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Diesel Mechanic Internship Jobs (NOW HIRING)

Bee Sweet Citrus

Farm Mechanic Internship

Fowler, CA · On-site

$17/hr

... Mechanics Team. This internship provides hands-on experience in maintaining and repairing farm ... Observe and assist in servicing diesel and propane engines. * Maintain a clean and safe work ...

Bee Sweet Citrus

Farm Mechanic Internship

Fowler, CA · On-site

... Mechanics Team. This internship provides hands-on experience in maintaining and repairing farm ... Observe and assist in servicing diesel and propane engines. * Maintain a clean and safe work ...

Ware County Government

Diesel Mechanic

Waycross, GA · On-site

$19.75 - $26/hr

Diesel Mechanic DEPARTMENT: Vehicle Maintenance, Ware County JOB SUMMARY: This position is ... internship or having had a similar position for one to two years. * Possession of or ability to ...

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Diesel Mechanic Internship information

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How much do diesel mechanic internship jobs pay per hour?

As of Jul 14, 2026, the average hourly pay for diesel mechanic internship in the United States is $24.81, according to ZipRecruiter salary data. Most workers in this role earn between $19.23 and $28.85 per hour, depending on experience, location, and employer.

Can you intern as a mechanic?

Yes, a diesel mechanic internship is a common way for individuals to gain hands-on experience in vehicle repair, maintenance, and diagnostics. Internships typically involve working under the supervision of experienced mechanics and may require basic knowledge of tools and safety procedures. They often serve as a stepping stone to full-time mechanic positions and may require enrollment in relevant training programs or certifications.

Can you learn to be a diesel mechanic through an apprenticeship?

Yes, a diesel mechanic internship often functions as an apprenticeship, providing hands-on training and experience under the supervision of experienced technicians. Many programs combine classroom instruction with practical work, helping interns develop skills in engine repair, diagnostics, and maintenance, which are essential for becoming a qualified diesel mechanic.

What other jobs can a diesel mechanic do?

A diesel mechanic can transition into roles such as heavy equipment technician, fleet maintenance supervisor, or service manager, utilizing skills in engine repair, diagnostics, and maintenance. They may also work in related fields like transportation, construction, or industrial equipment, often requiring certifications or specialized training. These roles typically involve similar technical skills and working in repair shops, garages, or on-site locations.

What types of tasks and responsibilities can I expect during a Diesel Mechanic Internship?

As a Diesel Mechanic Intern, you will assist experienced mechanics with inspecting, repairing, and maintaining diesel engines and related systems in vehicles or equipment. Common tasks include performing oil changes, replacing filters, checking fluid levels, keeping the work area organized, and learning to use diagnostic and hand tools safely. You may also help with documenting repairs, learning troubleshooting techniques, and supporting preventative maintenance schedules. This hands-on experience allows you to build practical skills while gaining exposure to shop practices, safety standards, and industry protocols.

What are the key skills and qualifications needed to thrive in the Diesel Mechanic Internship position, and why are they important?

To thrive as a Diesel Mechanic Intern, you should have a basic understanding of diesel engine systems, mechanical aptitude, and a relevant vocational or technical education. Familiarity with diagnostic tools, hand and power tools, and adherence to safety regulations is typically required, while some employers may prefer candidates actively pursuing certifications like ASE. Strong attention to detail, a willingness to learn, and effective teamwork and communication skills will help interns excel in shop environments. These skills are vital for diagnosing issues accurately, ensuring safety, and developing proficiency as a future diesel mechanic.

What is a Diesel Mechanic Internship job?

A Diesel Mechanic Internship is a hands-on learning experience where aspiring mechanics work under the supervision of experienced professionals to gain practical knowledge in diesel engine repair, maintenance, and diagnostics. Interns typically assist in inspecting, troubleshooting, and repairing diesel-powered vehicles and equipment. This role provides valuable industry experience, helping interns develop essential skills and prepare for a future career as a diesel mechanic.

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 often have specialized skills and may earn higher wages with additional certifications or advanced tools knowledge.
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Diesel Mechanic Internship jobs near you
Infographic showing various Diesel Mechanic Internship job openings in the United States as of July 2026, with employment types broken down into 95% Full Time, 4% Part Time, and 1% Nights. Highlights an 100% Physical job distribution, with an average salary of $51,613 per year, or $24.8 per hour.
DIESEL MECHANIC INTERNSHIP 2026 (Portland)

DIESEL MECHANIC INTERNSHIP 2026 (Portland)

Knife River Corporation

Sherwood, OR • On-site

Part-time

Re-posted 12 days ago

Knife River rating

7.7

Company rating: 7.7 out of 10

Based on 62 frontline employees who took The Breakroom Quiz

193rd of 527 rated manufacturers

Job description

Job Summary:
Knife River is a People-first company. Our team members are the key to our success, and we are committed to giving them the tools, training and time to do their jobs productively and go home safely each day. Our goal is to build strong teams that, in turn, build strong communities. Join our growing team today!
We are looking to add a Diesel Mechanic Intern to our team for Summer 2026 at one of our Portland, OR locations!
Minimum Qualifications:
- Pursuing a Higher Education degree in a related field. Must be currently enrolled!
- Interest in serving the materials/construction industry
- Ability to pass a pre-employment criminal background check and drug screen
- Display a professional and courteous attitude towards all team members
How to Apply:
To be considered for this position, candidates must complete and submit an employment application at jobs.kniferiver.com by the posting deadline noted above. If unable to complete an application online you may print and send completed application to any Knife River NW address or stop in one of our locations to complete an application. Knife River is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, age, color, religion, gender, gender identity, sexual orientation, national origin, disability, protected Veteran status or any other protected category under applicable state/federal law.
If you are an individual with a qualified disability as defined by federal, state, or local law and require a reasonable accommodation to complete any part of the application for any reason, please contact your state employment agency or you may call 541-693-5900 to speak with a human resources representative.
Subject to pre-employment drug testing and background check.
Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities
This employer is required to notify all applicants of their rights pursuant to federal employment laws. For further information, please review the Know Your Rights notice from the Department of Labor.

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