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Diesel Generator Jobs (NOW HIRING)

Aggreko

Diesel Generator Technician

Pearland, TX · On-site

We're looking for a Diesel Generator Technician in our Service Center in Pearland, TX - a role that will help us to power progress for our customers. Why Aggreko? Here are some of the perks and ...

D2B Groups

Diesel Generator Field Technician

NC · On-site

... diesel and natural gas engines * Work with Automatic Transfer Switches Requirements * 2+ years of experience with with commercial Backup Power Generators * Experienced with engine and generator ...

Aggreko

Diesel Generator Technician

Houston, TX · On-site

We're looking for a Diesel Generator Technician in our Service Center in Pearland, TX - a role that will help us to power progress for our customers. Why Aggreko? Here are some of the perks and ...

D2B Groups

Diesel Generator Field Technician

Albany, GA · On-site

... diesel and natural gas engines * Work with Automatic Transfer Switches Requirements * 2+ years of experience with with commercial Backup Power Generators * Experienced with engine and generator ...

Aggreko

Diesel Generator Technician

Pearland, TX

We're looking for a Diesel Generator Technician in our Service Center in Pearland, TX - a role that will help us to power progress for our customers. Why Aggreko? Here are some of the perks and ...

Aggreko

Diesel Generator Technician

Richmond, VA · On-site

We're looking for a Diesel Generator Technician in Richmond, VA - a role that will help us to power progress for our customers. Why Aggreko? Here are some of the perks and rewards. * Full-time with ...

Aggreko

Diesel Generator Technician

Richmond, VA

We're looking for a Diesel Generator Technician in Richmond, VA - a role that will help us to power progress for our customers. Why Aggreko? Here are some of the perks and rewards. * Full-time with ...

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How much do diesel generator jobs pay per hour?

As of Jun 29, 2026, the average hourly pay for diesel generator in the United States is $22.20, according to ZipRecruiter salary data. Most workers in this role earn between $15.38 and $24.76 per hour, depending on experience, location, and employer.

What is a Diesel Generator job?

A Diesel Generator job typically involves the installation, maintenance, troubleshooting, and repair of diesel-powered generators. Professionals in this role ensure that generators operate efficiently and reliably, often performing routine inspections, servicing components, and diagnosing mechanical or electrical issues. These jobs are commonly found in industries like construction, healthcare, telecommunications, and backup power solutions. Strong mechanical and electrical skills, as well as knowledge of diesel engines and control systems, are essential for success in this field.

What are some typical daily responsibilities for a Diesel Generator Technician?

As a Diesel Generator Technician, your daily tasks often include conducting routine inspections, performing troubleshooting and repairs, and carrying out preventive maintenance on various diesel generator models. You may also be responsible for monitoring generator performance, documenting service work, and responding to emergency power outages. Collaboration with other technicians, electricians, and facility managers is common to ensure seamless operation of backup power systems. This dynamic role requires adaptability and a commitment to safety, as you'll often work both independently and as part of a team in diverse environments.

What are the key skills and qualifications needed to thrive in the Diesel Generator position, and why are they important?

To thrive as a Diesel Generator Technician, you need a solid background in mechanical and electrical troubleshooting, with formal technical training or certifications such as a diploma in diesel technology or relevant manufacturer training. Familiarity with diagnostic tools, preventive maintenance systems, and diesel generator control panels is essential. Strong problem-solving skills, attention to detail, and effective communication are important soft skills for this role. These competencies help ensure reliable generator operation, accurate diagnosis, and efficient teamwork in critical power environments.

How much can a diesel generator generate?

A diesel generator's power output varies widely depending on its size and design, typically ranging from 5 kW for small units to over 2,000 kW for large industrial models. The capacity determines how much electrical power it can produce, and selecting the right generator depends on the specific load requirements of the application. Proper maintenance and operation are essential to ensure optimal performance and safety.

Is generator technician a good career?

A generator technician installs, maintains, and repairs diesel generators, often working in industrial or construction environments. The role requires technical skills, knowledge of electrical systems, and safety certifications, with job prospects generally stable due to ongoing demand for backup power solutions.

What is the highest paying diesel technician job?

The highest paying diesel technician jobs are often in specialized fields such as heavy equipment or industrial diesel mechanics, especially those working for large companies or in remote locations. Advanced certifications, experience, and skills in diagnostics and repair of complex diesel systems can also lead to higher salaries.

How much does a Generac technician make?

A Generac technician's salary typically ranges from $40,000 to $70,000 annually, depending on experience, certifications, and location. Skilled technicians who specialize in diesel generators and have relevant certifications can earn higher wages, especially in industrial or commercial settings.
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What cities are hiring for Diesel Generator jobs? Cities with the most Diesel Generator job openings:
What are the most commonly searched types of Diesel Generator jobs? The most popular types of Diesel Generator jobs are:
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Diesel Generator jobs near you
Infographic showing various Diesel Generator job openings in the United States as of June 2026, with employment types broken down into 97% Full Time, 1% Part Time, 1% Contract, and 1% Nights. Highlights an 100% Physical job distribution, with an average salary of $46,178 per year, or $22.2 per hour.
Diesel Generator Technician

Diesel Generator Technician

Aggreko

Pearland, TX • On-site

Full-time

Medical

Posted 22 hours ago

Key responsibilities

  • Perform preventive maintenance and repairs of power equipment of various sizes.

  • Troubleshoot equipment failures at the shop.

  • Set up and operate equipment at the shop, either independently or with another technician.

Aggreko rating

8.2

Company rating: 8.2 out of 10

Based on 30 frontline employees who took The Breakroom Quiz

96th of 419 rated machine equipment manufacturers

Job description

We're a global leader in providing energy solutions that help businesses grow and communities thrive.
We work as a team and we're proud of the difference we make to customers, to local communities, and towards a sustainable future for the world.
We're looking for a Diesel Generator Technician in our Service Center in Pearland, TX - a role that will help us to power progress for our customers.
Why Aggreko? Here are some of the perks and rewards.
  • Full-time with potential for overtime and/or weekends
  • No premium cost medical plan option available.
  • Personal use vehicle
  • Annual bonus program
  • Robust technical training programs, in person and virtual, on diesel, gas, compressed air, electrical, controls, oil free air compressors, HVAC, microgrid & storage and more
  • Career growth opportunities and tuition reimbursement available, safety-focused culture working on brand new technology

What you'll do:
  • You'll be based out of our Pearland, TX service center
  • You'll have an opportunity to work overtime and weekends.
  • Perform preventive maintenance and repairs of power equipment of various sizes.
  • Troubleshoot equipment failures at the shop.
  • You will either be on your own or teamed up with another technician(s) to set up and operate equipment at the shop

We're experts, which means you'll have the following skills and experience:
  • High School diploma/GED or equivalent work history
  • 3+ years of experience working on diesel power/natural gas generators commercial HVAC, performing inspections, maintenance, and repairs
  • Experience with calculating nominal and effective tonnage, along with reading and knowing schematics
  • Ability to move or lift objects, typically less than 50 lbs.

Find out more and apply now.
Bring your energy. Grow your career.
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Equal employment opportunity
We welcome people from different backgrounds and cultures, and respect people's unique skills, attitudes and experiences. We encourage everyone to be themselves at work because we know that's how we do our best, for each other, for our customers, for the communities where we work, and for our careers.
We are an equal opportunity employer. If you apply for a role at Aggreko, we will consider your application based on your qualifications and experience, and not on your race, colour, ethnicity, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status.

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