Diesel Mechanic

Job Summary

As a Mechanic Technician, you will work under general supervision and be responsible for diagnosing, repairing and maintaining a variety of vehicles and mechanical equipment. You will utilize your technical expertise and problem‑solving skills to ensure the safe and efficient operation of machinery, vehicles, and systems. This role requires a strong mechanical aptitude, attention to detail, and a commitment to quality workmanship.

Must have all required tools to fulfill the responsibilities and requirements of the job.

• Maintain a clean, safe work area in compliance with Corporate/OSHA Standards, and perform all work in accordance with established safety procedures, including Hazardous Energy Control Procedures (HECP) and Personal Protective Equipment (PPE).
• Communicate directions and specifications verbally and in writing to team members.
• Demonstrate high quality work, performed with limited repeat repairs and within Standard Repair Times (SRTs).
• Demonstrate ability to aid and train other technicians in repairs and WM procedures and policies.
• Use time effectively; prevent irrelevant issues or distractions from interfering with work completion.
• Document Work and Parts Usage:
  Maintain accurate records of work performed, including repairs, replacements and maintenance tasks. Record parts usage, labor hours and diagnostic findings utilizing fleet maintenance software.
• Test and Adjust Systems:
  Test vehicle systems and components to ensure proper functionality and alignment. Adjust settings, calibrate sensors and perform fine‑tuning as necessary to optimize performance and efficiency.
• Diagnose Mechanical Issues:
  Perform diagnostic tests to identify mechanical problems and malfunctions in vehicles, engines and equipment. Use specialized tools and equipment to troubleshoot issues and determine the most effective repair solutions.
• Complete required paperwork utilizing fleet maintenance software program associated with repairing vehicles, documenting parts usage and accounting for repair times.
• Repair and replace components:
  Conduct repairs and replacements on engines, transmissions, brakes, steering systems, electrical systems and other mechanical components. Follow manufacturer specifications and safety guidelines to ensure quality repairs and optimal performance.
• Maintain tools and equipment:
  Properly maintain and care for tools, equipment and shop facilities to ensure they are in good working condition. Keep work areas clean, organized and free of hazards to promote a safe and efficient work environment.
• Provide support:
  Collaborate with other technicians, mechanics and supervisors to troubleshoot complex issues and share knowledge and expertise. Offer technical guidance and assistance to junior staff members as needed.
• Estimate time and material costs on vehicle repairs, requisition new parts and communicate immediately if additional work is needed or if repairs cannot be completed within SRTs.
• Perform service calls and appropriate emergency breakdown repairs.
• Complete all assigned mandatory online and in‑class training modules.

• 2 years as a mechanic technician working on heavy equipment, trucks or similar role, preferably in a diesel, automotive, construction or industrial setting.
• 2 years inspecting, troubleshooting and repairing trucks and stationary equipment.
• Must be at least 18 years of age and legally eligible to work in the country where the position is located.
• Valid driver’s license upon hire.

• High school diploma or GED (accredited).
• In some circumstances, a valid driver’s license may not be required upon hire.
• Certification from a technical school or vocational training program in automotive technology or a related field.
• Certificate in electrical diagnostics.
• Applicable ASE certifications.

• Lifting > 50 lbs
• Carrying 20–50 lbs
• Pushing > 50 lbs
• Pulling 20–50 lbs
• Climbing
• Stooping
• Kneeling
• Crouching
• Reaching
• Feeling
• Standing
• Walking
• Grasping
• Talking
• Hearing
• Repetitive motions
• Eye/hand/foot coordination

At WM, each eligible employee receives a competitive total compensation package that…