Power Generation Field Technician | Diesel & Generator

Istate Truck, Inc.; Surprise (AZ); On-site; USD 41,000 - 69,000; Full time

Benefits offered by this job

Health, dental, and vision insurance

401(k) with company match

Paid time off and holidays

Ongoing training and development

Tools, uniforms, and service vehicle

Job summary

Interstate Energy Systems is seeking a skilled Power Generation Technician to install, maintain, troubleshoot, and repair diesel and natural gas generator systems, transfer switches, and related equipment in Surprise, AZ. The role emphasizes safety, reliability, and customer satisfaction while supporting on-call shifts.

You will work on diverse projects, performing preventive maintenance, diagnostics, and system upgrades to ensure critical power remains available for clients’ operations.

Qualifications

• High school diploma or equivalent; technical school or vocational training in power generation, electrical, or mechanical systems preferred.
• Experience as a Power Generation Technician or related field preferred/not required (e.g., diesel mechanic, electrical technician).
• Strong knowledge of diesel and natural gas engines, electrical systems, and control panels.
• Familiarity with generator brands such as Cummins, Caterpillar, Kohler, or similar.
• Proficiency in using diagnostic tools, multimeters, and other testing equipment.
• Valid driver’s license with a clean driving record; CDL is a plus.
• Ability to work independently and as part of a team in a fast-paced environment.
• Willingness to travel to various job sites and work flexible hours, including on-call shifts.

Responsibilities

• Perform preventive maintenance, inspections, and repairs on power generation equipment, including generators, engines, and control systems.
• Diagnose and troubleshoot electrical, mechanical, and electronic issues in generator systems.
• Conduct load bank testing, system upgrades, and installations as needed.
• Ensure compliance with safety standards, regulations, and company protocols.
• Document service activities, including detailed reports on maintenance, repairs, and parts used.
• Collaborate with team members and communicate effectively with clients to ensure exceptional service delivery.
• Respond to emergency service calls and provide on-call support as needed.
• Maintain tools, equipment, and service vehicles in excellent working conditions.

Skills

Power generation

Diesel engines

Electrical systems

Mechanical systems

Diagnostics tools

Multimeters

CDL (plus)

Education

High school diploma

Technical training in power generation/electrical/mechanical

Tools

Diagnostic tools

Testing equipment

Control panels

Job description

Interstate Energy Systems is seeking a skilled Power Generation Technician to install, maintain, troubleshoot, and repair diesel and natural gas generator systems, transfer switches, and related equipment in Surprise, AZ. The role emphasizes safety, reliability, and customer satisfaction while supporting on-call shifts.

You will work on diverse projects, performing preventive maintenance, diagnostics, and system upgrades to ensure critical power remains available for clients’ operations.