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Diesel Power Generator Technician Jobs (NOW HIRING)

Genserve

Power Generator Technician

Hollis, NY

You'll work with diesel, natural gas, and propane-powered generators for commercial, industrial ... Generator Technicians at GenServe are on a clear path toward becoming a Generator Technician Level ...

Genserve

Power Generator Technician

Old Westbury, NY

You'll work with diesel, natural gas, and propane-powered generators for commercial, industrial ... Generator Technicians at GenServe are on a clear path toward becoming a Generator Technician Level ...

Genserve

Power Generator Technician

Holbrook, NY

You'll work with diesel, natural gas, and propane-powered generators for commercial, industrial ... Generator Technicians at GenServe are on a clear path toward becoming a Generator Technician Level ...

Genserve

Power Generator Technician

Shirley, NY

You'll work with diesel, natural gas, and propane-powered generators for commercial, industrial ... Generator Technicians at GenServe are on a clear path toward becoming a Generator Technician Level ...

Genserve

Power Generator Technician

Elmhurst, NY

You'll work with diesel, natural gas, and propane-powered generators for commercial, industrial ... Generator Technicians at GenServe are on a clear path toward becoming a Generator Technician Level ...

Genserve

Power Generator Technician

Sunnyside, NY

You'll work with diesel, natural gas, and propane-powered generators for commercial, industrial ... Generator Technicians at GenServe are on a clear path toward becoming a Generator Technician Level ...

Genserve

Power Generator Technician

Roosevelt, NY

You'll work with diesel, natural gas, and propane-powered generators for commercial, industrial ... Generator Technicians at GenServe are on a clear path toward becoming a Generator Technician Level ...

Genserve

Power Generator Technician

Fort Lee, NJ

You'll work with diesel, natural gas, and propane-powered generators for commercial, industrial ... Generator Technicians at GenServe are on a clear path toward becoming a Generator Technician Level ...

Genserve

Power Generator Technician

Roslyn, NY

You'll work with diesel, natural gas, and propane-powered generators for commercial, industrial ... Generator Technicians at GenServe are on a clear path toward becoming a Generator Technician Level ...

Genserve

Power Generator Technician

Kew Gardens, NY

You'll work with diesel, natural gas, and propane-powered generators for commercial, industrial ... Generator Technicians at GenServe are on a clear path toward becoming a Generator Technician Level ...

Genserve

Power Generator Technician

Long Beach, NY

You'll work with diesel, natural gas, and propane-powered generators for commercial, industrial ... Generator Technicians at GenServe are on a clear path toward becoming a Generator Technician Level ...

Genserve

Power Generator Technician

Inwood, NY

You'll work with diesel, natural gas, and propane-powered generators for commercial, industrial ... Generator Technicians at GenServe are on a clear path toward becoming a Generator Technician Level ...

Genserve

Power Generator Technician

Little Ferry, NJ

You'll work with diesel, natural gas, and propane-powered generators for commercial, industrial ... Generator Technicians at GenServe are on a clear path toward becoming a Generator Technician Level ...

Genserve

Power Generator Technician

Rosedale, NY

You'll work with diesel, natural gas, and propane-powered generators for commercial, industrial ... Generator Technicians at GenServe are on a clear path toward becoming a Generator Technician Level ...

Genserve

Power Generator Technician

Great Neck, NY

You'll work with diesel, natural gas, and propane-powered generators for commercial, industrial ... Generator Technicians at GenServe are on a clear path toward becoming a Generator Technician Level ...

Genserve

Power Generator Technician

Syosset, NY

You'll work with diesel, natural gas, and propane-powered generators for commercial, industrial ... Generator Technicians at GenServe are on a clear path toward becoming a Generator Technician Level ...

Genserve

Power Generator Technician

Stony Brook, NY

You'll work with diesel, natural gas, and propane-powered generators for commercial, industrial ... Generator Technicians at GenServe are on a clear path toward becoming a Generator Technician Level ...

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Diesel Power Generator Technician information

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$29

$46

How much do diesel power generator technician jobs pay per hour?

As of Sep 2, 2026, the average hourly pay for diesel power generator technician in the United States is $29.25, according to ZipRecruiter salary data. Most workers in this role earn between $21.88 and $35.34 per hour, depending on experience, location, and employer.

What does a diesel power generator technician do?

A Diesel Power Generator Technician is responsible for installing, maintaining, repairing, and troubleshooting diesel-powered generators used for backup or primary power supply. They perform routine inspections, diagnose mechanical and electrical issues, replace faulty parts, and ensure generators operate efficiently and safely. Technicians may also provide emergency repair services and offer guidance on proper usage to clients. Their work is essential for facilities that rely on uninterrupted power, such as hospitals, data centers, and industrial sites.

What are the key skills and qualifications needed to thrive as a diesel power generator technician, and why are they important?

To thrive as a Diesel Power Generator Technician, you need a strong understanding of diesel engine mechanics, electrical systems, and troubleshooting, typically supported by vocational training or certification in diesel technology. Familiarity with diagnostic tools, multimeters, and manufacturer-specific service software is essential for accurate maintenance and repairs. Attention to detail, problem-solving ability, and effective communication help technicians work efficiently and safely, especially when interacting with clients or teams. These skills ensure reliable generator operation, minimize downtime, and uphold safety standards in critical power applications.

What are some common challenges faced by diesel power generator technicians in the field?

Diesel Power Generator Technicians often encounter challenges such as troubleshooting complex electrical and mechanical issues under time pressure, especially during power outages or in remote locations. Working conditions can be physically demanding, requiring technicians to work in tight spaces, at various heights, or outdoors in different weather conditions. Additionally, staying updated with evolving generator technologies and adhering to safety protocols are essential aspects of the job. Collaboration with site managers, electricians, and other maintenance staff is common to ensure generators are maintained and repaired efficiently.

What is the difference between Diesel Power Generator Technician vs Electric Power Generator Technician?

AspectDiesel Power Generator TechnicianElectric Power Generator Technician
CertificationsEPA certifications, diesel engine certificationsElectrical certifications, generator operation licenses
Work EnvironmentOutdoor, industrial sites, power plantsIndoor, power stations, industrial facilities
Industry UsagePrimarily in diesel-powered generators for backup or primary powerPrimarily in electric-powered generators, including renewable energy systems

The main difference between a Diesel Power Generator Technician and an Electric Power Generator Technician lies in the type of generators they service. Diesel technicians focus on diesel-powered units, requiring specific engine and fuel system knowledge, while electric technicians work on electric-powered generators, emphasizing electrical systems and circuitry. Both roles require technical certifications and are vital in maintaining reliable power supply across various industries.

Are diesel power generator technicians in demand?

Diesel power generator technicians are in demand due to the ongoing need for reliable backup power and infrastructure maintenance. The job often requires technical skills, certifications, and the ability to troubleshoot and repair diesel generators in various settings, including industrial, commercial, and emergency power systems.

How much do diesel power generator technicians make in the US?

Diesel power generator technicians in the US typically earn between $45,000 and $75,000 annually, depending on experience, certifications, and location. Skilled technicians with specialized knowledge of diesel engines and electrical systems tend to earn higher wages, especially those working in industrial or remote environments.

Is being a diesel power generator technician worth it?

A diesel power generator technician installs, maintains, and repairs diesel-powered generators, often working in industrial or construction environments. The job offers steady demand due to reliance on backup power systems and typically requires technical skills, certifications, and safety training. It can be a rewarding career for those interested in mechanical work and troubleshooting, with opportunities for advancement and good compensation in the field.
More about Diesel Power Generator Technician jobs

What states have the most Diesel Power Generator Technician jobs?

States with the most job openings for Diesel Power Generator Technician jobs include:

What job categories do people searching Diesel Power Generator Technician jobs look for?

The top searched job categories for Diesel Power Generator Technician jobs are:

Diesel Power Generator Technician jobs near you
Infographic showing various Diesel Power Generator Technician job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 82% Full Time, 13% Part Time, 3% Contract, and 1% Nights. Highlights an 99% Physical, and 1% Remote job distribution, with an average salary of $60,833 per year, or $29.2 per hour.

Power Generator Technician

Genserve

Hollis, NY

Full-time

Retirement

Re-posted 8 days ago

Job description

Description
Description
UP TO $10,000 SIGN ON BONUS for Qualified Hires
RELOCATION LODGING SUPPORT
1% SERVICE WORK COMMISSION
WEEKLY PAY
COMPANY VEHICLE w/ Fuel CARD TAKE HOME
PORT TO PORT PAY
401K w/ 3% Match & Pension
About GenServe:
GenServe is the nation's leading independent provider of scheduled and emergency power generator maintenance, repair, and sales, primarily serving commercial customers. Established in 1990, GenServe has the largest team of EGSA-certified technicians in the Northeast and a growing presence across the U.S. Through a combination of organic growth and strategic acquisitions, GenServe is rapidly expanding its national footprint as a one-stop shop for generator solutions.
Job Summary
GenServe is looking for a skilled and experienced Generator Technician to join our field service team in our Plainview, NY, branch. In this role, you will independently perform scheduled maintenance, diagnostics, load banks, and repairs on a wide range of standby generator systems. You'll work with diesel, natural gas, and propane-powered generators for commercial, industrial, and municipal clients. This position is ideal for technicians with a solid foundation in power generation and a desire to continue growing their technical and leadership skills.
Key Responsibilities
  • Perform preventative maintenance and repair services on standby generator systems.
  • Independently diagnose mechanical and electrical faults using appropriate tools and technical documentation.
  • Troubleshoot engine and generator system components include batteries, starters, alternators, fuel systems, and control panels.
  • Complete load bank testing and inspections to ensure generator performance.
  • Maintain accurate service records, inspection reports, and parts usage documentation using company systems.
  • Some exposure to ATS (Automatic Transfer Switches) with supervision.
  • Ensure all work complies with GenServe safety standards and customer site protocols.
  • Provide support and guidance to Gen Tech 1's as needed.
  • Attend internal and external training as needed to further your knowledge and experience.
  • Participate in a rotating on-call schedule, including evenings, weekends, and holidays, to respond to emergency service requests and ensure timely resolution of customer issues.

Requirements
Qualifications
  • High school diploma or GED required.
  • Technical training or certifications in diesel engines, generator systems, or electrical systems preferred.
  • Minimum of 2 years' hands-on experience servicing commercial or industrial generator systems.
  • Valid driver's license with a clean driving record.
  • Physically able to lift 50+ lbs and work in field/outdoor conditions.
  • Proficiency in using diagnostic tools, multimeters, and load banks.
  • Experience with major brands like Cummins, CAT, Generac, Kohler, or MTU is a plus.
Skills and Competencies
  • Must perform all duties and responsibilities of a Level 1 Technician.
  • Strong mechanical and electrical troubleshooting skills.
  • Excellent customer service and communication abilities.
  • Ability to read and interpret wiring diagrams, schematics, and service manuals.
  • Self-motivated with strong problem-solving and organizational skills.
  • Commitment to safety and quality workmanship.
Opportunities for Growth: Generator Technicians at GenServe are on a clear path toward becoming a Generator Technician Level 3. GenServe supports advancement through paid training, OEM certifications, and OJT.
Why GenServe?
  • Competitive compensation and benefits
  • Consistent year-round work
  • Company Truck w/ Gas Card (Take Home)
  • Industry-leading safety and technical training
  • Advancement opportunities in a growing company
  • Supportive, team-oriented work culture
  • Technician Appreciation Days
#Talroo

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