Generator Field Service Technician

Milwaukee Succeeds; Wisconsin; On-site; USD 70,000 - 100,000; Full time

Benefits offered by this job

Company vehicle

Tools provided

401(k) with company match

PTO + paid holidays

Ongoing training

Job summary

Interstate Power Systems in Butler, Wisconsin is seeking a Power Generation Field Service Technician with 5+ years of experience to maintain and repair generators and ATS. You will diagnose electrical, mechanical, and control systems, perform load bank testing, and respond to service calls in the field.

A valid driver's license is required; CDL is a plus. Competitive pay, company vehicle, tools provided, and ongoing training opportunities are offered to support your career growth in critical

Qualifications

• 5+ years of generator and ATS experience.
• Strong knowledge of diesel/natural gas engines and electrical systems.
• Experience troubleshooting control systems and switchgear.
• Ability to work independently in a field service environment.
• Valid driver’s license (CDL a plus).

Responsibilities

• Perform preventive maintenance and repairs on generators and ATS systems
• Diagnose and troubleshoot electrical, mechanical, and control systems
• Complete load bank testing, installations, and system upgrades
• Respond to service calls and support customers in the field
• Document work, parts, and service reports accurately
• Follow all safety and compliance standards

Skills

Generator experience

ATS systems

Electrical diagnostics

Field service

CDL a (bonus)

Job description

Power Generation Field Service Technician (5+ Years Required)

Location: Butler, WI

Experienced Generator Technicians Wanted

We are seeking individuals with 5+ years performing maintenance and repairs on generators and automatic transfer switches (ATS). Join Interstate Power Systems and work on industry-leading equipment supporting critical power systems across the region.

Why Join Interstate Power Systems?

• Strong, stable company with career growth opportunities
• Competitive pay + full benefits + company support

What You’ll Do

• Perform preventive maintenance and repairs on generators and ATS systems
• Diagnose and troubleshoot electrical, mechanical, and control systems
• Complete load bank testing, installations, and system upgrades
• Respond to service calls and support customers in the field
• Document work, parts, and service reports accurately
• Follow all safety and compliance standards

What You Must Have

• 5+ years of generator and ATS experience (required)
• Strong knowledge of diesel/natural gas engines and electrical systems
• Experience with troubleshooting control systems and switchgear
• Ability to work independently in a field service environment
• Valid driver’s license (CDL a plus)

Preferred Experience

• Experience with load banking, paralleling systems, or controls

What We Offer

• Competitive pay based on experience
• Company vehicle, tools, and uniforms provided
• 401(k) with company match
• PTO + paid holidays
• Ongoing training and advancement opportunities

Apply Today

Power critical systems. Build your career. Join Interstate Power Systems.

Interstate Companies are an Equal Opportunity Employer and proudly support military veterans.

Equal Opportunity Employer – minorities/females/veterans/individuals with disabilities/sexual orientation/gender identity.