Lead Generator Technician – Rentals Division

Rolfson Oil; Odessa (TX); On-site; USD 34,440 - 44,083; Full time

Benefits offered by this job

Weekly pay

Overtime pay

On site cafeteria

Medical, Dental, and Vision insurance

401(k) with 4% company match

Life, AD&D, and Disability insurance

Voluntary benefits

Job summary

Rolfson Rentals is seeking an experienced Generator Technician to perform advanced diagnostics, engine overhauls, and maintenance on rental generators. You will troubleshoot AVRs, transfer switches, and control panels while ensuring safety standards are met and documented in detail.

The role requires 2+ years of generator repair experience, a valid driver’s license, and the ability to pass a drug screen. Competitive pay, overtime, and comprehensive benefits accompany the position.

Qualifications

• Must be 21 years of age.
• At least 2 years of relevant generator technician experience.
• Valid driver’s license with a clean driving record.
• Ability to pass a drug screening.
• Must be able to read, write, speak, and understand English fluently.

Responsibilities

• Supply own tools.
• Perform advanced diagnostics on Rentals, Rolfson, and BAT generators using electronic diagnostic tools, schematics, and data logging equipment to identify root causes of mechanical, electrical, and control system failures.
• Execute engine overhauls and rebuilds, including disassembly, inspection, component replacement, reassembly, and post-rebuild testing.
• Perform alternator rebuilds, including winding inspection, bearing replacement, AVR calibration, and insulation resistance testing.
• Conduct comprehensive load bank testing, including multi-step load profiles, power quality analysis, and commissioning sign-off documentation.
• Troubleshoot and repair automatic voltage regulators (AVR), transfer switches, control panels, and generator management systems.
• Inspect, test, and certify generators for rental deployment, ensuring all systems meet operational and safety specifications.
• Perform maintenance and repairs on rental generators, including fuel, cooling, lubrication, and electrical systems.
• Create and process work orders accurately and efficiently, ensuring all labor, parts, and findings are documented.
• Document all maintenance, diagnostic findings, load bank results, and service activities in accordance with company standards.
• Identify and source necessary parts and components through the parts team, providing accurate part numbers and specifications.
• Provide technical guidance and mentorship to Generator Mechanics, assisting with complex diagnostics and repairs.
• Serve as a technical point of contact for customers and field teams regarding generator performance and repair scope.
• Adhere to schedules established by management to prioritize and complete tasks efficiently.
• Adhere to all company policies and procedures, including safety regulations and maintenance standards.
• Conduct monthly inventory counts as needed and maintain accurate parts records.
• Maintain the workshop in a clean, organized, and safety-compliant condition.
• Immediately report and assist in correcting any unsafe conditions or behaviors.
• On-call responsibilities as required.
• Perform other related duties as assigned.

Skills

English fluency

Job description

Rolfson Rentals is seeking an experienced Generator Technician to perform advanced diagnostics, engine overhauls, and maintenance on rental generators. You will troubleshoot AVRs, transfer switches, and control panels while ensuring safety standards are met and documented in detail.

The role requires 2+ years of generator repair experience, a valid driver’s license, and the ability to pass a drug screen. Competitive pay, overtime, and comprehensive benefits accompany the position.