Demo

Diesel Technician/Mechanic

Jason Lewis Automotive CDJR
Sparta, TN Full Time
POSTED ON 10/24/2026
AVAILABLE BEFORE 2/20/2027

Job Summary

$5,000 SIGN ON BONUS! We are seeking a highly skilled and motivated Diesel Technician/Mechanic to join our dynamic team. In this role, you will be responsible for diagnosing, repairing, and maintaining a wide range of heavy-duty equipment, including trucks, construction machinery, and industrial systems. Your expertise will ensure that all equipment operates safely, efficiently, and reliably, supporting our commitment to excellence in service and safety. This position offers an exciting opportunity for technicians with a passion for heavy equipment repair and a desire to work with diverse machinery in a fast-paced environment.

EXPERIENCE RAM/ CUMMINS DIESEL PREFERRED

Duties

  • Perform comprehensive diagnostics and repairs on diesel engines, transmissions, hydraulic systems, air brakes, suspension components, and electrical systems across various heavy equipment and vehicles.
  • Conduct routine maintenance such as oil changes, tire service, brake repairs, alignment checks, and system inspections to prevent future issues.
  • Utilize schematics, technical manuals, and diagnostic tools to troubleshoot complex mechanical and electrical problems accurately.
  • Fabricate or modify parts using welding, hand tools, power tools, and fabrication techniques to meet specific repair needs or customizations.
  • Operate heavy machinery such as excavators, cranes, forklifts, and tractor-trailers safely and efficiently during maintenance or repair procedures.
  • Assist with assembly and disassembly of equipment components for repairs or upgrades while adhering to safety standards.
  • Maintain detailed service records, inspection reports, and logs of all work performed to ensure compliance with safety regulations and company policies.

Experience

  • Proven experience working as a Diesel Technician or Heavy Equipment Mechanic within a dealership or industrial environment.
  • Strong knowledge of automotive diagnostics combined with hands-on experience repairing farm machinery, industrial equipment, or heavy trucks.
  • Familiarity with Caterpillar (CAT) equipment, hydraulic systems, HVAC systems in vehicles/equipment, and electronic diagnostic tools.
  • Skilled in the use of hand tools, power tools, welding equipment, and other fabrication tools necessary for repairs.
  • Experience with vehicle maintenance including tire service, shocks & struts replacement, suspension work, and brake repair.
  • Ability to read schematics accurately and interpret technical manuals for troubleshooting complex vehicle systems.
  • Excellent mechanical knowledge complemented by strong customer service skills to communicate effectively with clients and team members.

Join us in delivering top-tier service through expert repairs on heavy-duty machinery! We value energetic professionals eager to grow their skills in a collaborative environment that emphasizes safety, quality workmanship, and continuous improvement. All positions are paid roles committed to supporting your career development in the diesel mechanics field!

Pay: $30.65 - $41.91 per hour

Expected hours: No less than 40.0 per week

Benefits:

  • Dental insurance
  • Employee discount
  • Health insurance
  • Life insurance
  • Paid time off
  • Professional development assistance

Work Location: In person

Salary : $31 - $42

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