Diesel Technician

Ozark Motor Lines, Inc.; Memphis (TN); On-site; USD 50,000 - 70,000; Full time

Job summary

Ozark Motor Lines, Inc. is seeking skilled Diesel Technicians to join our team in the transportation industry. You will diagnose, repair, and maintain diesel engines and related systems to keep our fleet reliable, safe, and operating efficiently across service routes.

The role requires a keen eye for detail, strong mechanical aptitude, and the ability to work independently or as part of a team. Up‑to‑date diagnostic tools and hands‑on experience with diesel technology are essential for success.

Qualifications

• Knowledge of diesel engines and heavy‑duty trucks.
• Ability to diagnose mechanical/electrical faults using manuals and tools.
• Experience with computerized diagnostic equipment and wiring diagrams.

Responsibilities

• Perform routine maintenance and inspections on diesel engines and related systems.
• Diagnose faults using diagnostic tools and manual methods.
• Repair or replace faulty components such as DEF pumps, brakes, and wiring.
• Maintain accurate service records and parts usage.
• Ensure repairs meet safety regulations and company standards.
• Stay updated with diesel technology advancements and training.

Skills

Diesel engines knowledge

Electrical systems

Troubleshooting

Tools

Diagnostic equipment

Wiring diagrams

Job description

Ozark Motor Lines, Inc. is seeking skilled and dedicated Diesel Technicians to join our team in the transportation industry.

As a Diesel Technician, you will play a critical role in ensuring the reliability, safety, and efficiency of our fleet. You will be responsible for diagnosing, repairing, and maintaining diesel engines and related systems, including fuel systems, electrical components, and brake systems. This position requires a keen eye for detail, strong mechanical aptitude, and the ability to work independently or as part of a team. You will be working with up-to-date diagnostic tools and equipment to identify mechanical and electrical issues and implement effective solutions.

If you have experience in diesel engine maintenance and repair, and you are looking to grow your career in a reputable and dynamic company, this is an opportunity for you to make a significant impact while advancing your skills and knowledge in the transportation industry.

Key Responsibilities

• Perform routine maintenance and inspection on diesel engines and related vehicle systems to ensure operational efficiency.
• Diagnose mechanical, electrical, and electronic faults using diagnostic tools and manual inspection methods.
• Repair or replace faulty components such as DEF pumps, brakes, and electrical wiring.
• Maintain accurate records for services performed, parts used and vehicle performance.
• Ensure all repairs comply with safety regulations and company standards.
• Keep up to date with the latest diesel technology advancements and training.

Requirements

• Proven experience as a Diesel Technician or a similar role in the transportation or trucking industry.
• Valid driver’s license and the ability to operate commercial vehicles preferred.
• Strong knowledge of diesel engines, heavy-duty trucks, electrical components, and related mechanical systems
• Ability to read and interpret technical manuals, wiring diagrams, and service bulletins.
• Familiarity with computerized diagnostic equipment and tools.
• Excellent critical thinking skills and mechanical aptitude

About Ozark Motor Lines

Ozark Motor Lines, Inc. partners with drivers across the Mid-South to keep vital supply chains moving. We offer truckload, dedicated, and intermodal services throughout the eastern United States, with terminals located in Tennessee, Missouri, North Carolina, and Kentucky. We're currently hiring experienced company drivers and contracting with owner-operators for both regional and OTR routes. New to the industry? Explore our paid training programs to get started on the road.

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