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Diesel Tech Jobs in Utah (NOW HIRING)

Stotz Equipment

Shop Tech II/Diesel Mechanic

Nephi, UT · On-site

$22.50 - $29.75/hr

A Shop Tech II/Diesel Mechanic plays a key role in keeping our customers' equipment running at peak performance. You'll diagnose and repair diesel engines, small engines, agricultural machinery, and ...

Stotz Equipment

Shop Tech II/Diesel Mechanic

Nephi, UT

$22.50 - $29.75/hr

What You'll Be Doing A Shop Tech II/Diesel Mechanic plays a key role in keeping our customers' equipment running at peak performance. You'll diagnose and repair diesel engines, small engines ...

Stotz Equipment

Shop Tech II/Diesel Mechanic

Nephi, UT · On-site

$22.50 - $29.75/hr

What You'll Be Doing A Shop Tech II/Diesel Mechanic plays a key role in keeping our customers' equipment running at peak performance. You'll diagnose and repair diesel engines, small engines ...

Dixie Technical College

Diesel Teacher

Saint George, UT · On-site

$75K - $80K/yr

Trade your tools for a classroom - share your diesel expertise with the next generation of ... Dixie Tech is a public technical college located on a state-of-the-art campus in St. George, Utah.

Xylem

Diesel Technician

Salt Lake City, UT · On-site

$34 - $36/hr

As a leading water technology company with 23,000 employees operating in over 150 countries, Xylem ... This role includes troubleshooting diesel engines, mechanical, hydraulic, and electrical systems ...

Xylem

Diesel Technician

Salt Lake City, UT · On-site

$34 - $36/hr

As a leading water technology company with 23,000 employees operating in over 150 countries, Xylem ... This role includes troubleshooting diesel engines, mechanical, hydraulic, and electrical systems ...

CRH

Field Service Tech

Brigham City, UT · On-site

Field Service Tech AMAT Brigham City, Utah, United States Job ID: 527077 Staker Parson Companies, a ... Troubleshoot hydraulic, electrical, pneumatic, mechanical, and diesel engine systems. * Conduct ...

Adecco

Diesel Mechanic

West Valley City, UT

$30 - $45/hr

Diesel Mechanic - Adecco is Hiring! Your Next Career Move Starts Here. Ready to put your diesel ... Advanced tools & technology * In house training and OEM certified development * Profit sharing ...

Adecco

Diesel Mechanic

West Valley City, UT

$30 - $45/hr

Diesel Mechanic - Adecco is Hiring! Your Next Career Move Starts Here. Ready to put your diesel ... Advanced tools & technology * In house training and OEM certified development * Profit sharing ...

Premier Truck Group

Diesel Mechanic

Salina, UT · On-site

$21.75 - $28.75/hr

Technician Specifics: "Learn While You Earn" - Fully paid training Top Tech - Our annual ... Diesel Mechanic Responsibilities: · Performs vehicle inspections, troubleshooting and testing to ...

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Diesel Tech information

See Utah salary details

$13

$28

$41

How much do diesel tech jobs pay per hour?

As of Aug 22, 2026, the average hourly pay for diesel tech in Utah is $28.01, according to ZipRecruiter salary data. Most workers in this role earn between $23.17 and $32.40 per hour, depending on experience, location, and employer.

What is a diesel tech?

A Diesel Tech, short for Diesel Technician, is a skilled professional who inspects, maintains, and repairs diesel engines and vehicles. They work on a variety of machinery, including trucks, buses, and construction equipment that run on diesel power. Diesel Techs diagnose mechanical and electrical problems, perform routine maintenance, and ensure that vehicles meet safety and emissions standards. This role requires specialized training in diesel engine systems and often involves using both manual and computerized diagnostic tools.

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

To thrive as a Diesel Tech, you need a solid understanding of diesel engines, mechanical systems, and diagnostics, usually backed by a technical diploma or ASE certification. Familiarity with diagnostic software, electronic control modules, and specialized hand and power tools is essential. Strong problem-solving skills, attention to detail, and effective communication set top performers apart. These abilities ensure accurate repairs, reliable maintenance, and safe operation of diesel-powered equipment in demanding environments.

What are some common challenges diesel techs face when diagnosing engine problems, and how can they address them?

Diesel Techs often encounter complex engine issues that can be difficult to diagnose due to the integration of electronic systems and advanced diagnostics in modern diesel vehicles. Common challenges include intermittent electrical faults, sensor failures, and issues that only appear under specific operating conditions. To overcome these, techs rely on continual training, up-to-date diagnostic tools, and collaboration with experienced colleagues. Staying current with manufacturer updates and communicating effectively within the service team are key to efficiently resolving tough problems and ensuring customer satisfaction.

Is being a diesel tech worth it?

A diesel technician is responsible for diagnosing, repairing, and maintaining diesel engines and related systems, often working in repair shops or fleet environments. The job typically requires technical skills, certifications, and physical stamina, with opportunities for steady employment and good wages in the automotive and transportation industries.

Where do diesel technicians get paid the most?

Diesel technicians tend to earn the highest wages in regions with a strong industrial or transportation sector, such as areas with many trucking companies, freight hubs, or heavy equipment industries. Factors like experience, certifications, and specialization in certain equipment can also influence higher pay rates for diesel technicians.

What are the most commonly searched types of Diesel Tech jobs in Utah?

The most popular types of Diesel Tech jobs in Utah are:

What are popular job titles related to Diesel Tech jobs in Utah?

For Diesel Tech jobs in Utah, the most frequently searched job titles are:

What job categories do people searching Diesel Tech jobs in Utah look for?

The top searched job categories for Diesel Tech jobs in Utah are:

Diesel Tech jobs near you
Infographic showing various Diesel Tech job openings in Utah as of August 2026, with employment types broken down into 2% As Needed, 67% Full Time, 20% Part Time, 10% Contract, and 1% Nights. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $58,267 per year, or $28 per hour.

GM Diesel Tech

Jerry Seiner Dealerships

Salt Lake City, UT • On-site

$65K - $100K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 14 days ago

Jerry Seiner Dealerships rating

5.1

Company rating: 5.1 out of 10

Based on 8 frontline employees who took The Breakroom Quiz

143rd of 155 rated car dealerships

Job description

GM Diesel Technician (Duramax / Isuzu / Fleet / Commercial Trucks)
Location: Jerry Seiner Chevrolet Cadillac

Earn $65K-$100K+ | $30.00-$40.00 Flat-Rate | Sign-On Bonus Available

Jerry Seiner Chevrolet Cadillac is hiring an experienced GM Diesel Technician to service and repair Duramax diesel engines, Isuzu commercial trucks, and fleet vehicles. Join a high-volume shop with consistent diesel and commercial work, modern equipment, and strong earning potential.

Why Techs Choose Us
  • $30-$40 flat-rate = strong earning potential ($65K-$100K+)
  • Consistent diesel & fleet workflow (stay busy & flag more hours)
  • Sign-on bonus available for qualified candidates
  • Flexible schedule + closed Sundays
  • Well-equipped shop + tool assistance program
  • Clear path to Master / Lead Technician roles
Responsibilities
  • Diagnose and repair GM Duramax diesel engines
  • Service medium-duty trucks, Isuzu commercial trucks, and fleet vehicles
  • Perform engine, transmission, electrical, and emissions repairs
  • Utilize OEM scan tools and advanced diagnostics
  • Maintain high-quality work and productivity standards
Qualifications
  • 3+ years diesel technician experience
  • Experience with GM, Chevrolet, Duramax, or Isuzu trucks preferred
  • Medium-duty or commercial truck experience a plus
  • Strong diagnostic and troubleshooting skills
  • Ability to consistently flag 8+ hours per day
Benefits
  • PTO from Day 1
  • Medical, dental, vision insurance
  • 401(k) with company match
  • HSA/FSA with employer contributions
  • Company-paid life insurance
  • Employee discounts + performance bonus programs
Requirements
  • 18+ and authorized to work in the U.S.
  • High school diploma or GED
  • Valid driver's license with clean driving record

Pre-employment screenings, including but not limited to your background screening, drug test, and motor vehicle record, are required.

What Jerry Seiner Dealerships employees say

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