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Entry Level Diesel Tech Jobs in Oklahoma (NOW HIRING)

MERC Mechanic

Lindsay, OK · On-site

$19.25 - $26.75/hr

Looking for entry level mechanics that recently graduated with a Votech Certification in Heavy Truck / Diesel Technology to highly experienced mechanics that have extensive knowledge in Heavy Truck ...

MERC Mechanic

Lindsay, OK

$19.25 - $26.75/hr

Looking for entry level mechanics that recently graduated with a Votech Certification in Heavy Truck / Diesel Technology to highly experienced mechanics that have extensive knowledge in Heavy Truck ...

... entry-level Mechanic role * Able to perform safety inspections of equipment and prepare safety ... technology and physical assets. At XPO, we look for employees who like a challenge and can ...

... Tech IV, Boss Shops is an industry leader in full range Diesel repair. Boss Shops has many benefits ... The Entry Level Shop Technician is responsible for performing entry level mechanical repairs in a ...

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Entry Level Diesel Tech information

See Oklahoma salary details

$13

$28

$42

How much do entry level diesel tech jobs pay per hour?

As of Aug 14, 2026, the average hourly pay for entry level diesel tech in Oklahoma is $28.41, according to ZipRecruiter salary data. Most workers in this role earn between $23.51 and $32.84 per hour, depending on experience, location, and employer.

What is the difference between Entry Level Diesel Tech vs Diesel Service Technician?

AspectEntry Level Diesel TechDiesel Service Technician
CertificationsBasic diesel mechanic certifications, such as ASE Entry LevelAdvanced certifications, including ASE Master Diesel Technician
Work EnvironmentGarages, repair shops, dealershipsSimilar environments, often with more complex diagnostics
Job ResponsibilitiesBasic repairs, routine maintenance, inspectionsMore complex repairs, troubleshooting, system diagnostics

Entry Level Diesel Techs typically perform basic maintenance and repairs with foundational certifications, while Diesel Service Technicians handle more complex diagnostics and repairs, often requiring advanced certifications. Both roles are found in similar work environments within the automotive and trucking industries, but Diesel Service Technicians usually have more experience and specialized skills.

What are the key skills and qualifications needed to thrive as an entry level diesel tech?

To thrive as an Entry Level Diesel Tech, you need foundational knowledge of diesel engine mechanics, vehicle systems, and a high school diploma or technical certification in diesel technology. Familiarity with diagnostic tools, repair manuals, and shop management software is typically required. Strong problem-solving skills, attention to detail, and a willingness to learn help individuals excel in this role. These skills ensure accurate diagnostics, effective repairs, and safe, efficient service in a demanding automotive environment.

What is an entry level diesel tech?

An Entry Level Diesel Tech, or Entry Level Diesel Technician, is a professional who assists in the maintenance, repair, and inspection of diesel engines and vehicles under the supervision of senior technicians. They perform basic tasks like oil changes, filter replacements, and diagnostic checks while learning more advanced repair techniques on the job. This role is ideal for individuals who have recently completed a technical training program or have some hands-on experience with automotive or diesel engines. Entry Level Diesel Techs gain practical experience and develop skills necessary for more advanced positions in the diesel technology field.

What types of hands-on training and mentorship can an entry level diesel tech expect during their first year on the job?

As an Entry Level Diesel Tech, you can typically expect a combination of structured on-the-job training and mentorship from experienced technicians during your first year. You'll likely start with basic maintenance tasks, such as oil changes, filter replacements, and inspections, gradually taking on more complex repairs as you demonstrate proficiency. Most shops foster a collaborative environment where senior techs provide guidance, answer questions, and occasionally supervise your work to ensure safety and quality. This supportive structure is designed to help you build confidence, develop technical skills, and prepare for more advanced responsibilities as you progress in your career.

What are the most commonly searched types of Diesel Tech jobs in Oklahoma?

The most popular types of Diesel Tech jobs in Oklahoma are:

What cities in Oklahoma are hiring for Entry Level Diesel Tech jobs?

Cities in Oklahoma with the most Entry Level Diesel Tech job openings:

Infographic showing various Entry Level Diesel Tech job openings in Oklahoma as of August 2026, with employment types broken down into 2% As Needed, 71% Full Time, 15% Part Time, 11% Contract, and 1% Nights. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $59,097 per year, or $28.4 per hour.

$19.25 - $26.75/hr

Full-time

Re-posted 20 days ago


Job description

Entry level to highly experienced Industrial/Heavy Equipment Mechanic. Background in Mobile Industrial Equipment, specifically around the Oilfield Servicing Industry. Looking for entry level mechanics that recently graduated with a Votech Certification in Heavy Truck / Diesel Technology to highly experienced mechanics that have extensive knowledge in Heavy Truck / Diesel Engine Technology, Industrial & Mobile Hydraulic Equipment, and Oilfield Servicing Equipment. Oilfield Servicing Equipment examples include: Coil Tubing Equipment, Hydraulic Workover/Snubbing Equipment, Oilfield & Industrial Nitrogen Equipment, Wireline Equipment, and Oilfield Pumping Equipment.
Entry Level Applicants need to have a Heavy Truck / Diesel Engine Technology Certification from a Vocational School.
Experienced Level Applicants need to have a proven track record of experience in Heavy Truck / Diesel Engines and Industrial/Heavy Mobile Equipment. Also, having experience at Heavy Truck DOT repairs and performing Automotive Vehicle Inspections (AVI)'s. Being able to give examples, with references, of equipment that the applicant has worked on to determine necessary experience.
RECOMMENDED
Entry Level Applicants are recommended to have passed or are in the process of passing the ASE (Automotive Service Excellence) Entry Level Exams to become a ASE Entry Level Certified.
Experienced Level Applicants are recommended to have passed or are in the process of passing the ASE (Automotive Service Excellence) Heavy Truck / Diesel (T Series) Exams to get either a Certification as a ASE Heavy Truck / Diesel Mechanic or ASE Master Heavy Truck / Diesel Mechanic. Also, Experienced Level Applications are encouraged to have a passed or are trying to pass the Fluid Power Society (FPS) Hydraulic Mechanic Certification.
Other duties as assigned.
Equal Opportunity Employment