Field Service Technician Class B

hitachi; Houston (TX); Remote; USD 70,000 - 100,000; Full time

Job summary

Hitachi Energy USA Inc. is seeking a field service professional in Houston to provide hands-on support for power transformers, including installation, commissioning, maintenance, and upgrades, both on-site and remotely.

The role involves reading electrical/mechanical drawings, working with service teams, and ensuring safety and regulatory compliance. Travel up to 85% may be required, with outdoor and physically demanding work, offering opportunities to advance within a leading energy technology

Qualifications

• Work authorization to work in the United States with Hitachi Energy.
• Educational requirements: Associate degree with 2+ years experience or HS diploma with 5+ years experience.
• Knowledge of transformer field service operations and testing.
• Familiarity with transformer installation, assembly, vacuum/oil processing, and internal components.
• Valid driver's license and ability to travel up to 85%.
• Ability to work outdoors and perform physically demanding tasks, including lifting up to 50 lbs and climbing ladders.

Responsibilities

• Provide hands-on field service support for power transformers on-site and remotely.
• Install, commission, maintain, repair, upgrade, and service transformers.
• Read electrical and mechanical drawings and follow manuals.
• Coordinate logistics for service jobs and tools.
• Ensure compliance with regulations and safety guidelines.
• Contribute ideas for product and process improvements.

Skills

Field service ops

Transformer testing

Installation & assembly

Vacuum/oil processing

Driver's license

Physical endurance

Education

Assoc degree + 2y exp

HS diploma + 5y exp

Job description

Location: Houston, Texas, United States

Job ID: R0127676

Date Posted: 2026-04-29

Company Name: HITACHI ENERGY USA INC

Profession (Job Category): Engineering & Science

Job Schedule: Full time

Remote: Yes

Job Description

The Opportunity

In this role, you will provide hands‑on field service support for power transformers, helping customers install, maintain, and restore critical electrical assets. Your work will include installation and commissioning, maintenance, repairs, upgrades, and end‑of‑life services—often performed on‑site in challenging field conditions. You will interpret electrical and mechanical drawings, follow technical manuals, and complete detailed service activities that support equipment reliability and safe operation. Working closely with service colleagues and customers, your day‑to‑day contributions will help extend transformer life, improve performance, and support the dependable operation of power grid infrastructure.

How You’ll Make an Impact

• Perform on‑site and remote service activities including installation, commissioning, maintenance, repairs, upgrades, retrofits, and replacements

• Support customer operations by addressing technical issues and anticipating service needs

• Read and work from electrical and mechanical drawings, instructions, and technical manuals

• Complete internal transformer work such as bushing connections, lead clearance, tapping, crimping, taping, and contoured joints

• Repair, re‑gasket, assemble, and disassemble transformer equipment as directed

• Operate and maintain vacuum oil processing and oil handling equipment with direction, including completing required logs

• Coordinate logistics for service jobs, including tools, resources, and spare parts

• Contribute ideas for product and process improvements that enhance operations and customer service

• 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.

• Associate Degree with 2 years of professional work experience or High School Diploma/GED with 5 years of professional work experience

• Broad knowledge of transformer field service operations and transformer field testing

• Familiarity with transformer installation and assembly, vacuum and oil processing, and internal transformer components

• Valid driver’s license with the ability to travel up to 85%

• Ability to work outdoors for extended periods and perform physically demanding tasks, including lifting up to 50 lbs and climbing ladders

More About Us

Working at Hitachi Energy offers exposure to advanced power transformer technologies and the opportunity to collaborate with people who understand the realities of field service and power grid operations.

• 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

Equal Employment Opportunity

Hitachi is an Equal Employment Opportunity (EEO) employer. We welcome applications from all qualified individuals, including females, minorities, protected veterans, and individuals

with disabilities.

Accessibility and reasonable accommodation

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 accommodation channel 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.

Use of Al and automated tools in recruitment

As part of our recruitment process, Hitachi Energy uses digital and automated tools, including Al-supported solutions, to assist with activities such as application screening, job matching, and interview scheduling. These tools are designed to support our recruiters and do not replace human decision‑making. Candidate data is processed in accordance with applicable data protection and employment laws as well as Hitachi's Global Data Privacy Notice.