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Diesel Service Manager Jobs in Indiana (NOW HIRING)

The Larson Group

Mobile Service Technician

South Bend, IN · On-site

$23.50 - $31.50/hr

The Mobile Diesel Service Technician performs all functions of a fully qualified heavy-duty truck ... Communicate with Service Manager regarding parts that are not available for repairs. * Download and ...

The Larson Group

Mobile Service Technician

South Bend, IN · On-site

$23.50 - $31.50/hr

The Mobile Diesel Service Technician performs all functions of a fully qualified heavy-duty truck ... Communicate with Service Manager regarding parts that are not available for repairs. * Download and ...

Whiteford Kenworth

Service Manager

Marion, IN · On-site

This Manager is responsible for directing and coordinating customer activities, service shop workflow to assure procedures are followed consistently, and to lead and develop Diesel Service ...

Whiteford Kenworth

Service Manager

Marion, IN · On-site

This Manager is responsible for directing and coordinating customer activities, service shop workflow to assure procedures are followed consistently, and to lead and develop Diesel Service ...

Jack Doheny Company

Service Manager

Whitestown, IN

$85K - $120K/hr

Service Operations * Manage daily shop and field service operations, including equipment ... Working knowledge of diesel, hydraulic, electrical, and mechanical systems. * Experience ...

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Diesel Service Manager information

See Indiana salary details

$8

$25

$51

How much do diesel service manager jobs pay per hour?

As of Aug 12, 2026, the average hourly pay for diesel service manager in Indiana is $25.07, according to ZipRecruiter salary data. Most workers in this role earn between $16.49 and $31.11 per hour, depending on experience, location, and employer.

What is the difference between Diesel Service Manager vs Diesel Technician?

AspectDiesel Service ManagerDiesel Technician
CertificationsASE certifications, management trainingASE certifications, diesel repair certifications
Work EnvironmentSupervisory role, office and shop managementHands-on repair in shop or field
Employer & Industry UsageFleet companies, repair shops, dealershipsRepair shops, fleet maintenance, service centers

The Diesel Service Manager oversees operations, manages staff, and ensures service quality, while the Diesel Technician focuses on diagnosing and repairing diesel engines. Both roles require technical certifications, but the manager's role emphasizes leadership and coordination, whereas the technician's role is hands-on repair work.

What are popular job titles related to Diesel Service Manager jobs in Indiana? For Diesel Service Manager jobs in Indiana, the most frequently searched job titles are:
What job categories do people searching Diesel Service Manager jobs in Indiana look for? The top searched job categories for Diesel Service Manager jobs in Indiana are:
What cities in Indiana are hiring for Diesel Service Manager jobs? Cities in Indiana with the most Diesel Service Manager job openings:
Diesel Service Manager jobs near you
Infographic showing various Diesel Service Manager job openings in Indiana as of August 2026, with employment types broken down into 1% As Needed, 77% Full Time, 19% Part Time, and 3% Contract. Highlights an 96% Physical, 1% Hybrid, and 3% Remote job distribution, with an average salary of $52,152 per year, or $25.1 per hour.

Mobile Service Technician

The Larson Group

South Bend, IN • On-site

$23.50 - $31.50/hr

Full-time

Medical, Dental, Life, Retirement, PTO

Re-posted 12 days ago

Job description

The Larson Group Peterbilt is looking for an experienced Mobile Diesel Service Technician to join our dynamic team. The Mobile Diesel Service Technician performs all functions of a fully qualified heavy-duty truck repair mechanic under minimal supervision. This position is specifically responsible for assisting customers with repairs and diagnosis over the road within the assigned region. Travel will be required.
What We Offer:
  • Paid Time Off
  • Paid Holidays
  • Medical, Dental and Basic Life
  • 401K with employer contribution
  • Uniforms
  • Tool Insurance
  • Bi-weekly Pay Schedule
  • Opportunity for advancement and Career Development

Responsibilities:
  • Performs diagnostic/mechanical repairs on heavy-duty truck equipment and related components. Testing when completed to ensure repairs are completed properly.
  • Travels to customer locations to perform repairs. Provides over-the-road assistance and diagnosis.
  • Follow safety rules and company policies always.
  • Communicate with Service Manager regarding parts that are not available for repairs.
  • Download and save Paccar Solutions/Decisiv: all pictures, engine files (before and after repair), and diagnostic test used to perform repair.
  • Maintain repair order closure rate of under 10 days and 3-day lag.
  • Record in detail, the description of all trouble shooting steps and results of repairs made and any other information about the repair.
  • Save all warrantable parts. Tag, wash, box, and turn into correct location. Labels the box with repair oder number, S/N, customer name and date.
  • Maintain a 85% efficiency and a 90% on productivity.
  • Maintain Peterbilt online training percentage of 95%.
  • Obtain class A or B CDL and retain during employment.
  • Responsible for maintaining company vehicle. Ensures vehicle is stocked with required tools and parts for off-site repairs.

Qualifications:
  • Should possess a High School diploma.
  • A college degree or a certificate or degree from a trade school is preferred, but not required.
  • Experience in a related field is preferred but not required.
  • Must possess or be able to obtain a Class A CDL.
  • Motor Vehicle Record must adhere to TLG MVR guidelines.

*Please note this is a safety-sensitive position

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