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Diesel Mechanic Helper Jobs in Texas (NOW HIRING)

Diesel Mechanic Helper

Amarillo, TX ยท 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 ...

Diesel Mechanic Helper

Amarillo, TX ยท 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 ...

Mechanic Helper

Channelview, TX ยท 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.

Mechanic Helper

Dallas, TX ยท On-site

$17.50 - $21.75/hr

Key Responsibilities: * Assist an experienced automotive mechanic service and repair of all fleet ... Operational knowledge of diesel equipment and tools normally associated with the troubleshooting ...

Mechanic Helper

Dallas, TX ยท On-site

$17.50 - $21.75/hr

Key Responsibilities: * Assist an experienced automotive mechanic service and repair of all fleet ... Operational knowledge of diesel equipment and tools normally associated with the troubleshooting ...

Mechanic Helper

Dallas, TX ยท On-site

$17.50 - $21.75/hr

Key Responsibilities: * Assist an experienced automotive mechanic service and repair of all fleet ... Operational knowledge of diesel equipment and tools normally associated with the troubleshooting ...

Mechanic Helper

Dallas, TX ยท On-site

$17.50 - $21.75/hr

Key Responsibilities: * Assist an experienced automotive mechanic service and repair of all fleet ... Operational knowledge of diesel equipment and tools normally associated with the troubleshooting ...

Mechanic Helper

Dallas, TX ยท On-site

$17.50 - $21.75/hr

Key Responsibilities: * Assist an experienced automotive mechanic service and repair of all fleet ... Operational knowledge of diesel equipment and tools normally associated with the troubleshooting ...

Mechanic Helper

Dallas, TX ยท On-site

$17.50 - $21.75/hr

Key Responsibilities: * Assist an experienced automotive mechanic service and repair of all fleet ... Operational knowledge of diesel equipment and tools normally associated with the troubleshooting ...

Mechanic Helper

Dallas, TX ยท On-site

$26/hr

Key Responsibilities: * Assist an experienced automotive mechanic service and repair of all fleet ... Operational knowledge of diesel equipment and tools normally associated with the troubleshooting ...

Mechanic Helper

Harlingen, TX ยท On-site

$17.25 - $21.50/hr

Job Title Mechanic Helper Location Harlingen - Harlingen, TX 78550 US (Primary) # of Hires Needed 1 ... Tunes gas and diesel engines, services valves, fuel filters and turbo chargers, and pressure checks ...

Mechanic Helper

El Paso, TX ยท On-site

$16 - $20/hr

The Motor Vehicle Mechanic Helper performs a variety of tasks such as washing, cleaning, and ... Tunes gas and diesel engines, services valves, fuel filters and turbo chargers, and pressure checks ...

Diesel Mechanic

Houston, TX ยท On-site

$20 - $22/hr

Diesel Mechanic * Competitive pay $20.00 - $22.00 an hour DOE * Temp to hire. * The position is in ... With our extensive industry experience, we are dedicated to helping you achieve your professional ...

Mechanic Helper

Harlingen, TX

$17.25 - $21.50/hr

The Motor Vehicle Mechanic Helper performs a variety of tasks such as washing, cleaning, and ... Tunes gas and diesel engines, services valves, fuel filters and turbo chargers, and pressure checks ...

Mechanic Helper

El Paso, TX

$16 - $20/hr

The Motor Vehicle Mechanic Helper performs a variety of tasks such as washing, cleaning, and ... Tunes gas and diesel engines, services valves, fuel filters and turbo chargers, and pressure checks ...

We are seeking an experienced Diesel Mechanic to inspect, diagnose, repair, and maintain our fleet ... Must be able to obtain a CDL - we'll help cover the cost * Must be able to do shift work ...

Diesel Mechanic

Dallas, TX ยท On-site

$30.34/hr

Overview We are seeking an experienced Diesel Mechanic to inspect, diagnose, repair, and maintain ... Must be able to obtain a CDL - we'll help cover the cost * Must be able to do shift work ...

Diesel Mechanic

Tyler, TX ยท On-site

$23.50 - $31/hr

The experience in helping Great Southern's customers thrive on Just-in-Time inventory management ... Our Diesel Mechanics play an important role in ensuring that our equipment runs properly. You will ...

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Diesel Mechanic Helper information

See Texas salary details

$13

$26

$36

How much do diesel mechanic helper jobs pay per hour?

As of Aug 28, 2026, the average hourly pay for diesel mechanic helper in Texas is $26.34, according to ZipRecruiter salary data. Most workers in this role earn between $22.40 and $29.57 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.

What are the most commonly searched types of Diesel Mechanic jobs in Texas?

The most popular types of Diesel Mechanic jobs in Texas are:

What are popular job titles related to Diesel Mechanic Helper jobs in Texas?

For Diesel Mechanic Helper jobs in Texas, the most frequently searched job titles are:

What cities in Texas are hiring for Diesel Mechanic Helper jobs?

Cities in Texas with the most Diesel Mechanic Helper job openings:

Infographic showing various Diesel Mechanic Helper job openings in Texas as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $54,779 per year, or $26.3 per hour.

Diesel Mechanic Helper

Maximum Tank Transport

Amarillo, TX โ€ข On-site

$15 - $20/hr

Full-time

Medical, PTO

Re-posted 7 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.