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Diesel Tech Jobs in Texas (NOW HIRING)

Crete Carrier Corporation

Diesel Tech

Wilmer, TX · On-site

ROLE AND RESPONSIBILITIES * Inspects, diagnoses, and repairs brake systems, engines, electrical components, steering systems, transmissions, drive trains, and tires for tractors, trailers, and ...

TravelCenters of America

Diesel Tech-Mechanic

Rockwall, TX · On-site

$23.25 - $30.75/hr

... cutting edge technology and embarking on innovative alternative energy and sustainability ... As a Diesel Technician, you will provide accurate, efficient service to customers by ...

Crete Carrier Corporation

Diesel Tech

Wilmer, TX · On-site

ROLE AND RESPONSIBILITIES Inspects, diagnoses, and repairs brake systems, engines, electrical components, steering systems, transmissions, drive trains, and tires for tractors, trailers, and ...

TravelCenters of America

Diesel Tech-Mechanic

Amarillo, TX · On-site

$21.75 - $28.75/hr

... cutting edge technology and embarking on innovative alternative energy and sustainability ... As a Diesel Technician, you will provide accurate, efficient service to customers by ...

Crete Carrier Corporation

Diesel Tech

Wilmer, TX · On-site

ROLE AND RESPONSIBILITIES Inspects, diagnoses, and repairs brake systems, engines, electrical components, steering systems, transmissions, drive trains, and tires for tractors, trailers, and ...

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How much do diesel tech jobs pay per hour?

As of Aug 10, 2026, the average hourly pay for diesel tech in Texas is $28.67, according to ZipRecruiter salary data. Most workers in this role earn between $23.75 and $33.12 per hour, depending on experience, location, and employer.

Is being a diesel technician worth it?

A diesel technician repairs and maintains diesel engines in vehicles and equipment, often working in repair shops or on-site. The job offers steady employment, competitive wages, and opportunities for specialization and certification, but it requires physical work, technical skills, and ongoing training. Overall, it can be a rewarding career for those interested in mechanics and machinery maintenance.

Are diesel technicians in high demand?

Diesel technicians are in high demand due to the ongoing need for maintenance and repair of trucks, buses, and heavy equipment. The industry values skilled technicians with certifications and experience, and employment opportunities are expected to grow as transportation and logistics sectors expand.

What is a diesel tech?

A Diesel Tech, short for Diesel Technician, is a skilled professional who inspects, maintains, and repairs diesel engines and vehicles. They work on a variety of machinery, including trucks, buses, and construction equipment that run on diesel power. Diesel Techs diagnose mechanical and electrical problems, perform routine maintenance, and ensure that vehicles meet safety and emissions standards. This role requires specialized training in diesel engine systems and often involves using both manual and computerized diagnostic tools.

What are the key skills and qualifications needed to thrive as a diesel tech, and why are they important?

To thrive as a Diesel Tech, you need a solid understanding of diesel engines, mechanical systems, and diagnostics, usually backed by a technical diploma or ASE certification. Familiarity with diagnostic software, electronic control modules, and specialized hand and power tools is essential. Strong problem-solving skills, attention to detail, and effective communication set top performers apart. These abilities ensure accurate repairs, reliable maintenance, and safe operation of diesel-powered equipment in demanding environments.

What are some common challenges diesel techs face when diagnosing engine problems, and how can they address them?

Diesel Techs often encounter complex engine issues that can be difficult to diagnose due to the integration of electronic systems and advanced diagnostics in modern diesel vehicles. Common challenges include intermittent electrical faults, sensor failures, and issues that only appear under specific operating conditions. To overcome these, techs rely on continual training, up-to-date diagnostic tools, and collaboration with experienced colleagues. Staying current with manufacturer updates and communicating effectively within the service team are key to efficiently resolving tough problems and ensuring customer satisfaction.
What are the most commonly searched types of Diesel Tech jobs in Texas? The most popular types of Diesel Tech jobs in Texas are:
What are popular job titles related to Diesel Tech jobs in Texas? For Diesel Tech jobs in Texas, the most frequently searched job titles are:
What job categories do people searching Diesel Tech jobs in Texas look for? The top searched job categories for Diesel Tech jobs in Texas are:
What cities in Texas are hiring for Diesel Tech jobs? Cities in Texas with the most Diesel Tech job openings:
Diesel Tech jobs near you
Infographic showing various Diesel Tech job openings in Texas as of August 2026, with employment types broken down into 1% As Needed, 73% Full Time, 14% Part Time, 11% Contract, and 1% Nights. Highlights an 91% Physical, 2% Hybrid, and 7% Remote job distribution, with an average salary of $59,629 per year, or $28.7 per hour.

Diesel Tech

Crete Carrier Corporation

Wilmer, TX • On-site

Full-time

Re-posted yesterday

Crete Carrier rating

7.0

Company rating: 7.0 out of 10

Based on 25 frontline employees who took The Breakroom Quiz

212th of 360 rated logistics

Job description

ROLE AND RESPONSIBILITIES
* Inspects, diagnoses, and repairs brake systems, engines, electrical components, steering systems, transmissions, drive trains, and tires for tractors,
trailers, and refrigeration equipment
* Performs preventative maintenance services, including changing oil, checking fluids, inspecting batteries, testing lights, and lubricating equipment
* Establishes and maintains positive working relationships
* Receives and carries out instructions
* Maintains regular and predictable attendance
* Performs other duties as assigned.
REQUIRED SKILLS/ABILITIES
* Excellent verbal and written communication skills
* Extensive knowledge of all aspects of vehicle repair
* Excellent mechanical repair skills
* Excellent analytical and problem-solving skills
* Ability to visually diagnose mechanical issues
* Ability to read service and repair manuals
* Ability to perform repairs in a timely fashion
* Ability to read work orders
* Proficient with Microsoft Office Suite or related software
QUALIFICATIONS AND EDUCATION REQUIREMENTS
Associate degree; or one to two years of related experience and/or training; or equivalent combination of education and experience
PHYSICAL REQUIREMENTS
* Must be able to work safely in a noisy area with many odors present
* Ability to regularly lift 50 lbs. and occasionally lift up to 100lbs.
* Must be able to inspect vehicle to determine repairs needed
* Good vision to inspect repair work
* Must be able to bend, stretch, kneel, and squat to perform repairs and inspections
CERTIFICATES, LICENSES, AND REGISTRATIONS
ASE certified and DOT inspection certified as required by supervisor
EPA Certification for Federal Clean Air Act 609 as required by supervisor and/or location
EPA Certification for Federal Clean Air Act 608 as required by supervisor and/or location
Valid driver's license as required by supervisor, with CDL Class A driver's license preferred
OTHER
Must have own tools
Safety shoes (steel or composite toe) required

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