GEN-TECH

is a full-service industrial power generator provider serving Arizona, Southern Nevada, Colorado, and New Mexico. For more than 35 years, we have supported mission-critical operations with new equipment sales, rentals, service, parts, fueling, and technical training. We are hiring a Field Service Technician - Heavy Equipment Mechanic for our Denver, Colorado team. This role is focused on industrial power generators and related electrical/mechanical systems , including preventive maintenance, troubleshooting, repair, load bank testing, and verification testing on stand-alone and paralleling generator systems from 100 kW to 2000 kW . This is a field-based, safety-sensitive role for a technician with strong generator, diesel engine, and electrical diagnostic experience. We are also willing to train technicians with 2 to 3 years of military generator experience . What you will do

• Perform preventive maintenance on industrial power generators and related equipment
• Diagnose, repair, and test stand-alone and paralleling generator systems from 100 kW to 2000 kW
• Perform load bank testing and verification testing
• Troubleshoot generator controls, PLC-related issues, control panels, voltage regulators, and H panels
• Diagnose and repair electrical components including paralleling switchgear, automatic transfer switches, distribution gear, transformers, and service panels
• Inspect, maintain, and troubleshoot diesel, natural gas, and LP vapor engines
• Use diagnostic tools and computerized instrumentation to identify electrical and mechanical issues
• Communicate equipment condition, repair recommendations, and service updates clearly to customers and internal teams
• Work independently in the field while following all company safety policies and procedures
• Participate in overtime, after-hours on-call shifts, and travel as needed Required qualifications
• 3+ years of generator repair, diesel engine repair, or power generation industry experience, or equivalent hands-on experience
• Experience as a field service technician, generator technician, diesel technician, heavy equipment mechanic, or industrial mechanic
• Strong knowledge of AC and DC electrical systems
• Strong knowledge of generator operation, controls, maintenance, troubleshooting, and repair
• Experience troubleshooting and repairing diesel, natural gas, and LP vapor engines
• Ability to diagnose and repair automatic transfer switches, switchgear, transformers, service panels, and related electrical components
• Valid driver's license with a clean driving record
• Ability to drive large trucks and tow equipment
• Ability to communicate in English verbally and in writing with customers, managers, and team members
• Ability to work independently in the field
• Ability to meet all safety requirements and use required safety equipment
• Ability to maintain consistent attendance and work irregular hours when needed
• Ability to provide and maintain personal hand tools Preferred qualifications
• OSHA 10
• Safety training related to field service or electrical/mechanical repair
• Experience with paralleling systems, PLC troubleshooting, and generator control panels
• Knowledge of NFPA 110 and life safety generator requirements
• Military generator experience Benefits
• Medical, dental, and vision insurance
• Life insurance
• 401(k) with company contributions
• Paid holidays
• Paid vacation, sick time, and personal time off
• Paid training and certification opportunities
• Employee assistance program
• Fuel card
• Health savings account
• Parental leave
• Prescription drug insurance
• Referral program Job details
• Job type: Full-time

Location:

Denver, Colorado

Schedule:

May require overtime, after-hours on-call shifts, and travel

• Safety-sensitive position: Yes Equal opportunity employer

GEN-TECH

is an equal opportunity employer and considers all qualified applicants without regard to any protected status under applicable law.

Job Type:

Full-time Pay:

$30.00 - $35.00 per hour

Benefits:

401(k) matching Dental insurance Health insurance Life insurance Paid time off Retirement plan Vision insurance Application Question(s): Are you willing and able to travel throughout Arizona up to 90% of the time? Do you have a valid driver's license and a clean driving record?

Experience:

Generator repair: 3 years (Required) Diesel engine repair: 3 years (Required)

Work Location:

In person