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Diesel Technology Jobs in Tennessee (NOW HIRING)

Red Classic

Diesel Tech

Nashville, TN · On-site

$30 - $35/hr

Mobile Diesel Technician (B) Job Overview The Mobile Technician B will repair and maintain all types of customer vehicles and equipment, including material handling, trailers, and diesel-powered ...

Red Classic

Diesel Tech

Memphis, TN · On-site

$30 - $35/hr

Mobile Diesel Technician (B) Job Overview The Mobile Technician B will repair and maintain all types of customer vehicles and equipment, including material handling, trailers, and diesel-powered ...

LV Petroleum

Experienced Diesel Technician

Franklin, TN · On-site

Staying updated with the latest diesel technology and repair techniques. * Ensuring compliance with safety regulations and industry standards. Requirements Qualifications for the Diesel Technician ...

New

LV Petroleum

Experienced Diesel Technician

Franklin, TN · On-site

Staying updated with the latest diesel technology and repair techniques. * Ensuring compliance with safety regulations and industry standards. Requirements Qualifications for the Diesel Technician ...

New

LV Petroleum

Experienced Diesel Technician

Franklin, TN · On-site

Staying updated with the latest diesel technology and repair techniques. * Ensuring compliance with safety regulations and industry standards. Requirements Qualifications for the Diesel Technician ...

New

TravelCenters of America

Diesel Tech-Mechanic

Denmark, TN · On-site

$22.75 - $30.25/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 ...

Woodall Grain Co.

Diesel Mechanic

Decherd, TN

$21.50 - $28.25/hr

Diesel technology certification preferred * 3-5 years of hands-on diesel repair experience preferred * Strong knowledge of heavy-duty truck systems, including hydraulics, brakes, and electrical ...

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Diesel Technology information

See Tennessee salary details

$13

$25

$35

How much do diesel technology jobs pay per hour?

As of Aug 8, 2026, the average hourly pay for diesel technology in Tennessee is $25.66, according to ZipRecruiter salary data. Most workers in this role earn between $21.83 and $28.80 per hour, depending on experience, location, and employer.

What are some common challenges diesel technicians face on the job, and how can they prepare for them?

Diesel technicians often encounter challenges such as diagnosing complex engine issues, keeping up with rapidly evolving technology, and working in physically demanding environments. Staying current with training and manufacturer certifications can help technicians tackle advanced electronic and computer-controlled systems. Additionally, strong problem-solving skills and effective communication with team members are essential for successfully addressing unexpected repairs and collaborating with other shop staff. Regularly reviewing service manuals and participating in ongoing education can also make adapting to new models and equipment smoother.

What is diesel technology?

Diesel technology refers to the study and application of diesel engines, which are commonly used in trucks, buses, construction equipment, and some cars. Professionals in diesel technology, often called diesel technicians or mechanics, diagnose, repair, and maintain diesel-powered vehicles and machinery. The field covers engine systems, fuel systems, electrical and electronic systems, and emission controls. Diesel technology is essential for keeping commercial transportation and heavy equipment running efficiently and safely.

What are the key skills and qualifications needed to thrive as a diesel technician?

To thrive as a Diesel Technician, you need a strong understanding of diesel engine systems, mechanical troubleshooting, and repair skills, typically supported by a technical diploma or ASE certification in diesel technology. Familiarity with diagnostic tools, computerized engine management systems, and specialized repair equipment is essential. Attention to detail, problem-solving ability, and effective communication are crucial soft skills for this role. These skills ensure accurate diagnostics, efficient repairs, and safe operation of diesel-powered vehicles and equipment.

What do you do in diesel technology?

A diesel technician diagnoses, repairs, and maintains diesel engines and related systems in vehicles and equipment. They use specialized tools and diagnostic equipment, often working in repair shops or service centers, and may need certifications such as ASE to ensure quality work.

What is the difference between Diesel Technology vs Diesel Mechanics?

AspectDiesel TechnologyDiesel Mechanics
CertificationsOften requires ASE certifications, technical diplomasTypically ASE certifications, on-the-job training
Work EnvironmentClassroom instruction, labs, some fieldworkGarage, repair shops, on-site vehicle repair
Job FocusDesign, diagnostics, maintenance planningRepair, troubleshooting, parts replacement
Industry UsageEducational institutions, fleet management, manufacturingRepair shops, transportation companies, dealerships

Diesel Technology professionals often focus on diagnostics, design, and maintenance planning, typically working in educational or fleet management settings. Diesel Mechanics primarily perform repairs and troubleshooting in repair shops or on-site locations. Both roles require similar certifications and industry knowledge but differ in job scope and work environment.

Are diesel technology in high demand?

Diesel technology professionals are in high demand due to the ongoing need for maintenance and repair of diesel engines in trucks, construction equipment, and industrial vehicles. The industry values skills in diagnostics, engine repair, and familiarity with tools like diagnostic scanners, with employment opportunities often increasing in transportation and heavy equipment sectors.

Is diesel technology a good career?

Diesel technology is a viable career that involves diagnosing, repairing, and maintaining diesel engines used in trucks, buses, and industrial equipment. It often requires technical training, certifications, and familiarity with diagnostic tools, offering stable employment opportunities in the transportation and heavy equipment sectors.
What are popular job titles related to Diesel Technology jobs in Tennessee? For Diesel Technology jobs in Tennessee, the most frequently searched job titles are:
What job categories do people searching Diesel Technology jobs in Tennessee look for? The top searched job categories for Diesel Technology jobs in Tennessee are:
What cities in Tennessee are hiring for Diesel Technology jobs? Cities in Tennessee with the most Diesel Technology job openings:
Diesel Technology jobs near you
Infographic showing various Diesel Technology job openings in Tennessee as of August 2026, with employment types broken down into 77% Full Time, 20% Part Time, and 3% Contract. Highlights an 84% Physical, 4% Hybrid, and 12% Remote job distribution, with an average salary of $53,366 per year, or $25.7 per hour.

Diesel Tech

Red Classic

Nashville, TN • On-site

$30 - $35/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 10 days ago

Red Classic rating

9.0

Company rating: 9.0 out of 10

Based on 8 frontline employees who took The Breakroom Quiz

Job description

Our Secret Ingredient is our Teammates. Join The Red Crew!
We offer great rewards, competitive pay, career advancement and growth opportunities!
  • Shift:Monday - Friday, 12:00pm- 8:30pm (hours may vary based on customer needs)
  • Pay Rate Starting at: $30.00- $35.00, based on skillset and experience
Full Time Teammates are also eligible for:
  • Hourly + Weekly Pay
  • Paid Training
  • Uniforms and cleaning servie provided
  • Safety shoes & eyewear provided
  • Paid Time Off plus paid holidays
  • 401(k) with Company matching on a dollar-for-dollar basis
  • Employee Stock Purchase Plan (ESPP)
  • Group Health Insurance - Medical, Dental, Vision & Disability
  • Basic and Supplemental Life Insurance

Refresh and Grow your Career with Us!
Mobile Diesel Technician (B)
Job Overview
The Mobile Technician B will repair and maintain all types of customer vehicles and equipment, including material handling, trailers, and diesel-powered equipment. The technician will perform job duties independently with limited supervision mentor and assist vehicle technicians as needed, complete Commercial Customer asset PMs and Repairs at remote Commercial Customer work sites. Must be equipped with personal hand tools, (removed box tools are stored in Service bed of truck).
Duties & Responsibilities
  • Perform basic electrical, mechanical diagnostic, and repair of customer vehicles and equipment,including material handling, trailers, and diesel-powered equipment
  • Ability to diagnose and repair automatic brake systems
  • Maintainaccurateparts inventory,researchesand resolve all discovered inventory discrepancies,and notifymaintenance management when a resolution is not available
  • Maintain the cleanliness and safety of work area and warehouse, perform other tasks asdeterminedand requested by management
  • Serve as a mentor for VehicleTechnicians B and C, may perform other duties as assigned
  • Perform other duties as assigned
Knowledge, Skills, & Abilities
  • Basic skills in welding and cutting torch operation
  • Basic diagnostic tool skills
  • Basic Computer knowledge
  • Professional and appropriate interaction with internal and external customers
  • Ability to schedule and prioritize daily tasks
  • The technician needs to provide their own tools
  • Ability to comprehend and follow verbal and written instructions
  • Tools, equipment, machinery and, or materials used
  • Operate power, hand, diagnostic tools, and material handling equipment
  • Must be capable of driving company equipment including class 8 tractors
  • Must be capable of driving and working out of a mobile shop truck
  • Must be able to work a exible schedule and potentially be able to vary the start and nish times including weekends and holidays
  • Must be able to lift 50lbs
  • Must be able to stand and walk for shift assigned must be able to work out in the elements at commercial customer work sites
  • Ability to work remotely at various commercial customer sites without direct supervision
Minimum Qualifications
  • Must be at least 18 years old
  • High school diploma or GED
  • Knowledge acquired through 3-5 years of relevant work experience
  • D.O.T. Brake Inspection certification
  • Ability to obtain DOT Medical Certificate
  • Valid Driver's License

Coca-Cola Consolidated is the nation's largest Coca-Cola bottler. Our diesel/fleet mechanics service external customers as well as Coca-Cola Consolidated fleet equipment. Technicians are employed by Coca Cola Consolidated, Inc and managed by Red Classic Transit, LLC.
Equal Opportunity Employer - All qualified applicants will be considered for employment without regard to disability, protected veteran status, or any other characteristic protected by applicable law.
Pay Range: 30.00-39.00 per_hour, General Benefits: Full Time Teammates are also eligible for:
  • Hourly + Weekly Pay
  • Paid Training
  • Uniforms and cleaning servie provided
  • Safety shoes & eyewear provided
  • Paid Time Off plus paid holidays
  • 401(k) with Company matching on a dollar-for-dollar basis
  • Employee Stock Purchase Plan (ESPP)
  • Group Health Insurance - Medical, Dental, Vision & Disability
  • Basic and Supplemental Life Insurance

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