Generator Technician II: Advanced Troubleshooting & Service

PowerChampions; Greer (SC); On-site; USD 39,000 - 48,000; Full time

Benefits offered by this job

Health coverage

401(k) with match

Paid Time Off (PTO)

Technical training & development

Career advancement opportunities

Job summary

PowerChampions is seeking a Generator Technician II to join our service team in Greer, SC. You will perform planned maintenance, advanced troubleshooting, and repairs on diesel and gas engine-driven standby power systems, supporting commissioning activities and ATS testing.

The role includes mentoring Level 1 Technicians, delivering clear technical findings to clients, and maintaining safety standards on commercial and industrial sites.

Qualifications

• 3+ years of experience in generator or mechanical/electrical field service.
• Strong knowledge of diesel and gas engine-driven generators, ATS, and switchgear.
• Proficient in reading schematics, wiring diagrams, and technical manuals.
• Capable of independent troubleshooting and repair with minimal supervision.
• Excellent communication and customer service skills.
• Valid driver’s license and ability to meet DOT requirements.
• Ability to lift/carry up to 75 lbs. and work in outdoor/inclement conditions.

Responsibilities

• Planned Maintenance: Perform scheduled generator services, including oil, fuel, and coolant system services, filter replacements, and performance checks.
• Advanced Troubleshooting: Diagnose and repair engine, alternator, ATS, and switchgear issues with minimal supervision.
• Repairs: Replace and adjust electrical and mechanical components such as regulators, sensors, contactors, and wiring harnesses.
• Testing: Conduct load bank tests, ATS simulations, and operational performance checks.
• Commissioning Support: Assist with startup, programming, and customer demonstrations of new systems.
• Mentorship: Provide guidance to Level 1 Technicians, ensuring proper procedures and safety standards.
• Customer Service: Clearly communicate technical findings and recommendations to clients in a professional manner.
• Documentation: Complete detailed service reports, work orders, and compliance logs.
• Safety & Compliance: Adhere to OSHA, NFPA, and company safety standards at all times.

Skills

3+ years experience

Diesel/gas gensets

ATS and switchgear

Troubleshooting

Communication & CS

Valid driver’s license

Physical stamina

Job description

PowerChampions is seeking a Generator Technician II to join our service team in Greer, SC. You will perform planned maintenance, advanced troubleshooting, and repairs on diesel and gas engine-driven standby power systems, supporting commissioning activities and ATS testing.

The role includes mentoring Level 1 Technicians, delivering clear technical findings to clients, and maintaining safety standards on commercial and industrial sites.