Hitachi
Senior Auxiliary Power Systems Engineer
Raleigh, North Carolina, United States · Hybrid · Senior · Full-time · Posted Aug 28, 2026
- Experience
- 5+ years of relevant electrical engineering experience; 5+ years applying NEC and ANSI/IEEE standards.
- Education
- Bachelor’s, Master’s, or Ph.D. in Electrical Engineering.
- Visa sponsorship
- Must be authorized to work in the United States without current or future employer sponsorship.
About the job
Design and deliver auxiliary power systems for grid integration projects, supporting engineering from equipment specification through installation, testing, and commissioning.
What you'll do
- Design MV/LV and DC auxiliary power systems, including distribution equipment, batteries, chargers, and protection schemes.
- Perform ETAP power system studies, including arc flash analysis, and prepare design documents, equipment sizing, and cable sizing.
- Support project delivery through specifications, supplier drawing reviews, factory acceptance testing, installation supervision, and commissioning.
What they ask for
- Bachelor’s, Master’s, or Ph.D. in Electrical Engineering.
- 5+ years of relevant electrical engineering experience and 5+ years applying NEC and ANSI/IEEE standards.
- Strong MV/LV auxiliary power system design knowledge.
- Experience with power system studies, including protection, cable sizing, and equipment coordination.
Nice to have
- ETAP proficiency; Aspen or SKM experience may also be considered.
- Knowledge of FACTS technology or HV transmission substation solutions.
Tools
ETAP, Aspen, SKM, NEC, ANSI/IEEE, IEEE, NFPA, FACTS
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