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Job Title:  Electrical Power Engineer

Requisition ID:  3430

Reading, PA, US, 19605

Home-based Position:  No
Regular/Temporary:  Regular
Job Type:  Full-Time
Job Description: 

EnerSys is the global leader in stored energy solutions for industrial applications. We have over thirty manufacturing and assembly plants worldwide servicing over 10,000 customers in more than 100 countries. Worldwide headquarters are located in Reading, PA, USA with regional headquarters in Europe and Asia. We complement our extensive line of Motive Power and Energy Systems with a full range of integrated services and systems. With sales and service locations throughout the world, and over 100 years of battery experience, EnerSys is the power/full solution for stored DC power products. We continue to grow in our industry by ensuring all employees possess the following core competencies: customer focused, team player, engaged, ethical, strong communication skills, and works safely.


Job Purpose

Primarily responsible for power system transformer, cable and protective device coordination study and part selection.

Essential Duties and Responsibilities

  • Design power distribution system from point of common coupling to the electrical load
  • Analyze bi-directional power flow for low and medium voltage AC and DC distribution system
  • Conduct short circuit calculation
  • Design and specify power transformers
  • Specify circuit breaker, fuse, and protective relays
  • Specify power distribution cables
  • Interface with transformer, cable and protective device suppliers
  • Effectively communicate status in Team meetings


Bachelor's degree; BSCS, BSCE, BSEE or equivalent

2+ years of electrical power system development and design experience

Knowledge of inverter/converter/EV charger

Knowledge of state of the art of batteries, energy storage technologies

Working experience with eMobility is an advantage


•            Demonstrate knowledge of power system CAD tools

•            Demonstrate knowledge and experience with grid tied power system design

•            Demonstrate knowledge and experience with power transformers

•            Demonstrate knowledge and experience with circuit breaker, fuse, and contactor

•            Demonstrate knowledge and experience with protective relay

•            Demonstrate knowledge and experience of Battery ESS and  DC Fast charger

•            Demonstrate knowledge of Solidworks CAD tools

•            Experience working with power system equipment suppliers

General Job Requirements

  • This position will work in an office setting, expect minimal physical demands.
  • Must be able to lift 25 pounds/11.5 kilos on occasions.


EnerSys provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws.  EEO/M/F/Vets/Disabled

EEO is the Law

EEO is the Law Supplement

Pay Transparency Nondiscrimination

Nearest Major Market: Reading PA

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