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Navistar Diesel Jobs (NOW HIRING)

Tri-County Truck Centers - Flint

Diesel Mechanic

Flint, MI

$24.25 - $32/hr

ASE, Navistar, or Cummins Certifications are a plus * Knowledge in the repair & maintenance of diesel engines, power trains, and electrical systems * Diagnostic skills/experience & attention to ...

Tri-County Truck Centers - Flint

Diesel Mechanic

Flint, MI · On-site

$24.50 - $32.50/hr

ASE, Navistar, or Cummins Certifications are a plus * Knowledge in the repair & maintenance of diesel engines, power trains, and electrical systems * Diagnostic skills/experience & attention to ...

Tri-County Truck Centers

Diesel Mechanic

Flint, MI · On-site

$24.50 - $32.50/hr

ASE, Navistar, or Cummins Certifications are a plus * Knowledge in the repair & maintenance of diesel engines, power trains, and electrical systems * Diagnostic skills/experience & attention to ...

Tri-County Truck Centers - Flint

Diesel Mechanic

Flint, MI

$24.25 - $32/hr

ASE, Navistar, or Cummins Certifications are a plus * Knowledge in the repair & maintenance of diesel engines, power trains, and electrical systems * Diagnostic skills/experience & attention to ...

Unlimited Carrier Inc

Diesel Technician III

Bolingbrook, IL · On-site

$38 - $43/hr

Diesel Technician III Department: Truck Service Point Reports To: Shop Foreman Effective Date: 08 ... OEM-specific training or certifications (Cummins, Detroit, PACCAR, Navistar, Allison). * Experience ...

Unlimited Carrier Inc

Diesel Technician III

Bolingbrook, IL · On-site

$38 - $43/hr

Diesel Technician III Department: Truck Service Point Reports To: Shop Foreman Effective Date: 08 ... OEM-specific training or certifications (Cummins, Detroit, PACCAR, Navistar, Allison). * Experience ...

Staff Financial Group

Diesel Mechanic

Tampa, FL · On-site

$20 - $33/hr

As a Diesel Mechanic, you will be responsible for performing Preventative Maintenance such as light ... We offer online training courses for International, Navistar, and Cummins engines. Once the course ...

iTA

Diesel Mechanic/ Technician

Slidell, LA

$50/hr

iTA is the largest Navistar truck dealer in Louisiana, covering the New Orleans, Slidell, Baton ... Our Diesel Mechanics can earn up to $50/hr depending on experience, skill and productivity. The ...

Leonard Bus Sales

Diesel Mechanic

Rome, NY · On-site

$23 - $28/hr

... Navistar certified technicians. * Work on well-maintained vehicles in a clean, well-lit ... Minimum of two (2) years of diesel engine experience, preferably with International and/or Cummins ...

iTA

Diesel Mechanic/ Technician

Lake Charles, LA

$24.75 - $32.50/hr

iTA is the largest Navistar truck dealer in Louisiana, covering the New Orleans, Northshore ... We are looking for a Skilled Full-Time Diesel Mechanic/Technician to join our Service Department in ...

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Navistar Diesel information

See salary details

$15

$30

$45

How much do navistar diesel jobs pay per hour?

As of Aug 30, 2026, the average hourly pay for navistar diesel in the United States is $30.77, according to ZipRecruiter salary data. Most workers in this role earn between $25.48 and $35.58 per hour, depending on experience, location, and employer.

What is a Navistar Diesel technician?

A Navistar Diesel technician is a professional who specializes in diagnosing, repairing, and maintaining diesel engines manufactured by Navistar, which is known for producing International brand trucks and engines. These technicians work on a variety of vehicles, primarily medium and heavy-duty trucks, ensuring that engines run efficiently and comply with emission standards. Their duties often include performing routine maintenance, troubleshooting engine problems, and using specialized diagnostic equipment. They may also be responsible for updating software and replacing parts to keep vehicles running smoothly.

What are the key skills and qualifications needed to thrive as a Navistar Diesel technician?

To thrive as a Navistar Diesel Technician, you need a solid understanding of diesel engine systems, diagnostics, and repair, typically supported by a vocational diploma or ASE certification in diesel technology. Familiarity with Navistar's proprietary diagnostic software, electronic control modules, and specialized tools is essential. Strong problem-solving, attention to detail, and effective communication skills help technicians accurately assess issues and collaborate with team members. These skills and qualifications ensure reliable repairs, efficient service, and customer satisfaction in a demanding automotive environment.

What are some common challenges technicians face when working with Navistar Diesel engines, and how can they prepare for them?

Technicians working with Navistar diesel engines often encounter challenges such as diagnosing complex electronic systems, keeping up with evolving engine technologies, and accessing specialized diagnostic tools. To prepare, it's important to stay current with manufacturer training, familiarize yourself with Navistar's service manuals and electronic diagnostic platforms, and develop strong troubleshooting skills. Collaborating with experienced colleagues and participating in ongoing professional development can also help technicians resolve issues efficiently and advance in their careers.

What is the difference between Navistar Diesel vs Diesel Mechanic?

AspectNavistar DieselDiesel Mechanic
CertificationsManufacturer-specific training, ASE certificationsASE certifications, state licenses
Work EnvironmentManufacturing plants, repair shops, on-siteRepair shops, fleet maintenance, on-site repairs
Industry UsageManufacturing, engine production, heavy-duty vehiclesVehicle repair, maintenance, diagnostics

Navistar Diesel refers to engines produced by Navistar and may involve working in manufacturing or engine design. Diesel Mechanics focus on repairing and maintaining diesel engines across various vehicles and industries. While both roles require diesel engine knowledge and certifications, Navistar Diesel roles are often more specialized in engine manufacturing and design, whereas Diesel Mechanics are hands-on technicians working on repairs and diagnostics.

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What job categories do people searching Navistar Diesel jobs look for?

The top searched job categories for Navistar Diesel jobs are:

Navistar Diesel jobs near you
Infographic showing various Navistar Diesel job openings in the United States as of August 2026, with employment types broken down into 94% Full Time, 4% Part Time, and 2% Nights. Highlights an 99% Physical, and 1% Remote job distribution, with an average salary of $64,003 per year, or $30.8 per hour.

Diesel Mechanic

Tri-County Truck Centers - Flint

Flint, MI

$24.25 - $32/hr

Full-time

Re-posted 2 days ago

Job description

Tri-County International Trucks/Idealease is a family-owned business seeking experienced Diesel Mechanics to diagnose, repair and maintain light, medium and heavy-duty trucks and busses.

  • At least one year hands on experience as a diesel technician - preferably dealership or fleet experience
  • Required: Michigan State Certifications in Heavy Duty Truck.  Trainee Permit accepted.
  • ASE, Navistar, or Cummins Certifications are a plus
  • Knowledge in the repair & maintenance of diesel engines, power trains, and electrical systems
  • Diagnostic skills/experience & attention to detail
  • Good verbal, written & computer skills
  • Good character & work ethic
  • Able to follow manufacturer’s policies and procedures for labor operations, time, and repair order documentation when performing warranty repairs
  • On the job factory training and certifications available
  • Internal promotional/growth opportunities based on experience and aptitude
  • Possess your own tools
  • Chauffeur’s License required (CDL a plus)

Qualified applicant must be able to pass pre-employment drug screen, physical and background check. Salary and sign-on bonus levels commensurate with experience.

Tri-County International Trucks/Idealease offers a competitive pay and benefits plan and is an Equal Opportunity Employer.

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