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Diesel Performance Jobs in Wisconsin (NOW HIRING)

Kocourek Ford

Diesel Service Technician

Wausau, WI · On-site

$29.50 - $39.75/hr

We're looking for an experienced and motivated Diesel Technician to join our service team. If you ... Competitive pay with performance incentives. * Paid Ford factory training and certification ...

United Dredging

Diesel Mechanic 2

Ellsworth, WI · On-site

$24 - $34/hr

Collaborate with equipment operators and field personnel to identify and resolve performance or ... Diesel Mechanic Certification * CDL Class A license or ability to move trucks and trailers

nussgrp

Diesel Mechanic / Technician

Eau Claire, WI · On-site

$24.75 - $32.75/hr

Diagnose, repair, and maintain diesel and gas engine vehicles in accordance with factory ... Must participate in training, performance reviews, and corrective action processes when applicable.

United Dredging

WI · On-site

$70 - $100/hr

Collaborate with equipment operators and field personnel to identify and resolve performance or ... Diesel Mechanic Certification. * CDL Class A license or ability to move trucks and trailers.

Kriete Truck Centers

Diesel Mechanic

Sheboygan, WI · On-site

$25.25 - $33.50/hr

... Diesel Technician. Guided by our "KORE" values of Kriete Community, Ownership, Respect, and ... Performance Incentives * Safety Boot and Prescription Safety Glasses Reimbursement Programs * Paid ...

United Dredging

Diesel Mechanic 2

Ellsworth, WI · On-site

$24 - $34/hr

Collaborate with equipment operators and field personnel to identify and resolve performance or ... Diesel Mechanic Certification * CDL Class A license or ability to move trucks and trailers

nussgrp

Diesel Mechanic / Technician

Eau Claire, WI · On-site

$24.75 - $32.75/hr

Diagnose, repair, and maintain diesel and gas engine vehicles in accordance with factory ... Must participate in training, performance reviews, and corrective action processes when applicable.

United Dredging

Diesel Mechanic 2

Ellsworth, WI · On-site

$24 - $34/hr

Collaborate with equipment operators and field personnel toidentifyand resolve performance or ... Diesel Mechanic Certification * CDL Class A license or ability to move trucks and trailers

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Showing results 21-40

All JobsDiesel Performance JobsDiesel Performance Jobs in Wisconsin

Diesel Performance information

See Wisconsin salary details

$15

$28

$39

How much do diesel performance jobs pay per hour?

As of Sep 5, 2026, the average hourly pay for diesel performance in Wisconsin is $28.53, according to ZipRecruiter salary data. Most workers in this role earn between $24.28 and $32.02 per hour, depending on experience, location, and employer.

What is a diesel performance?

A Diesel Performance job involves optimizing and enhancing the power, efficiency, and durability of diesel engines. Professionals in this field work on tuning engines, upgrading components, and improving fuel economy for trucks, heavy machinery, and other diesel-powered vehicles. They may use performance chips, turbochargers, and exhaust modifications to increase horsepower and torque. These specialists often work in repair shops, performance tuning businesses, or fleet maintenance operations.

What does a diesel performance do?

Professionals in Diesel Performance spend their days diagnosing engine issues, performing performance upgrades, and fine-tuning diesel engines for optimal power and efficiency. Tasks often include using computerized diagnostic equipment, installing aftermarket performance parts, calibrating engine management systems, and conducting test drives. Collaboration with customers to understand their performance goals and thorough documentation of all modifications are also key parts of the role. Technicians may also work alongside other automotive specialists, ensuring that solutions meet both performance and regulatory standards. This dynamic environment keeps each day interesting and offers great opportunities for hands-on learning and skill development.

What are the key skills and qualifications needed to thrive in diesel performance?

Excelling in Diesel Performance requires strong mechanical aptitude, in-depth knowledge of diesel engines, and hands-on experience with diagnostic and tuning tools; formal training or certification in diesel technology is often preferred. Familiarity with computerized diagnostics systems, performance software, and emission control systems is essential. Strong analytical thinking, effective communication, and problem-solving abilities set top performers apart in this field. These competencies are crucial for diagnosing complex engine issues, collaborating with clients, and delivering reliable performance upgrades.

What are popular job titles related to Diesel Performance jobs in Wisconsin?

For Diesel Performance jobs in Wisconsin, the most frequently searched job titles are:

What job categories do people searching Diesel Performance jobs in Wisconsin look for?

The top searched job categories for Diesel Performance jobs in Wisconsin are:

Diesel Performance jobs near you
Infographic showing various Diesel Performance job openings in Wisconsin as of August 2026, with employment types broken down into 91% Full Time, and 9% Nights. Highlights an 100% In-person job distribution, with an average salary of $59,348 per year, or $28.5 per hour.

Diesel Technician

Lakeside International Trucks

Milwaukee, WI • On-site

$30 - $40/hr

Full-time

Re-posted 7 days ago

Job description

Looking to take your career to the next level? As an experienced diesel technician at Lakeside, you'll take control of your career and your income. Join a team of respected industry experts who have been serving the transportation industry in Wisconsin and Illinois for over 40 years. We understand what high-performing technicians need and we are committed to a positive culture and continuous improvement. At Lakeside, we respect our technicians. They are recognized and rewarded for their hard work and valuable skill set. We're looking to add to our talented team. Consider joining some of the industry's best techs! Let's get to the next level!
1st & 2nd shift available 
  • Perform work as outlined on repair order with efficiency and accuracy, in accordance with dealership and factory standards
  • Diagnose vehicle problems based on customer complaints/inspection and examine  to determine if further safety or service work is required or recommended
  • Troubleshoot and repair of suspension, driveline, steering components, brake system - air and hydraulic, engine repair, and electrical
  • Install injectors, pistons, liners, camshafts, cylinder heads, rod and main bearings, oil pans, clutches, fan hubs, differentials, fifth wheels, brakes, change or recharge batteries, and replace transmissions and other parts
  • Document all work performed and recommended repair orders
  • Conduct road test to ensure vehicle as needed
  • Adherence to all company and industry safety standards
  • Ability to organize the work presented and plan for the highest efficiency and productivity in the performance of all job functions
  • Continual training and development in support of individual career and company goals
  • High School Diploma or equivalent; Vocational or technical certification on vehicle repairs
  • 3+ years of experience working with diesel engines and heavy-duty trucks
  • Training and experience in the diagnosis/troubleshooting of major components (engines, transmissions, differentials), OEM training courses, ASE Certification, and 608/609 certifications
  • Ability to work with diagnostics computer for troubleshooting and repairs
  • Must have your own toolset to perform assigned responsibilities
  • Ability to obtain a valid Commercial Driver's License (CDL)
  • Must have a valid driver's license and a clean driving record
As an experienced diesel technician, you will work independently, performing both major and minor repairs. Diagnosing all-makes commercial trucks and buses and completing maintenance work consistent with Lakeside best practices and industry standards. As an expert, you are considered a lead technician and may serve as a mentor for developing diesel technicians at the dealership.
Training
We train for a lifetime. Lakeside understands the need for ongoing training and development and that's why all our technicians are OEM certified and trained. Being experts is who we are and staying on top of the everchanging truck technology means our technicians are always improving their skills and getting better. We take pride in making sure our technicians get the training they need to stay ahead and at the top for a lifetime of success.
Lakeside International Trucks is one of the most well-respected International dealerships in North America. Selling the full line of new International trucks, Lakeside technicians are prepared to provide maintenance services, troubleshooting, and repairs on all makes and model commercial trucks and buses. Our techs are the most well-respected experts in the industry when it comes to diesel equipment and that's what sets us apart. As a diesel technician at Lakeside, you'll never have to worry about getting bored. The variety of equipment we work on is extensive. It's never the same day twice.

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