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Diesel technicians diagnose, repair and maintain some of the most important equipment in the world, equipment that transports goods, supports our power grid and helps maintain the food supply.
As the population grows and the environment changes, diesel technology advances, increasing the knowledge requirements for trained technicians. In fact, more and more diesel employers are narrowing their search to candidates with a post-secondary education.
While diesel technology jobs are becoming more competitive, attending a diesel mechanic program like the one at Universal Technical Institute (UTI) can help.1 Stick around to learn more about the diesel technician career path. We’re about to dive into diesel mechanic duties, reasons to pursue the career and how to find a diesel tech job doing what you love.
What Is a Diesel Mechanic?
A diesel mechanic is a professional who specializes in the maintenance and repair of equipment with diesel engines. They're skilled in diagnosing issues, performing necessary repairs and conducting regular maintenance to keep diesel-powered machines running smoothly.
Diesel Technology Job Description
Diesel mechanics can work in several industries, including transportation, power generation and agriculture. Duties vary by industry, but most diesel technology job descriptions will include the following:
- Speaking with customers and reading work orders
- Using technical charts and manuals to plan work
- Inspecting important components and systems, like the engine and brakes
- Reading and interpreting diagnostic test results
- Repairing or replacing faulty components related to mechanical and/or electrical equipment
- Performing routine maintenance such as oil changes, tire rotations and more
For those considering a career in diesel mechanics, here's a real-life snapshot: Picture a day spent diagnosing an engine issue using high-tech diagnostic tools, then getting your hands dirty replacing a critical component, all while adhering to strict safety protocols. It's challenging but can be rewarding, and no two days are the same.
Diesel Technology Job Requirements
As previously mentioned, landing diesel technology jobs is becoming increasingly competitive. A knack for working with your hands or mechanical aptitude may no longer be enough to get your foot in the door. Today’s diesel vehicles are built with complex electrical systems, requiring technicians to have a broader range of knowledge.
The students at UTI can gain knowledge on vehicle electronic systems and technology and more in just 45 weeks.7 In addition to formal training, many diesel technology jobs call for skills like:
- Adaptability
- Dexterity
- Organization
- Love of learning
- Physical strength
- Problem-solving
- Personability
Mastering the ins and outs of diesel engine repair, maintenance and diagnostics is no small feat. It requires a unique skill set, an eye for detail and a strong understanding of diesel technology principles.
Benefits of Pursuing a Career in Diesel Technology
Diesel technicians do more than fix engines. They keep the world on the move.
UTI graduate Nick Genemaras shared, “I love being in the shop and working with the guys. There’s nothing more rewarding than taking a truck that’s broken or doesn’t run, one that’s smoking really bad, and figuring out what’s wrong and getting it ready to go. When a truck is broken, no one is making any money.”
Not only do diesel technology jobs matter, they also provide opportunities for new experiences.
Diesel technicians do more than work on semi-trucks. They can work in any industry that uses diesel to power an engine or generator, from agriculture to natural disaster relief, industrial facilities like hospitals and schools, as well as boats and cruise lines! If you’re someone who enjoys learning new things, this might be the career path for you.
Finding Diesel Technology Jobs
We’ve talked a lot about how to prepare for diesel technology jobs, why they matter and what makes them unique, but what about job hunting? Here are a few tips to get you started.
1. Network
What you know is important, but so is who you know. Networking isn’t as complex as it seems. It’s as simple as utilizing what you already have. Ask your friends or family for referrals. If you’re attending diesel mechanic school, spark conversations with your classmates about their plans post-graduation. Chat with your instructors about their friends in the industry.
2. Utilize Job Search Platforms
In today’s digital age, it’s rare for an employer to hand out printed applications. Job search platforms are becoming increasingly popular, and you should use them! Not to mention, they make it easier to refine your search to a specific role in an industry you’re passionate about.
3. Browse Company Websites
If you’re not having luck on job search platforms, try browsing company websites. Some employers post open positions on their site. Browsing company websites is also an effective way to familiarize yourself with their culture before an interview. Look for values that align with your own and expectations that match your training, and then prepare to communicate both!
4. Attend Career Fairs
Career fairs are another way to network. And they’re primed with opportunities! Employers who attend career fairs are typically looking to hire as soon as possible, so go prepared with your resume and contact information. Wear professional clothing and practice “selling yourself” beforehand.
UTI Can Help
While UTI’s technical training plays a significant role in preparing students for careers, our resources extend past that. We have established a strong reputation, and various employers trust us to train their future technicians. Learn about some of the ways we prepare students for careers, as well as how we connect employers with top talent.
Career Services
UTI’s Career Services team maintains relationships with nationwide employers and can help graduates search for diesel technology jobs.1 To help students prepare, we offer professional resume development, interview training and career coaching.
Our students also have access to a nationwide job database and on-campus career fairs and interviews.
UTI Employers
UTI’s Tuition Reimbursement & Incentives Program (TRIP) and Early Employment Program (EEP) can be game changers for those who qualify.
Students who qualify for EEP can apply for part-time work with a diesel employer while in school.36 Not only can this reinforce their learning, but it could become an opportunity for full-time employment after graduation.
Some employers offer student loan repayment assistance, hiring incentive packages, tool purchase assistance and sign-on bonuses when a student commits to coming to work for them after graduation. We call this the Tuition Reimbursement & Incentives Program (TRIP).14
Industry Relationships
UTI’s industry relationships have helped us create career training programs across the nation. We collaborate with various brands to provide students with:
- Hands-on training with tools and technologies technicians in the field use18
- Manufacturer-Specific Advanced Training (MSAT) programs that can prepare them to pursue roles with industry-leading brands11
- Industry-aligned training that equips them with the skills employers tell us are important
FAQs
What is the average salary for a diesel mechanic?
According to the Bureau of Labor Statistics (BLS), the median annual salary for diesel mechanics in the United States was $58,970 in May 2023.29 This means half earned more and half earned less. Keep in mind that salary depends on several factors, including experience, employer, demand and cost of living in the area. Read Diesel Mechanic Salary in the U.S. for more specific information.
What are the typical work hours for a diesel technician?
Diesel technician work hours vary by industry. For instance, mobile mechanics may work nights or weekends, but mechanics who work in a repair shop may work a standard Monday through Friday, 40-hour work week.
What are the main differences between auto and diesel technology jobs?
Auto and diesel technology jobs differ by the type of equipment serviced. Automotive technicians handle smaller vehicles with gas engines and typically work in dealerships or automotive repair shops. Diesel technicians handle heavy machinery like trucks, buses and farm equipment. They can also work in a variety of environments, including dealerships, repair shops, truck stops or even railroads!
Train for Diesel Technology Jobs at UTI
Diesel technicians fix and maintain the powerful machines that power our economy. They have big shoes to fill, so landing a diesel technology job won’t come easy, but Universal Technical Institute can help you prepare.
Request more information to speak with an Admissions Representative about your goals.
Campuses That Offer Diesel Technology Training
Universal Technical Institute of Illinois, Inc. is approved by the Division of Private Business and Vocational Schools of the Illinois Board of Higher Education.