & control

SCADA

Grid interconnection

Reliability planning

Electrical design reviews

Equipment reviews

Education

BSEE – Power Systems

Tools

ETAP

Power Factory

SKM

PSS_E

PSCAD

Job description

SB Energy seeks an experienced HV Engineer to lead HV/MV electrical engineering for hyperscale data center projects. You will own substations, MV distribution, protection, SCADA, and interconnections to deliver reliable, scalable electrical systems for cutting-edge AI infrastructure.

Collaborating with HV leads, utilities, and project teams, you will address utility requirements, grid integration, and robust reliability architectures while advancing SB Energy's mission in a rapidly growing