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Diesel Technology Jobs (NOW HIRING)

As a part-time Diesel Technology instructor, you must believe in the power of sharing your knowledge, motivating others, and putting students first and must be passionate about training tomorrow ...

As a part-time Diesel Technology instructor, you must believe in the power of sharing your knowledge, motivating others, and putting students first and must be passionate about training tomorrow ...

Mobile diesel Tech

Converse, TX ยท On-site

$25 - $43/hr

Stay updated on industry trends and advancements in diesel technology. * Ensure compliance with safety standards and regulations while working on-site. Qualifications * High school diploma or ...

Mobile diesel Tech

Converse, TX ยท On-site

$25 - $43/hr

Stay updated on industry trends and advancements in diesel technology. * Ensure compliance with safety standards and regulations while working on-site. Qualifications * High school diploma or ...

Diesel tech

Bluffton, SC ยท On-site

$23.25 - $30.75/hr

We are currently in the process of adding Diesel repair to meet the growing need of a quality diesel repair option in Beaufort county. Job Responsibilities: - Diagnose and repair diesel engines in ...

We are looking for an experienced Diesel tech to join our team. Most of our jobs entail installing new heavy equipment attachments/systems, almost exclusively on excavators. The equipment is new, and ...

Diesel tech

Bluffton, SC ยท On-site

$23.25 - $30.75/hr

We are currently in the process of adding Diesel repair to meet the growing need of a quality diesel repair option in Beaufort county. Job Responsibilities: - Diagnose and repair diesel engines in ...

Diesel tech

Bluffton, SC ยท On-site

$23.25 - $30.75/hr

We are currently in the process of adding Diesel repair to meet the growing need of a quality diesel repair option in Beaufort county. Job Responsibilities: - Diagnose and repair diesel engines in ...

Diesel tech

Bluffton, SC

$23.25 - $30.75/hr

We are currently in the process of adding Diesel repair to meet the growing need of a quality diesel repair option in Beaufort county. Job Responsibilities: - Diagnose and repair diesel engines in ...

Diesel Tech

Casper, WY ยท On-site

$22 - $40/hr

Diesel Technician Earn $22.00-$40.00/hour + Great Benefits + Career Growth Wallwork Truck Center is looking for Diesel Technicians who take pride in doing quality work and want to build a long-term ...

Heavy Diesel Tech / Mechanic

Oklahoma City, OK ยท On-site

$23.50 - $31/hr

Heavy Diesel Tech / Mechanic! Requirements Must have experience in hydraulics, and diesel engine diagnostics Must have previous diesel mechanic experience and your own tools. Attention to detail ...

Diesel Tech

Great Falls, MT ยท On-site

$22 - $40/hr

Diesel Technician Earn $22.00-$40.00/hour + Great Benefits + Career Growth Wallwork Truck Center is looking for Diesel Technicians who take pride in doing quality work and want to build a long-term ...

Diesel Tech

Billings, MT ยท On-site

$22 - $40/hr

Diesel Technician Earn $22.00-$40.00/hour + Great Benefits + Career Growth Wallwork Truck Center is looking for Diesel Technicians who take pride in doing quality work and want to build a long-term ...

Diesel Tech

Casper, WY ยท On-site

$22 - $40/hr

Diesel Technician Earn $22.00-$40.00/hour + Great Benefits + Career Growth Wallwork Truck Center is looking for Diesel Technicians who take pride in doing quality work and want to build a long-term ...

Showing results 21-40

Diesel Technology information

See salary details

$14

$28

$38

How much do diesel technology jobs pay per hour?

As of Aug 10, 2026, the average hourly pay for diesel technology 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 are some common challenges diesel technicians face on the job, and how can they prepare for them?

Diesel technicians often encounter challenges such as diagnosing complex engine issues, keeping up with rapidly evolving technology, and working in physically demanding environments. Staying current with training and manufacturer certifications can help technicians tackle advanced electronic and computer-controlled systems. Additionally, strong problem-solving skills and effective communication with team members are essential for successfully addressing unexpected repairs and collaborating with other shop staff. Regularly reviewing service manuals and participating in ongoing education can also make adapting to new models and equipment smoother.

What is diesel technology?

Diesel technology refers to the study and application of diesel engines, which are commonly used in trucks, buses, construction equipment, and some cars. Professionals in diesel technology, often called diesel technicians or mechanics, diagnose, repair, and maintain diesel-powered vehicles and machinery. The field covers engine systems, fuel systems, electrical and electronic systems, and emission controls. Diesel technology is essential for keeping commercial transportation and heavy equipment running efficiently and safely.

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

To thrive as a Diesel Technician, you need a strong understanding of diesel engine systems, mechanical troubleshooting, and repair skills, typically supported by a technical diploma or ASE certification in diesel technology. Familiarity with diagnostic tools, computerized engine management systems, and specialized repair equipment is essential. Attention to detail, problem-solving ability, and effective communication are crucial soft skills for this role. These skills ensure accurate diagnostics, efficient repairs, and safe operation of diesel-powered vehicles and equipment.

What do you do in diesel technology?

A diesel technician diagnoses, repairs, and maintains diesel engines and related systems in vehicles and equipment. They use specialized tools and diagnostic equipment, often working in repair shops or service centers, and may need certifications such as ASE to ensure quality work.

What is the difference between Diesel Technology vs Diesel Mechanics?

AspectDiesel TechnologyDiesel Mechanics
CertificationsOften requires ASE certifications, technical diplomasTypically ASE certifications, on-the-job training
Work EnvironmentClassroom instruction, labs, some fieldworkGarage, repair shops, on-site vehicle repair
Job FocusDesign, diagnostics, maintenance planningRepair, troubleshooting, parts replacement
Industry UsageEducational institutions, fleet management, manufacturingRepair shops, transportation companies, dealerships

Diesel Technology professionals often focus on diagnostics, design, and maintenance planning, typically working in educational or fleet management settings. Diesel Mechanics primarily perform repairs and troubleshooting in repair shops or on-site locations. Both roles require similar certifications and industry knowledge but differ in job scope and work environment.

Are diesel technology in high demand?

Diesel technology professionals are in high demand due to the ongoing need for maintenance and repair of diesel engines in trucks, construction equipment, and industrial vehicles. The industry values skills in diagnostics, engine repair, and familiarity with tools like diagnostic scanners, with employment opportunities often increasing in transportation and heavy equipment sectors.

Is diesel technology a good career?

Diesel technology is a viable career that involves diagnosing, repairing, and maintaining diesel engines used in trucks, buses, and industrial equipment. It often requires technical training, certifications, and familiarity with diagnostic tools, offering stable employment opportunities in the transportation and heavy equipment sectors.
More about Diesel Technology jobs
What cities are hiring for Diesel Technology jobs? Cities with the most Diesel Technology job openings:
What states have the most Diesel Technology jobs? States with the most job openings for Diesel Technology jobs include:
Infographic showing various Diesel Technology job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 79% Full Time, 16% Part Time, and 4% Contract. Highlights an 86% Physical, 3% Hybrid, and 11% Remote job distribution, with an average salary of $58,798 per year, or $28.3 per hour.

Instructor, Diesel Technology

Cecil College

Elkton, MD โ€ข On-site

$45/hr

Part-time

Retirement

Posted 11 days ago


Job description

About Us:

Founded in 1968 to meet the post-secondary and continuing education needs of Cecil County residents, Cecil College has been serving the community and shaping its future for more than 50 years. The College is governed by a Board of Trustees appointed by the governor. The College’s fifth president, Dr. Mary Way Bolt, reports directly to the Board of Trustees.

Cecil College is centrally located in Maryland’s most northeastern county, just one half mile from Interstate 95. It is easily accessible from Philadelphia and Baltimore, as well as from Wilmington, Delaware.

With a diverse student population, Cecil College enrolls approximately 2,500 credit students and 3,400 non-credit students. Cecil offers associate degrees, certificate programs and non-credit classes. Cecil offers a variety of associate degree and certificate programs.

Through its open admissions policy, Cecil College provides learning opportunities for all who have the desire and ability to benefit from its courses and programs, regardless of age, gender, ethnic origin, sexual orientation, disability, or socioeconomic status.

Employees of Cecil College, including instructors for online and virtual courses, must be residents of Maryland or the contiguous states of Delaware, Pennsylvania, Virginia, West Virginia, or the District of Columbia.
Applicants must be currently authorized to work in the US, as the College does not offer Visa sponsorships.

Summary of Job Description

Are you a dedicated and enthusiastic diesel professional ready to shape the next generation of technicians? Bring your expertise to Cecil College! We foster a supportive, high-integrity environment where your real-world experience can truly make an impact. The Workforce Development & Business Solutions Department is seeking a skilled Diesel Technology Instructor to deliver hands-on, industry-aligned training to eager, career-focused students.

Key responsibilities include:

  • Instruction & Curriculum Delivery: Teach diesel repair and maintenance in accordance with industry standards using adult learning methodologies.
  • Student Assessment & Guidance: Instruct, evaluate, and mentor students; administer tests to measure progress; track attendance and performance; and provide constructive feedback to support skill development.
  • Safety & Equipment Oversight: Direct and supervise students in the safe, proper use of tools and equipment in the shop environment.
Qualifications:

As a part-time Diesel Technology instructor, you must believe in the power of sharing your knowledge, motivating others, and putting students first and must be passionate about training tomorrow’s workforce.

  • Additional requirements include: ASE Certifications in medium and heavy-duty diesel equipment.
  • At least five (5) years of related practical work experience and demonstrated skills in diesel vehicle maintenance, repairs and diagnostic tools.
  • Teaching experience preferred.
  • Excellent people skills.
  • Must be a self-starter, creative in problem solving, exercise good judgments and ethics, and have superior customer service skills.
General Benefits:

Cecil College offers part-time employees a wide range of benefits, including accrual of sick and safe leave (1 hour of sick and safe leave accrued for every 30 hours worked); opportunity to open a voluntary retirement account with TIAA or Fidelity; employee paid short term disability based on eligibility guidelines; access to the Fitness Center and library and tuition waiver based on eligibility guidelines.

Salary for the position is $45/hr. Approx. Schedule is 2x/week, 6 hours/week, evenings.

Posted on 7/30/2026.

Based upon the budgeted hours of a position, contribution to the Maryland State Retirement Pension System may be required.

*We are committed to ensuring equal opportunity and non-discrimination in all hiring and employment practices. Cecil College will not discriminate against any individual by reason of race, color, national origin, ancestry, age, religion, disability, sex, sexual orientation, gender identity and expression, genetic status, genetic information, veteran status or any other status protected by federal, state or local laws.