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Diesel Mechanic Jobs in Rochester, MN (NOW HIRING)

RDO Equipment

Service Technician

Rochester, MN

$30 - $45/hr

Experience in diesel mechanics preferred: Mechanical background or schooling in diesel mechanics. * Effective communication abilities: Clear and concise, written or verbal, whether partnering ...

New

RDO Equipment

Field Service Technician

Rochester, MN · On-site

$30 - $44/hr

Experience in diesel mechanics preferred: Mechanical background or schooling in diesel mechanics. * Effective communication abilities: Clear and concise, written or verbal, whether partnering ...

GDIT

Generator and HVAC Mechanic - SWA

Rochester, MN

$72K - $98K/yr

Skills: Mechanical Repairs, Mechanical Tools, Mechanical Works, Mechanics Certifications: None ... Extensive diesel generator experience. Knowledge of generator parallel systems and switch gear.

FleetPride, Inc.

Diesel Technician II

Rochester, MN · On-site

Diesel Technology Associates degree * 3 + years of experience with class 7 & 8 trucks * Experience repairing 53' trailers KNOWLEDGE & EXPERIENCE * Welding * Airbrake certified SKILLS & ABILITIES

Geotek LLC

Industrial Mechanic

Stewartville, MN · On-site

$27 - $35/hr

The mechanic works on pumps, conveyors, gearboxes, bearings, hydraulic and pneumatic systems, and other mechanical components while adhering to safety standards and company procedures. Shifts ...

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All JobsDiesel Mechanic JobsDiesel Mechanic Jobs in Rochester, MN

Diesel Mechanic information

See Rochester, MN salary details

$15

$28

$39

How much do diesel mechanic jobs pay per hour?

As of Jul 18, 2026, the average hourly pay for diesel mechanic in Rochester, MN is $28.73, according to ZipRecruiter salary data. Most workers in this role earn between $24.42 and $32.26 per hour, depending on experience, location, and employer.

What does a diesel mechanic do?

A diesel mechanic is a skilled tradesperson who inspects, repairs, and maintains diesel engines found in vehicles such as trucks, buses, and construction equipment. Their work includes diagnosing engine problems, performing routine maintenance, replacing faulty parts, and ensuring engines run efficiently and safely. Diesel mechanics may also use computerized diagnostic tools and must stay updated with the latest technology and equipment. They play a crucial role in keeping transportation and heavy machinery operational.

What Does a Diesel Mechanic Do?

A diesel mechanic is a highly skilled technician with a deep knowledge of diesel engines. These specialized mechanics provide all regularly needed maintenance for diesel engines and are also capable of making any needed repairs.

What is the highest paid diesel mechanic job?

The highest paid diesel mechanic jobs are often in specialized fields such as heavy equipment or industrial machinery maintenance, or in roles requiring advanced certifications and extensive experience. These positions may also involve working in remote or high-demand areas, which can increase compensation significantly.

What are some common challenges diesel mechanics face when working on modern diesel engines?

Diesel mechanics often encounter challenges with modern diesel engines due to the increasing complexity of electronic control systems and emission regulations. Diagnosing issues now requires proficiency with advanced diagnostic tools and software, in addition to traditional mechanical skills. Staying updated on new engine technologies and ongoing training is essential to effectively troubleshoot and repair newer models. Working collaboratively with other technicians and service advisors can also help in resolving particularly complex problems.

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

To thrive as a Diesel Mechanic, you need a strong understanding of diesel engines, mechanical systems, and diagnostic techniques, often supported by a technical diploma or ASE certification. Familiarity with diagnostic software, hand and power tools, and computerized maintenance management systems (CMMS) is typically required. Strong problem-solving abilities, attention to detail, and effective communication skills help mechanics excel in troubleshooting and team environments. These skills are crucial for ensuring vehicle reliability, safety, and efficient maintenance operations.

Can diesel techs make 100k?

Experienced diesel mechanics can potentially earn $100,000 or more annually, especially with specialized skills, certifications, and working in high-demand environments such as fleet maintenance or construction. Factors like location, overtime, and employer also influence earning potential.

What is the difference between Diesel Mechanic vs Automotive Technician?

AspectDiesel MechanicAutomotive Technician
CertificationsASE Diesel Certification, EPA CertificationASE Automotive Certification, EPA Certification
Work EnvironmentTruck fleets, heavy equipment, diesel enginesPassenger cars, light trucks, small engines
Industry UsageTransportation, construction, agriculturePersonal vehicles, repair shops

Diesel Mechanics specialize in repairing and maintaining diesel engines used in trucks, buses, and heavy equipment, often requiring specific certifications. Automotive Technicians focus on gasoline-powered vehicles and light trucks. While both roles involve engine repair and diagnostics, Diesel Mechanics typically work in industries involving heavy-duty vehicles, whereas Automotive Technicians serve the general consumer vehicle market.

How much does a 10 year diesel mechanic make?

A diesel mechanic with 10 years of experience typically earns between $50,000 and $70,000 annually, depending on location, certifications, and employer. Experienced mechanics skilled in diagnostics and repairs often command higher wages and may have opportunities for overtime or specialized work.

How much do diesel mechanics make?

Diesel mechanics in Florida typically earn an average annual salary of around $45,000 to $55,000, depending on experience, certifications, and location. Skilled mechanics with certifications such as ASE may earn higher wages, and those working in specialized or demanding environments can see increased pay.
More about Diesel Mechanic jobs
What are the most commonly searched types of Diesel Mechanic jobs in Rochester, MN? The most popular types of Diesel Mechanic jobs in Rochester, MN are:
What are popular job titles related to Diesel Mechanic jobs in Rochester, MN? For Diesel Mechanic jobs in Rochester, MN, the most frequently searched job titles are:
What cities near Rochester, MN are hiring for Diesel Mechanic jobs? Cities near Rochester, MN with the most Diesel Mechanic job openings:
Diesel Mechanic jobs near you
Infographic showing various Diesel Mechanic job openings in Rochester, MN as of July 2026, with employment types broken down into 100% Full Time. Highlights an 94% In-person, and 6% Remote job distribution, with an average salary of $59,768 per year, or $28.7 per hour.
Diesel Service Technician/Mechanic-Sign on Bonus Available

Diesel Service Technician/Mechanic-Sign on Bonus Available

North Central International

Rochester, MN • On-site

$28 - $37.50/hr

Full-time

Re-posted 12 hours ago

North Central International rating

7.2

Company rating: 7.2 out of 10

Based on 9 frontline employees who took The Breakroom Quiz

52nd of 146 rated car dealerships

Job description

North Central International is a full-service International Truck dealer group with locations across Minnesota, Northern Iowa, North Dakota and South Dakota. We offer truck sales and service, parts sales, and Idealease truck leasing/rentals. Our primary focus is to keep customers on the road by having an exceptional experience within our organizations. Please come join our team!
The Service Technician is responsible for performing routine maintenance, diagnostics, and repairs on vehicles and/or components in accordance with manufacturer standards and dealership procedures. This role involves reading and interpreting repair orders, preparing work areas, securing parts and tools, completing inspections, and executing repairs efficiently and accurately. The technician documents all work performed, communicates findings to appropriate personnel, and ensures each vehicle is restored to a safe and fully functional condition. This position requires strong technical skills, attention to detail, and a commitment to maintaining a clean and safe work environment while delivering high-quality service to customers.
Minimum Qualifications:
  1. Education:
  • High school diploma or GED required.
  • Completion of a vocational or technical program in automotive or diesel technology preferred.
  1. Experience:
  • Minimum of 1-2 years of hands-on experience in vehicle maintenance and repair.
  • Experience with medium- or heavy-duty trucks, commercial vehicles, or dealership service operations is a plus.
  1. Licenses/Certifications:
  • Valid driver's license required.
  • Commercial Driver's License (CDL) or ability to obtain one is preferred.
  • Automotive Service Excellence (ASE) certification(s) preferred.
  • OEM or dealer-specific certifications (e.g., International®) are a plus.
  1. Technical Competence:
  • Basic understanding of vehicle systems including electrical, mechanical, hydraulic, and diagnostic systems.
  • Ability to read and interpret repair orders, wiring diagrams, and service manuals.
  • Familiarity with diagnostic tools, scan equipment, and electronic service systems.
  1. Other Requirements:
  • Strong attention to detail, documentation skills, and ability to follow procedures.
  • Ability to work independently or as part of a team in a fast-paced environment.
  • Willingness to work flexible hours, including overtime or weekends, as required.

Essential Functions:
  • Collect and review repair orders to understand assigned tasks and required documentation.
  • Clock on and off repair orders to accurately track time and work performed.
  • Gather and verify any additional information needed to properly diagnose or complete repairs.
  • Identify and secure proper tools and equipment for the job; ensure tools are maintained and returned after use.
  • Request parts to be delivered to the bay or retrieve parts when delivery is unavailable.
  • Prepare the vehicle and/or component for service, ensuring safety and cleanliness.
  • Conduct thorough visual inspections and identify any additional service needs.
  • Use internal systems and technical resources to locate service procedures, bulletins, or additional repair information.
  • Identify and secure additional parts required during the course of repairs.
  • Perform routine maintenance and complex repairs on vehicles and/or components to manufacturer and company standards.
  • Manage unexpected deviations during repair procedures by adjusting plans or escalating as needed.
  • Return unused parts to inventory and properly clean and return exchange (core) parts.
  • Maintain a clean and organized work area, including the return of specialty and shop tools to their proper locations.
  • Ensure all repairs are completed, and the vehicle is restored to proper working condition before release.
  • Thoroughly document all findings, diagnostics, and repairs performed on the repair order.
  • Notify appropriate personnel of additional faults or service recommendations discovered during repairs.
  • Complete final handover and planning steps for the next job assignment to ensure continuous workflow.
  • Act as a mentor to colleagues, apprentices, and junior technicians by offering support, training, and encouragement.
  • Model and coach safe work practices; comply with all health and safety regulations and promote a strong safety culture.
  • Perform routine tool and equipment checks using maintenance checklists to ensure readiness and safety compliance.
  • Complete the required International Technician web based training within 6 months from the hire date.

This is not necessarily a list of all the duties, responsibilities and requirements associated with this position. While the accountabilities noted herein are intended to be an accurate reflection of the current job, the dealership reserves the right to revise the functions and duties as circumstances dictate. We are an Equal Opportunity Employer.

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