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Field Service Engineer - AIS
Location: Mount Pleasant, Pennsylvania, United States
Job ID: R0121851
Date Posted: Jun 11, 2026
Sector: Energy
Company Name: HITACHI ENERGY USA INC
Profession (Job Category): Engineering & Science
Job Type (Experience Level): Experienced
Job Schedule: Full time
Remote: No
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Job Description:
The Opportunity
In this role, you will perform complex field service operations for high-voltage air-insulated switchgear (AIS) and related power system equipment supporting utility and industrial customers. Your work will span installation, commissioning, maintenance, repairs, upgrades, and end-of-life services-both remotely and on-site-often in challenging field environments. You will troubleshoot electrical and mechanical issues, carry out advanced testing, and support restoration of equipment reliability with minimal supervision. The scope includes working on substation projects, non-destructive examinations, and technically demanding service activities that require adapting procedures and equipment to real-world conditions. Your contributions help sustain grid reliability, extend the life of critical assets, and support safe operation of power infrastructure across North America.
How You'll Make an Impact
Perform installation, commissioning, maintenance, repairs, overhauls, and upgrades of high-voltage and power system equipment
Troubleshoot equipment issues and take proactive measures to prevent failures while keeping internal partners informed
Identify electrical and mechanical problems and determine corrective actions with limited assistance
Conduct advanced electrical testing, data collection, and evaluation to resolve operating issues
Support and carry out non-destructive examinations and complex test activities
Assemble, operate, and adapt field service test equipment for varying site conditions
Collaborate across the organization to identify potential service and business opportunities
Suggest product and process improvements that enhance service execution and customer outcomes
Responsible to ensure compliance with applicable external and internal regulations, procedures, and guidelines.
Your Background
Candidate must already have work authorization that would permit them to work for Hitachi Energy in the United States.
More than 5 years of experience in technical field service work with power, mechanical, or construction-related equipment
Trade education and experience (e.g., Industrial Mechanic or Electrical trades) or a college/university diploma or degree in a technical field such as electrical or mechanical engineering/technology
Hands-on experience with substation construction, servicing, commissioning, and repair of high-voltage equipment up to 800kV, including AIS and associated systems
Working knowledge of electrical testing methods such as circuit breaker timing/velocity, CT testing, power factor, insulation resistance, dynamic resistance measurement, and Hi-Pot testing
Experience supporting or working directly with power utilities
Valid U.S. driver's license and ability to travel extensively (approximately 80%), including within the U.S., Canada, and Mexico
Fluent in English with the ability to communicate clearly in field and customer environments
More About Us
At Hitachi Energy, you gain hands-on exposure to advanced power system technologies while working alongside experienced professionals who support critical energy infrastructure.
Opportunities to work on innovative technologies that shape the future of energy
A collaborative environment with experienced professionals across the power industry
Access to learning platforms and career development programs
Competitive health and retirement benefits
Paid leave and flexible work arrangements
Equal Employment Opportunity (EEO)-Females/Minorities/Protected Veterans/Individuals with Disabilities
Protected veterans and qualified individuals with a disability may request a reasonable accommodation if you are unable or limited in your ability to use or access the Hitachi Energy career site as a result of your disability. You may request reasonable accommodations by completing a general inquiry form on our website. Please include your contact information and specific details about your required accommodation to support you during the job application process.
This is solely for job seekers with disabilities requiring accessibility assistance or an accommodation in the job application process. Messages left for other purposes will not receive a response.
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