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Diesel Mechanic Manager Jobs in Indiana (NOW HIRING)

Guardian Fleet Services

Diesel Mechanic

Fort Wayne, IN

$20.50 - $27.25/hr

Diesel Mechanic $1500 Sign on Bonus Pay: $28 - $34 based on experience What It Means to Be a Diesel ... Manage time effectively and pay close attention to detail when documenting information. * Perform ...

Guardian Fleet Services

Diesel Mechanic

Fort Wayne, IN · On-site

$28 - $34/hr

Diesel Mechanic $1500 Sign on Bonus Pay: $28 - $34 based on experience What It Means to Be a Diesel ... Manage time effectively and pay close attention to detail when documenting information. * Perform ...

County Materials Corporation

Diesel Mechanic

Maxwell, IN · On-site

$24.25 - $32/hr

We're hiring a Diesel Mechanic to join County Materials in Maxwell, Indiana Job Summary: We are ... management, and more. Military service members and veterans are encouraged to apply. Benefits ...

State of Indiana

Diesel Mechanic

Elkhart, IN · On-site

$24.26/hr

Role Overview: As a Diesel Mechanic, you will be responsible for minor and major repairs and ... Maintain Equipment Management System (EMS) records on parts used and work performed on equipment ...

State of Indiana

Diesel Mechanic

Evansville, IN · On-site

$24.26/hr

Role Overview: As a Diesel Mechanic, you will be responsible for minor and major repairs and ... Maintain Equipment Management System (EMS) records on parts used and work performed on equipment ...

State of Indiana

Diesel Mechanic

Evansville, IN

$24.26/hr

Role Overview: As a Diesel Mechanic, you will be responsible for minor and major repairs and ... Maintain Equipment Management System (EMS) records on parts used and work performed on equipment ...

State of Indiana

Diesel Mechanic

Plymouth, IN · On-site

$24.26/hr

Role Overview: As a Diesel Mechanic, you will be responsible for minor and major repairs and ... Maintain Equipment Management System (EMS) records on parts used and work performed on equipment ...

State of Indiana

Diesel Mechanic

La Porte, IN · On-site

$24.26/hr

Role Overview: As a Diesel Mechanic, you will be responsible for minor and major repairs and ... Maintain Equipment Management System (EMS) records on parts used and work performed on equipment ...

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Diesel Mechanic Manager information

See Indiana salary details

$14

$26

$36

How much do diesel mechanic manager jobs pay per hour?

As of Aug 28, 2026, the average hourly pay for diesel mechanic manager in Indiana is $26.90, according to ZipRecruiter salary data. Most workers in this role earn between $22.88 and $30.19 per hour, depending on experience, location, and employer.

What is a diesel mechanic manager?

A Diesel Mechanic Manager is a professional who oversees a team of diesel mechanics, ensuring the maintenance, repair, and efficient operation of diesel-powered vehicles and equipment. Their responsibilities include supervising staff, coordinating work schedules, managing inventory, maintaining safety standards, and communicating with clients or fleet managers. They play a critical role in optimizing workshop productivity, reducing downtime, and ensuring that all work meets industry and regulatory standards.

What does a diesel mechanic manager do?

As a Diesel Mechanic Manager, you'll find that your role involves both overseeing the daily operations of the maintenance team and handling administrative tasks such as scheduling, budgeting, and ensuring compliance with safety regulations. While you may occasionally assist with complex repairs or diagnostics, your primary focus will be on managing workflow, mentoring technicians, and maintaining high service standards. Strong organizational skills and the ability to communicate effectively with both your team and upper management are essential for success. Balancing these responsibilities often requires effective delegation and prioritization to keep both the workshop running smoothly and administrative obligations met.

What are the key skills and qualifications needed to thrive as a diesel mechanic manager?

To thrive as a Diesel Mechanic Manager, you need extensive diesel engine repair knowledge, supervisory experience, and often a relevant certification such as ASE certification or a technical diploma. Familiarity with diagnostic software, fleet management systems, and maintenance scheduling tools is typically required. Strong leadership, communication, and problem-solving skills help in managing teams and ensuring efficient operations. These capabilities are crucial to maintaining vehicle reliability, ensuring safety compliance, and meeting productivity targets within a workshop or fleet environment.

What is the difference between Diesel Mechanic Manager vs Diesel Mechanic?

AspectDiesel Mechanic ManagerDiesel Mechanic
CertificationsASE certifications, management trainingASE certifications, specialized diesel certifications
Work EnvironmentSupervisory role, overseeing teams, administrative tasksHands-on repair work, maintenance, diagnostics
Employer & Industry UsageFleet companies, repair shops, transportation firmsRepair shops, fleet maintenance, trucking companies

The main difference between a Diesel Mechanic Manager and a Diesel Mechanic is that the manager oversees repair teams and handles administrative duties, while the mechanic focuses on hands-on repairs and diagnostics. Both roles require similar technical certifications, but the manager also needs leadership skills and management training.

What are the most commonly searched types of Diesel Mechanic jobs in Indiana?

The most popular types of Diesel Mechanic jobs in Indiana are:

What cities in Indiana are hiring for Diesel Mechanic Manager jobs?

Cities in Indiana with the most Diesel Mechanic Manager job openings:

Diesel Mechanic Manager jobs near you
Infographic showing various Diesel Mechanic Manager job openings in Indiana as of August 2026, with employment types broken down into 85% Full Time, 13% Part Time, and 2% Contract. Highlights an 83% Physical, 2% Hybrid, and 15% Remote job distribution, with an average salary of $55,950 per year, or $26.9 per hour.

Diesel Mechanic

Guardian Fleet Services

Fort Wayne, IN

$20.50 - $27.25/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 11 days ago

Guardian Fleet Services rating

6.3

Company rating: 6.3 out of 10

Based on 7 frontline employees who took The Breakroom Quiz

Job description

Diesel Mechanic $1500 Sign on Bonus
Pay: $28 - $34 based on experience
What It Means to Be a Diesel Mechanic at Guardian Fleet Services
Working as a diesel mechanic with Guardian Fleet Services means stepping into a role that blends technical skill, responsibility, and pride in keeping essential vehicles on the road. Guardian is one of the largest fleet maintenance and towing organizations. The work you do directly supports emergency response, commercial fleets, municipal vehicles, heavy‑duty equipment, working with purpose, using your skills to keep essential vehicles running, and being part of a respected, growing organization that values expertise and professionalism.

Guardian Fleet Services is seeking a skilled Diesel Mechanic to join our team. The successful candidate will work collaboratively to inspect, diagnose, and repair a variety of vehicles, including tow trucks and wreckers with gas and diesel engines. This role requires a comprehensive understanding of vehicle repair, from routine servicing to computer-aided diagnostics and air brake repairs. The Diesel Mechanic will also be responsible for maintaining clear repair records, ensuring a clean work area, and effectively communicating with team members.

Responsibilities
  • Conduct diagnostic tests on Diesel vehicles and replace components as necessary, including the engine, transmission, steering mechanism, and braking system.
  • Develop comprehensive work plans after fully diagnosing vehicle issues.
  • Perform routine maintenance tasks such as oil changes, wheel balancing, alignment, and brake checks.
  • Maintain accurate records of parts inventory and serviced vehicles.
  • Communicate effectively and professionally with team members and customers.
  • Manage time effectively and pay close attention to detail when documenting information.
  • Perform any other duties as assigned.
Qualifications
  • High school diploma or GED and certification and training in diesel engine repair.
  • Advanced knowledge of vehicles, their electrical systems, and the mechanisms of a diesel engine.
  • Proficiency in the use of diesel engine diagnostic software.
  • Comfortable using mechanical and electrical power tools.
  • Excellent problem-solving skills and attention to detail.
  • Basic knowledge of computer systems and other relevant electronics.
  • Good interpersonal skills and effective communication skills.
  • Must have your own tools
  • A valid driver’s license. CDL Class A is a big plus
Physical Requirements
Regularly exposed to moving mechanical parts, working outdoors in the environment can be exposed to extreme cold and extreme heat. The noise level in the work environment is moderately loud. Lifting over 50lbs is a job requirement must not have any lifting restrictions and must not be afraid of heights. Will be working with hydraulic oils, motor oils, antifreeze, and diesel fuels. Must have the ability to sit, stand, lay on ground, bend over, and move intermittently.
Benefits Offered:
· Paid Time Off amp; Paid Holidays
· Medical, Dental, amp; Vision Plans
· $15K Employer paid Life and AD amp;D
· 401(k) Plan
· Short Term Disability amp; Long-Term Disability
· Hospital Indemnity
· Cancer plan
· Accident Insurance
· Employee Assistance Program
· Employee Referral Bonus
We are an Equal Opportunity Employer and are committed to building a diverse and inclusive workforce. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, sexual orientation, and gender identity), national origin, age, disability, genetic information, veteran status, or any other protected status under applicable federal, state, or local laws.
We believe that diversity strengthens our organization and are dedicated to providing a workplace free of discrimination, harassment, and retaliation. Employment decisions are based on qualifications, merits, and business needs.

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