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Rental Power Generator Technician

Quinn Group


Job Location:

Los Angeles County, CA - USA

Monthly Salary: $ 47 - 60
Posted: 1 July 2026 (30+ days ago)
Application Deadline: 28 September 2026
Vacancies: 1 Vacancy

Job Summary

Overview

Rental Power Generator Technician

The Rental Power Generator Technician is responsible for the inspection maintenance diagnostics and repair of rental power generators and related equipment. This role requires a high level of technical expertise in diesel engines electrical systems and emissions systems with a strong preference for candidates experienced with CAT equipment and large-scale power generation units.

Wages

Starting wage will depend on experience and education. $47.60-$60.71

Responsibilities

  • Perform preventative maintenance troubleshooting and repairs on rental power generators and associated equipment
  • Diagnose mechanical electrical and after-treatment system issues on diesel-powered generators
  • Work on large power generation equipment including industrial and mobile generator units
  • Inspect and maintain Tier 4 Final emissions systems including DEF DPF SCR and related components
  • Utilize diagnostic tools and software to identify faults and ensure accurate repairs
  • Perform load bank testing and ensure generators meet operational performance standards
  • Complete service reports work orders and documentation accurately and timely
  • Ensure all work is completed in compliance with safety standards and company policies
  • Communicate effectively with service managers and team members regarding equipment status and repair needs

Qualifications:

  • 3 years of experience working on diesel engines and power generation equipment
  • Experience with Caterpillar (CAT) equipment strongly preferred
  • Strong knowledge of Tier 4 Final after-treatment systems (DEF DPF SCR)
  • Experience working on large generators (industrial or rental fleet preferred)
  • Proficient in diagnosing mechanical and electrical systems
  • Familiarity with CAT ET or similar diagnostic software is a plus
  • Ability to read and interpret schematics and technical manuals
  • Valid drivers license required

Preferred Skills:

  • Experience in rental equipment or power generation industry
  • Electrical troubleshooting experience (AC/DC systems control panels)
  • Strong problem-solving skills and attention to detail
  • Ability to work independently with minimal supervision

Work Environment & Physical Requirements:

  • Ability to work in shop and field environments
  • Must be able to lift up to 50 lbs stand for extended periods and work in varying weather conditions
  • Ability to work overtime as needed.

Qualifications

One-year certificate or Associates degree from a community college or technical school; Minimum five plus years of CAT dealer experience and ten years heavy equipment industry experience or equivalent education and experience.

Quinn is an Equal Opportunity Employer M/F/V/DV

Quinn Group Inc. provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to race color religion sex age national origin physical or mental disability all applicable veteran status or disabled veteran status. Quinn Group Inc. has established an Affirmative Action Plan to promote the employment and advancement of members of those covered groups identified by statute and regulations including minorities women qualified disabled individuals and all Veterans and disabled Veterans

#LI-Onsite


Required Experience:

IC


About Company

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