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Diesel Service Jobs (NOW HIRING)

Dakota Diesel Service

Diesel Technician

Brookings, SD

$25 - $35/hr

Dakota Diesel Service is looking for a Diesel Technician to join our team. The position entails the following. * Diesel Fuel System Repair & Diagnosis. * Diagnostics and Repair of Inline & Rotary ...

Dakota Diesel Service

Diesel Technician

Aberdeen, SD

$25 - $35/hr

Dakota Diesel Service is looking for a Diesel Technician to join our team. The position entails the following. * Diesel Fuel System Repair & Diagnosis. * Diagnostics and Repair of Inline & Rotary ...

Dakota Diesel Service

Diesel Technician

Watertown, SD

$25 - $35/hr

Dakota Diesel Service is looking for a Diesel Technician to join our team. The position entails the following. * Diesel Fuel System Repair & Diagnosis. * Diagnostics and Repair of Inline & Rotary ...

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Diesel Service information

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$40.5K

$72.5K

$89K

How much do diesel service jobs pay per year?

As of Jul 23, 2026, the average yearly pay for diesel service in the United States is $72,548.00, according to ZipRecruiter salary data. Most workers in this role earn between $57,500.00 and $84,500.00 per year, depending on experience, location, and employer.

What is diesel service?

Diesel service refers to the maintenance, repair, and inspection of vehicles and equipment powered by diesel engines. This includes tasks such as diagnosing engine problems, replacing worn parts, performing routine oil changes, and ensuring emission systems comply with regulations. Diesel service technicians work on a range of machinery, from trucks and buses to construction equipment and generators. Their expertise ensures diesel-powered vehicles run efficiently and safely.

What is the difference between Diesel Service vs Diesel Mechanic?

AspectDiesel ServiceDiesel Mechanic
CertificationsASE Diesel Certification, EPA CertificationASE Diesel Certification, EPA Certification
Work EnvironmentRepair shops, fleet maintenance facilities, dealershipsRepair shops, fleet maintenance facilities, dealerships
Job FocusDiagnosing, repairing, and maintaining diesel engines and systemsDiagnosing, repairing, and maintaining diesel engines and systems
Employer & Industry UsageCommercial trucking, transportation, constructionCommercial trucking, transportation, construction

Diesel Service and Diesel Mechanic roles often overlap in skills and work environments, focusing on diagnosing and repairing diesel engines. However, Diesel Service may encompass a broader range of services, including maintenance and customer service, while Diesel Mechanics typically focus more on hands-on repairs and diagnostics.

What are the key skills and qualifications needed to thrive as a Diesel Service Technician, and why are they important?

To thrive as a Diesel Service Technician, you need strong mechanical aptitude, diagnostic skills, and a solid understanding of diesel engine systems, typically gained through vocational training or an associate degree. Familiarity with diagnostic software, engine analyzers, and manufacturer-specific repair tools is essential, and ASE Diesel Certification can be a valuable credential. Attention to detail, problem-solving ability, and effective communication help technicians excel when troubleshooting issues and interacting with clients or team members. These skills ensure reliable maintenance and repair of diesel engines, minimizing downtime and ensuring safety and efficiency in transportation or industrial operations.

What are some common challenges faced by diesel service technicians, and how can they be addressed on the job?

Diesel service technicians often encounter challenges such as diagnosing complex engine problems, keeping up with rapidly evolving technology, and working in physically demanding conditions. Staying current with manufacturer training and certifications can help address technological changes, while using proper tools and safety equipment can reduce physical strain. Collaborating with experienced team members and utilizing diagnostic software also aids in troubleshooting difficult issues efficiently.
What cities are hiring for Diesel Service jobs? Cities with the most Diesel Service job openings:
What are the most commonly searched types of Diesel Service jobs? The most popular types of Diesel Service jobs are:
Diesel Service jobs near you
Infographic showing various Diesel Service job openings in the United States as of July 2026, with employment types broken down into 10% Locum Tenens, 85% Full Time, 4% Part Time, and 1% Nights. Highlights an 100% Physical job distribution, with an average salary of $72,548 per year, or $34.9 per hour.

DIESEL SERVICE TECHNICIAN

Worldwide Equipment Enterprises Inc

Princeton, WV • On-site

$26.50 - $35.75/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 28 days ago

Job description



DIESEL SERVICE TECHNICIAN

WE are growing our Service team and looking for all levels of DIESEL SERVICE TECHNICIANS to repair/service Medium and Heavy-Duty trucks of any make or model. Whether you’re a Master Mechanic or just graduating from Tech School, WE can find a spot for you on our team.


WE seek team members with in-depth knowledge of medium- and heavy-duty trucks and/or the desire to learn. WE pay all OEM-specific continued education for full-time Technicians.


Must be focused -- Gets the job done right for our customers, getting them back on the road while earning bonuses for efficiency and productivity. WE pay performance incentives to our Diesel Techs, and WE want our Techs to make a great living working here.


Must work safely -- WE care about our Diesel Techs and want them to return home in the same condition as they came to work, with a safety committee at each location.


Benefits and perks include:

  • Medical/Dental/Vision/Life insurances
  • Sign on Bonus * Tech Tool Allowance
  • Paid Uniforms * Safety Shoe Reimbursement
  • Paid Time Off * Paid OEM Training
  • 401(K) w/match * Tech Referral Bonus