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Diesel Mechanic Helper Jobs (NOW HIRING)

Maximum Tank Transport

Diesel Mechanic Helper

Amarillo, TX · On-site

$15 - $20/hr

Maximum Tank Transport, LLC in Amarillo, TX is hiring a full-time Diesel/Trailer Mechanic helper. The helper will assist the lead mechanic in the repair and diagnosis of various components on class 8 ...

Maximum Tank Transport

Diesel Mechanic Helper

Amarillo, TX · On-site

$15 - $20/hr

Maximum Tank Transport, LLC in Amarillo, TX is hiring a full-time Diesel/Trailer Mechanic helper. The helper will assist the lead mechanic in the repair and diagnosis of various components on class 8 ...

Riley's Auto And Diesel Repairs

Mechanic Helper

Lacombe, LA · On-site

$15.25 - $19/hr

Riley's Auto And Diesel Repair in Lacombe, LA seeks a skilled Mechanic Helper. Qualifications: * Must have relevant experience and own tools. Job Summary: We are seeking a skilled Mechanic to join ...

A1 TRANSMISSION & MARINE INC

Mechanic Helper

Hayward, CA

$20.25 - $25.25/hr

Moreover, candidates should display a willingness to learn new skills and knowledge in Diesel ... Mechanic Helper Job Responsibilities and Duties: * Assists mechanic in repairing and maintaining ...

Job Openings

Mechanic Helper

Ponca City, OK · On-site

$14 - $17.25/hr

Mechanic Helper must have some knowledge of both diesel and regular engine vehicles. Will change and fix flats, change oil, etc. Will assist the mechanic in all aspects of maintenance and repair.

Russell Marine LLC

Mechanic Helper

Channelview, TX · On-site

$15.25 - $19/hr

Working under the guidance of senior mechanics, the Mechanic Helper supports diagnostics, performs ... Vocational or technical training in diesel mechanics, hydraulics, or heavy equipment repair.

A1 TRANSMISSION & MARINE INC

Mechanic Helper

Hayward, CA · On-site

$20.25 - $25.25/hr

Moreover, candidates should display a willingness to learn new skills and knowledge in Diesel ... Mechanic Helper Job Responsibilities and Duties: * Assists mechanic in repairing and maintaining ...

Panhandle Lift Solutions

MECHANIC HELPER

Cambridge, OH · On-site

$15.75 - $19.50/hr

The Mechanic Helper assists with the maintenance, inspection, and repair of heavy-duty trucks ... Previous experience in trucking, oilfield services, diesel repair, construction, or a related field ...

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Diesel Mechanic Helper information

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$14

$28

$38

How much do diesel mechanic helper jobs pay per hour?

As of Sep 13, 2026, the average hourly pay for diesel mechanic helper 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 helper?

A Diesel Mechanic Helper assists diesel mechanics in maintaining, repairing, and inspecting diesel engines and vehicles. Their duties include handling tools, cleaning parts, performing basic maintenance tasks, and ensuring the work area is organized. They may also help diagnose issues and replace faulty components under supervision. This role provides hands-on experience and is a great stepping stone for becoming a certified diesel mechanic.

What does a diesel mechanic helper do?

A typical day for a Diesel Mechanic Helper involves assisting lead mechanics with inspecting, servicing, and repairing diesel engines and related machinery. Tasks often include preparing tools and parts, performing routine maintenance like oil changes or filter replacements, cleaning work areas, and keeping accurate records of completed tasks. The role frequently requires working in shop settings, sometimes outdoors, and collaborating closely with other mechanics and supervisors. This hands-on experience not only builds technical skills but can also serve as a stepping stone to more advanced mechanic roles over time.

What skills and qualifications are needed to be a diesel mechanic helper?

To thrive as a Diesel Mechanic Helper, you need a basic understanding of diesel engine components, hand tools, and mechanical systems, often gained through a high school diploma or trade school courses. Familiarity with diagnostic equipment, pneumatic tools, and safety protocols is important and some employers may require OSHA certifications. Strong teamwork, reliability, and a willingness to learn new skills make candidates stand out. These abilities ensure you can effectively support lead mechanics, maintain safety, and grow within a fast-paced maintenance environment.

How much do diesel mechanic helpers make in the US?

Diesel mechanic helpers in the US typically earn an average hourly wage of around $15 to $20, which translates to approximately $31,000 to $41,600 annually for full-time work. Wages can vary based on experience, location, and whether they have certifications or specialized skills such as working with diagnostic tools or heavy-duty engines.
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Diesel Mechanic Helper jobs near you
Infographic showing various Diesel Mechanic Helper job openings in the United States as of September 2026, with employment types broken down into 77% Full Time, 21% Part Time, and 2% Nights. Highlights an 99% Physical, and 1% Remote job distribution, with an average salary of $58,798 per year, or $28.3 per hour.

Diesel Mechanic Helper

Amarillo, TX • On-site

Maximum Tank Transport
See more jobs at Maximum Tank Transportexternal

$15 - $20/hr

Full-time

Medical, PTO

Re-posted 23 days ago

Job description

Maximum Tank Transport, LLC in Amarillo, TX is hiring a full-time Diesel/Trailer Mechanic helper.  The helper will assist the lead mechanic in the repair and diagnosis of various components on class 8 trucks and trailers.
Expectations include assisting the lead mechanic in repairs such as:
  • Clutches.
  • Wheel seals.
  • Tires.
  • PTO's.
  • Air brake systems.
  • Suspension.
  • Electrical Systems.
  • Heating/AC.
  • Preventative Maintenance.
  • Various property/shop maintenance such as cleaning, organizing, and yard work.

Qualifications:
  • Bilingual preferred.
  • Proficiency in the use of various shop tools.
  • Valid driver's license required, current Class A CDL with Air Brakes a plus.
  • Must be very dependable, full-time attendance is essential.

Benefits
  • Medical.
  • Paid Vacation.
  • Paid Holidays.
  • Bonus.