Senior Service Technician

Location: London, Ontario Compensation: $40–$45/hour + Overtime + Paid Travel About the Opportunity A growing power generation service company is seeking an experienced Senior Generator Technician to support industrial and commercial customers across Southern Ontario. This is a field-based role for a highly skilled technician with strong experience in: Large engine repair and overhauls Generator controls and electrical diagnostics ATS and emergency power systems Independent field troubleshooting We are looking for a technician who can confidently diagnose and repair complex generator and engine issues in the field, lead service calls independently, and represent the company professionally with customers. This is not a general maintenance position — candidates must have hands‑on experience with diesel engines, power generation equipment, and electrical troubleshooting. Key Responsibilities Diagnose, troubleshoot, and repair industrial diesel generators and power generation systems Perform complete diesel engine overhauls independently, including teardown, inspection, rebuild, and reassembly Troubleshoot and repair: Generator control systems Automatic Transfer Switches (ATS) AC/DC electrical systems up to 600V 24V DC starting and charging systems Governors, AVR systems, relays, and control circuits Read and interpret electrical schematics and wiring diagrams Perform preventative maintenance and emergency service repairs on generator systems Conduct load bank testing and system commissioning when required Lead field service jobs independently and make sound technical decisions under pressure Support and mentor junior technicians when needed Complete accurate service documentation and reports Communicate professionally with customers and maintain strong client relationships Participate in an on‑call rotation after onboarding Required Qualifications 5+ years of experience working on: Industrial diesel generators Power generation equipment Heavy diesel engines Generator field service Strong electrical troubleshooting experience with: 24V DC systems AC electrical systems up to 600V Generator controls and ATS systems Experience reading electrical schematics and troubleshooting control circuits Ability to work independently in the field with minimal supervision Strong troubleshooting and diagnostic skills Valid driver’s license with clean driving record Must own personal tools Willingness to travel throughout Southern Ontario, including overnight stays when required Schedule & Travel Field-based role servicing customers across Southern Ontario Technicians dispatch directly from home Overnight travel required (typically 2–3 nights per month) On-call rotation after training period $40–$45/hour based on experience Paid overtime Paid travel time Company vehicle $500 annual tool allowance Why Join Us? We are building a team of highly skilled technicians who take pride in technical excellence, accountability, professionalism, and long-term career growth. If you are a strong diesel and power generation technician looking for a long-term opportunity with a growing company, we want to hear from you. #J-18808-Ljbffr Pickle Roofing Solutions