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Diesel Mechanic

Service International of SWLA
Sulphur, LA Full Time
POSTED ON 10/17/2026
AVAILABLE BEFORE 2/13/2027

Job Summary

We are looking for a dependable, experienced Diesel Mechanic to join our team. In this role, you will be responsible for diagnosing, repairing, and maintaining our fleet of class 9 trucks, pneumatic bulk trailers, and water tanker trailers . Your expertise will ensure optimal performance, safety, and reliability of our fleet.

Responsibilities

  • Perform preventative maintenance and routine service on Class 9 trucks and heavy-duty trailers
  • Diagnose and repair diesel engines, electrical systems, brakes, suspension, steering, and other mechanical systems
  • Inspect and maintain pneumatic bulk and water tanker trailers
  • Troubleshoot equipment issues and complete repairs efficiently
  • Perform FMCSA annual inspections and DOT-related inspections and repairs
  • Identify potential maintenance issues before they result in equipment downtime
  • Maintain accurate records of repairs and maintenance performed
  • Work closely with drivers and management to address equipment concerns
  • Help keep the fleet safe, compliant, and operational
  • Keep the shop, tools, and work areas clean and organized

Requirements

  • 3 years of proven experience as a Diesel or Heavy-Duty Truck Mechanic
  • Experience working on Class 8 or Class 9 commercial trucks
  • Fluent with JPRO, Davie 4 and Service Ranger
  • Must be efficient with PACCAR systems
  • Strong mechanical diagnostic and troubleshooting skills
  • Experience maintaining and repairing heavy-duty trailers, including pneumatic and water tanker trailers
  • Strong knowledge of diesel engines, air brake systems, suspension, steering, and other heavy-duty truck systems
  • Proficiency in electrical diagnostics, reading schematics, troubleshooting, and diagnosing heavy equipment systems
  • Ability to work independently, prioritize repairs, and complete work efficiently
  • Dependable, safety-minded, and takes pride in quality workmanship
  • Knowledge of DOT/FMCSA commercial vehicle inspection requirements
  • Qualified, or able to become qualified, to perform FMCSA annual inspections under 49 CFR §396.19
  • CDL is a plus, but not required

Schedule & Pay

  • Monday–Friday, 7:00 AM–5:00 PM
  • 45 hours per week
  • Set weekly pay rate based on experience
  • Occasional weekend work depending on repairs and fleet needs
  • Full-time, steady schedule

Join us if you're a dependable, experienced mechanic looking for a great opportunity with a consistent schedule, steady weekly pay, and the opportunity to take ownership of maintaining an established commercial fleet!

Pay: $1,000.00 - $1,300.00 per week

People with a criminal record are encouraged to apply

Work Location: In person

Salary : $1,000 - $1,300

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