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Diesel Instructor Jobs (NOW HIRING)

Prevailance

Diesel Engineman Contract Instructor

Great Lakes, IL · On-site

$55K - $65K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Fairbanks Morse Diesel 38ND 8-1/8 (A-652-0450) Instructor Experience : * Minimum of three (3) years of technical experience in the subject matter being instructed * Minimum of two (2) years in a ...

Universal Technical Institute

Auto/Diesel Instructor

Lisle, IL

$33 - $37/hr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

As an Auto Instructor, you'll play a pivotal role in shaping the minds and skills of our students. Your expertise in small engines, diagnostics, and repair will be the guiding light that leads them ...

Prevailance

Diesel Engineman Contract Instructor

North Chicago, IL · On-site

$55K - $65K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Fairbanks Morse Diesel 38ND 8-1/8 (A-652-0450) Instructor Experience : * Minimum of three (3) years of technical experience in the subject matter being instructed * Minimum of two (2) years in a ...

Universal Technical Institute

Auto/Diesel Instructor

Avondale, AZ · On-site

$30 - $35/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

As an Auto Instructor, you'll play a pivotal role in shaping the minds and skills of our students. Your expertise in small engines, diagnostics, and repair will be the guiding light that leads them ...

Universal Technical Institute

Auto/Diesel Instructor

Avondale, AZ · On-site

$30 - $35/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

As an Auto Instructor, you'll play a pivotal role in shaping the minds and skills of our students. Your expertise in small engines, diagnostics, and repair will be the guiding light that leads them ...

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All JobsDiesel Instructor Jobs

Diesel Instructor information

See salary details

$11K

$57.3K

$79.5K

How much do diesel instructor jobs pay per year?

As of Aug 16, 2026, the average yearly pay for diesel instructor in the United States is $57,303.00, according to ZipRecruiter salary data. Most workers in this role earn between $48,500.00 and $67,000.00 per year, depending on experience, location, and employer.

What are the responsibilities of a diesel instructor?

A diesel instructor is involved in the training of students who want to learn the diesel mechanic trade. In this career, your duties may include offering hands-on instruction in an engine lab or auto shop or teaching the principles of diesel engine repair and maintenance in a classroom setting. In addition to working to teach students and apprentices, your responsibilities may include designing a curriculum for your course. During this process, you need to make sure your curriculum meets professional requirements for training or certification.

What is the difference between Diesel Instructor vs Heavy Equipment Instructor?

AspectDiesel InstructorHeavy Equipment Instructor
CertificationsDiesel mechanic certifications, instructor licensesHeavy equipment operation licenses, instructor certifications
Work EnvironmentClassrooms, workshops, diesel repair shopsConstruction sites, training centers, outdoor environments
Industry UsageAutomotive, transportation, diesel engine repairConstruction, mining, heavy machinery operation

Diesel Instructors primarily focus on teaching diesel engine repair and maintenance, often working in automotive or repair shop settings. Heavy Equipment Instructors specialize in training students to operate large machinery like bulldozers and cranes, typically in construction or industrial environments. While both roles require technical certifications and involve hands-on training, their work environments and industry applications differ significantly.

What is a diesel instructor?

Diesel Instructors are professionals who teach students or trainees about diesel engines, their components, maintenance, and repair techniques. They typically work in technical schools, community colleges, or specialized training centers, delivering both classroom instruction and hands-on training. Diesel Instructors are usually experienced diesel mechanics or technicians who have transitioned into teaching roles. Their responsibilities include developing lesson plans, demonstrating repair procedures, and preparing students for certification exams. They play a crucial role in equipping the next generation of diesel technicians with the skills needed in the automotive and heavy equipment industries.

How to become a diesel instructor?

To become a diesel instructor, you typically need relevant industry experience as a diesel mechanic or technician, along with a valid commercial driver's license if applicable. Many programs require certification in diesel technology or teaching credentials, and some employers prefer candidates with teaching experience or specialized certifications such as ASE certifications. Completing a training program or obtaining a teaching credential can also be beneficial for this role.

What are some common challenges diesel instructors face when teaching students new technologies in diesel engine systems?

Diesel Instructors often encounter the challenge of keeping up with rapidly evolving diesel engine technologies and emissions standards. Teaching students to work with both traditional mechanical systems and newer computer-controlled engines requires continuous learning and curriculum updates. Additionally, instructors must tailor their teaching methods to accommodate varying levels of student experience and learning styles, ensuring that both hands-on and theoretical concepts are effectively communicated. Collaborating with industry partners and staying connected to current trends can help instructors offer students the most relevant and up-to-date training.

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

To thrive as a Diesel Instructor, you need in-depth knowledge of diesel engine systems, repair techniques, and industry safety standards, usually backed by relevant certifications and experience in diesel technology. Familiarity with diagnostic tools, shop equipment, and training platforms such as learning management systems is typically required. Strong communication, patience, and mentorship abilities are vital soft skills for effectively teaching and motivating students. These skills ensure instructors can deliver high-quality education, foster student engagement, and prepare future diesel technicians for real-world challenges.

How much do diesel instructors make?

Diesel instructors typically earn between $40,000 and $70,000 annually, depending on experience, location, and certifications. Salaries may also vary based on whether they work for technical schools, training centers, or private companies, and often include benefits such as health insurance and retirement plans.
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Diesel Instructor jobs near you
Infographic showing various Diesel Instructor job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 63% Full Time, 33% Part Time, 1% Temporary, and 2% Contract. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $57,303 per year, or $27.5 per hour.

Diesel Engine Inspector Contractor Instructor

Prevailance

Norfolk, VA • On-site

$50K - $80K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 12 days ago

Job description

Job Type
Full-time, Contract
Description
This position is currently filled, however we are accepting applications for Ready Replacement Pool consideration.
Prevailance is seeking a dedicated and experienced Diesel Engine Inspector Contractor Instructor (DEI CI) to support the Surface Warfare Schools Command (SWSC). This role involves delivering high-quality technical and military training to Department of Defense (DOD) personnel, including Navy and Allied Forces officers and enlisted personnel temporarily assigned for training.
Key Responsibilities:
  • Provide instruction, testing, remediation, and curriculum support, including updates and maintenance of course materials.
  • Operate and maintain training equipment, training aids, and lab tools.
  • Ensure the safe delivery of training content and oversee compliance with safety standards.
  • Facilitate learning using principles, methods, and practices for effective content delivery, testing, and remediation.

Requirements
Instructor Certification:
  • Graduate of the Navy Instructor Training Course (CIN: A-012-0077) (NEC 9502) or equivalent instructor training course

Experience:
  • Minimum of three (3) years of technical experience in diesel engine inspection processes
  • At least two (2) years of experience in a Military Training Environment
  • Former senior (E7 - E9) Engineman (EN) or Machinist's Mate (MM) with shipboard experience within these ratings

Education and Training:
  • Graduate of:
    • Diesel Engine Core (A-652-0320)
    • Diesel Engine Inspector Course (A-652-0311)

Specialized Knowledge:
  • Comprehensive knowledge of diesel engine inspection processes and safety protocols
  • Certified as an instructor in the Diesel Engine Inspector functional area
  • Familiarity with training aids, electronic podiums, technical training equipment (TTE), and associated maintenance procedures

Minimum Education:
  • High school diploma or equivalent

Clearance:
  • Must be able to obtain a favorable background clearance

If you meet these qualifications and are ready to make an impact, we encourage you to apply today!
Prevailance, Inc. proudly supports veterans as a member of the V3 (Virginia Values Veterans) program and the Hire Vets initiative. Recognized as a Top Workplace in 2025, Prevailance fosters a supportive, mission-driven environment for its team members. We provide a comprehensive benefits package to eligible employees, designed to support health, wellness, and financial security. Our benefits include:
  • Medical Insurance
  • TriCare Supplemental
  • Dental Insurance
  • Vision Insurance
  • Life & Accidental Death & Dismemberment (AD&D) Coverage
  • 401(k) Plan with Company Matching Contributions
  • Paid Time Off (PTO)
  • 11 Paid Holidays
  • Education Reimbursement Program
  • Computing Device Reimbursement Program

Prevailance, Inc. is an Equal Opportunity/Affirmative Action Employer. All qualified candidates will receive consideration for employment and will not be discriminated against based on race, color, religion, sex, sexual orientation, gender identity, national origin, protected veteran status, disability, age, pregnancy, genetic information, citizenship status, marital status or any other consideration prohibited by law or contract. Prevailance, Inc. participates in E-Verify and is VEVRAA Compliant.
Salary Description
$50,000 - $80,000

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