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Diesel Jobs (NOW HIRING)

Industrial Diesel

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Diesel Senior Technician

Decatur, TX · On-site

$20 - $40/hr

Experienced Diesel Technician (Cummins / Caterpillar Specialist) Job Summary: We are seeking a highly skilled and experienced Diesel Technician with expertise in Cummins and/or Caterpillar engines ...

MSP Diesel Solutions

Diesel Mechanic

Memphis, TN · On-site

$21.75 - $28.75/hr

Monday - Friday 8 AM - 5 PM Diesel mechanics are responsible for the maintenance and repair of diesel-powered vehicles. The duties include running diagnostic tests on vehicles, test driving vehicles ...

Morgan Diesel Inc.

Ag Diesel Mechanic

Great Bend, KS

$20 - $40/hr

Ag Diesel Mechanic Location: Morgan Diesel Inc. - Pratt, Kansas Website : morgandiesel.com $20.00 - $40.00 per hour Morgan Diesel Inc. in Pratt, KS is looking for skilled Ag Diesel Mechanic who are ...

Heavy Duty Diesel

Mobile Diesel Mechanic

Albany, LA

$30 - $42/hr

Mobile Diesel Mechanic Company: Heavy Duty Diesel Specialists Location: South Louisiana Are you a skilled diesel mechanic with a passion for keeping the wheels turning? Heavy Duty Diesel Specialists ...

Durhams Diesel Service Llc

diesel mechanic

Leesburg, FL · On-site

$21.50 - $28.25/hr

Durhams Diesel Services is a privately owned and operated full service heavy duty diesel equipment shop. Durhams is looking for experienced Diesel mechanics to work in a full service diesel shop.

Durhams Diesel Service Llc

diesel mechanic

Leesburg, FL

$21.50 - $28.25/hr

Durhams Diesel Services is a privately owned and operated full service heavy duty diesel equipment shop. Durhams is looking for experienced Diesel mechanics to work in a full service diesel shop.

Desert Diesel Repair

Diesel Technician

Surprise, AZ · On-site

$1.2K - $2.2K/wk

Experienced Diesel Technician Requirements: * Minimum 5-10 years of experience working on medium-duty trucks * Strong knowledge of RAM, GM, and Ford diesel engines * Must have own tools * Valid ...

Morgan Diesel Inc.

Ag Diesel Mechanic

Hutchinson, KS

$20 - $40/hr

Ag Diesel Mechanic Location: Morgan Diesel Inc. - Pratt, Kansas Website : morgandiesel.com $20.00 - $40.00 per hour Morgan Diesel Inc. in Pratt, KS is looking for skilled Ag Diesel Mechanic who are ...

Morgan Diesel Inc.

Ag Diesel Mechanic

Wichita, KS

$20 - $40/hr

Ag Diesel Mechanic Location: Morgan Diesel Inc. - Pratt, Kansas Website : morgandiesel.com $20.00 - $40.00 per hour Morgan Diesel Inc. in Pratt, KS is looking for skilled Ag Diesel Mechanic who are ...

Morgan Diesel Inc.

Ag Diesel Mechanic

Pratt, KS

$20 - $40/hr

Ag Diesel Mechanic Location: Morgan Diesel Inc. - Pratt, Kansas Website : morgandiesel.com $20.00 - $40.00 per hour Morgan Diesel Inc. in Pratt, KS is looking for skilled Ag Diesel Mechanic who are ...

Dakota Diesel Service

Diesel Technician

Watertown, SD

$25 - $35/hr

Dakota Diesel Service is looking for a Diesel Technician to join our team. The position entails the following. * Diesel Fuel System Repair & Diagnosis. * Diagnostics and Repair of Inline & Rotary ...

Dakota Diesel Service

Diesel Technician

Aberdeen, SD

$25 - $35/hr

Dakota Diesel Service is looking for a Diesel Technician to join our team. The position entails the following. * Diesel Fuel System Repair & Diagnosis. * Diagnostics and Repair of Inline & Rotary ...

Dakota Diesel Service

Diesel Technician

Brookings, SD

$25 - $35/hr

Dakota Diesel Service is looking for a Diesel Technician to join our team. The position entails the following. * Diesel Fuel System Repair & Diagnosis. * Diagnostics and Repair of Inline & Rotary ...

Superior Diesel, Inc.

Diesel Mechanic

Waterman, IL · On-site

$25 - $35/hr

Superior Diesel, Inc. is seeking a skilled and dependable Diesel Mechanic to join our team at either our Waterman or DeKalb location. This full-time position offers steady hours in a clean, organized ...

Durhams Diesel Service Llc

diesel mechanic

Leesburg, FL

$21.50 - $28.25/hr

Diesel mechanic to work in a full service diesel shop from boats to heavy equipment. Candidate will need to be proficient in all phases of diesel repair. Candidate will need their own personal tools

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Diesel information

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How much do diesel jobs pay per hour?

As of Aug 31, 2026, the average hourly pay for diesel in the United States is $28.27, according to ZipRecruiter salary data. Most workers in this role earn between $24.04 and $31.73 per hour, depending on experience, location, and employer.

What is a diesel mechanic?

Diesel mechanics are skilled technicians who specialize in the maintenance, repair, and inspection of vehicles and machinery powered by diesel engines. They work on trucks, buses, construction equipment, and sometimes generators or marine engines. Diesel mechanics diagnose engine problems, perform routine servicing, replace faulty parts, and ensure that diesel-powered equipment runs efficiently and safely. Their expertise is crucial in industries that rely heavily on diesel technology, such as transportation, construction, and agriculture.

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

To thrive as a Diesel Mechanic, you need strong mechanical aptitude, knowledge of diesel engines, and a relevant vocational degree or certification. Familiarity with diagnostic tools, computerized engine management systems, and equipment like hydraulic lifts is typically required. Attention to detail, problem-solving skills, and effective communication help mechanics excel in diagnosing and repairing complex issues. These skills are crucial for ensuring vehicle reliability, safety, and efficient service in demanding transportation or industrial environments.

What are common challenges faced by diesel mechanics, and how can I prepare for them?

Diesel mechanics often encounter challenges such as diagnosing complex engine issues, staying current with rapidly evolving technology, and managing physically demanding tasks. To prepare, it's important to invest in ongoing training, develop strong problem-solving skills, and maintain good physical fitness. Building effective communication with your team can also help troubleshoot issues more efficiently and foster a supportive work environment.

What is the difference between Diesel vs Truck Mechanic?

AspectDieselTruck Mechanic
CertificationsASE Diesel Certification, EPA Emissions CertificationASE Truck Certification, EPA Emissions Certification
Work EnvironmentRepair shops, fleet maintenance facilities, construction sitesRepair shops, fleet maintenance, transportation companies
Industry UsageHeavy-duty vehicle maintenance, construction, agricultureCommercial trucks, delivery vehicles, buses
Job FocusDiagnosing and repairing diesel engines and systemsMaintaining and repairing truck engines and related systems

Both Diesel and Truck Mechanic roles involve working on heavy-duty engines, often requiring similar certifications and working environments. However, Diesel mechanics focus broadly on diesel engines across various industries, while Truck Mechanics specialize specifically in commercial trucks and transportation vehicles. Understanding these differences helps job seekers target the right roles in the heavy vehicle maintenance industry.

Is diesel mechanic still in demand?

Diesel mechanics are in steady demand due to the ongoing need for maintenance and repair of trucks, buses, and industrial equipment. The profession requires technical skills and certifications, and employment is expected to grow as transportation and logistics industries expand.
More about Diesel jobs

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What states have the most Diesel jobs?

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Diesel jobs near you
Infographic showing various 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 100% Physical job distribution, with an average salary of $58,798 per year, or $28.3 per hour.

Diesel Senior Technician

Decatur, TX • On-site

Industrial Diesel
See more jobs at Industrial Dieselexternal

$20 - $40/hr

Full-time

Medical, Dental, Vision

Re-posted 2 days ago

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Job description

Job Title: Experienced Diesel Technician (Cummins / Caterpillar Specialist)

Job Summary:
We are seeking a highly skilled and experienced Diesel Technician with expertise in Cummins and/or Caterpillar engines and equipment. The ideal candidate will be responsible for diagnosing, repairing, and maintaining diesel engines and related systems to ensure optimal performance and reliability.

Key Responsibilities:

  • Diagnose mechanical, electrical, and hydraulic issues in diesel engines and heavy equipment
  • Perform repairs and maintenance on Cummins and Caterpillar engines, generators, and machinery
  • Use diagnostic tools and software to troubleshoot engine faults and system failures
  • Conduct routine inspections, preventative maintenance, and overhauls
  • Interpret technical manuals, schematics, and service bulletins
  • Ensure all work meets safety standards and manufacturer specifications
  • Maintain accurate service records and documentation
  • Communicate effectively with service advisors, supervisors, and customers

Qualifications:

  • Minimum of 3–5+ years of experience working with diesel engines
  • Proven experience with Cummins and/or Caterpillar equipment required
  • Strong knowledge of diesel engine systems, including fuel, electrical, emissions, and hydraulics
  • Experience using OEM diagnostic software (e.g., INSITE, CAT ET)
  • Ability to read and interpret technical documents and schematics
  • Valid driver’s license (CDL preferred but not required)

Preferred Certifications:

  • OEM certifications from Cummins or Caterpillar
  • ASE Diesel Certification (T2–T8)
  • Technical school or trade program completion

Skills & Attributes:

  • Strong troubleshooting and problem-solving skills
  • Attention to detail and commitment to quality workmanship
  • Ability to work independently and as part of a team
  • Strong work ethic and reliability

Working Conditions:

  • Shop and field service environments
  • May require lifting heavy components (50+ lbs)
  • Exposure to varying weather conditions, noise, and diesel fumes

Compensation & Benefits:

  • Competitive pay based on experience
  • Health, dental, and vision insurance
  • Paid time off and holidays
  • Ongoing training and career development opportunities