Senior Field Technician – HV Transformer Services

Asplundh Tree Expert Co; United States; On-site; USD 44,000 - 63,000; Full time

Benefits offered by this job

Competitive pay

Talent development through instructor‑

Career path planning

Incentives for professional certifi c•

Per diem for travel

Referral bonuses

Tuition reimbursement

Job summary

Asplundh Tree Expert Co in the United States seeks an experienced Field Service Technician III to lead transformer services, testing, and repair of high‑voltage equipment. This senior role handles complex projects with minimal supervision and mentors junior technicians.

Travel up to 75% including overnight stays, and work outdoors in energized environments. Strong diagnostic skills, safety mindset, and the ability to communicate professionally with customers are essential for success.

Qualifications

• Five+ years of transformer services or high-voltage field experience.
• High school diploma or GED required.
• Valid driver7s license with insurable record.
• Ability to travel ~75% including overnight trips.
• Must be able to lift up to 50 lbs and work outdoors in energized environments.

Responsibilities

• Lead transformer testing and apparatus work on install, maintenance, and emergency jobs.
• Install, test, and maintain electrical apparatus with knowledge of transformers.
• Troubleshoot and resolve issues from diagnostics.
• Interpret test results to support field decisions.
• Develop testing plans and execute field tests.
• Operate oil processing and vacuum rigs.
• Complete documentation and work orders.
• Maintain professional communication with team and customers.
• Install and assist with commissioning monitoring devices.

Skills

Transformer services

Substation equipment

Troubleshooting

Field leadership

Education

High school diploma or GED

Tools

Electrical testing tools

Mechanical maintenance tools

Job description

Asplundh Tree Expert Co in the United States seeks an experienced Field Service Technician III to lead transformer services, testing, and repair of high‑voltage equipment. This senior role handles complex projects with minimal supervision and mentors junior technicians.

Travel up to 75% including overnight stays, and work outdoors in energized environments. Strong diagnostic skills, safety mindset, and the ability to communicate professionally with customers are essential for success.