DIESEL TECHNICIAN RESUME EXAMPLE

Updated: Mar 15, 2025 - The Diesel Technician perform routine maintenance, build and assemble motors for diesel or gas trucks, and troubleshoot mechanical problems to ensure machinery operates efficiently. This position analyzes and diagnoses issues, creates repair plans, and adheres to state, federal, and company compliance requirements. Regular maintenance, repair of semi-trucks, and close coordination with the shop manager ensure equipment reliability and workshop safety.

Tips for Diesel Technician Skills and Responsibilities on a Resume

1. Diesel Technician, Apex Truck Services, Fremont, CA

Job Summary:

  • Prepare heavy-duty vehicles for testing, including replacing components and installing measurement instrumentation
  • Work closely with engineering staff to ensure engines and vehicles are performing as requested during testing
  • Maintain, troubleshoot and repair test engines and vehicles
  • Maintain the highest level of documentation, work area cleanliness and organization
  • Keep abreast of new technologies
  • Perform duties safely and efficiently with minimal supervision
  • Performs scheduled preventive maintenance and service inspections on a variety of vehicles
  • Performs diagnostic and repair work on all types of vehicles
  • Completes required paperwork with regard to repair orders and parts usage
  • Owns and maintains the proper hand tools to perform job functions
  • Follow orders of the shop foreman or other supervisor
  • Identifies and recommends actions to improve operating efficiency.


Skills on Resume:   

  • Mechanical Aptitude (Hard Skills)
  • Technical Troubleshooting (Hard Skills)
  • Preventive Maintenance (Hard Skills)
  • Documentation Skills (Hard Skills)
  • Attention to Detail (Soft Skills)
  • Independent Work (Soft Skills)
  • Adaptability (Soft Skills)
  • Tool Management (Hard Skills)

2. Diesel Technician, Greenline Fleet Solutions, Tulsa, OK

Job Summary:

  • Perform routine maintenance on machinery or automotive vehicles
  • Build and assemble motors or mechanical components according to requirements (Diesel or gas trucks)
  • Troubleshoot reported problems and resolve them in a timely manner
  • Analyze and diagnose mechanical issues
  • Create a plan of action for all repairs
  • Follow checklists and protocols while conducting repairs
  • Regularly clean and maintain tools and equipment
  • Ensure a safe and organized work environment
  • Keep machinery in good working condition
  • Repairs and maintains semi-trucks and related equipment including basic service, transmission replacements, and engine troubleshooting.
  • Administers fleet maintenance and assists in troubleshooting problems with equipment.
  • Ensures compliance on a day-to-day basis with State, Federal and Company requirements.
  • Works closely with the shop manager providing the status of maintenance and job completion.


Skills on Resume: 

  • Routine Maintenance (Hard Skills)
  • Assembly (Hard Skills)
  • Troubleshooting (Hard Skills)
  • Diagnostics (Hard Skills)
  • Planning (Soft Skills)
  • Compliance (Soft Skills)
  • Tool Maintenance (Hard Skills)
  • Safety (Soft Skills)

3. Diesel Technician, Northstar Equipment Repair, Billings, MT

Job Summary:

  • Perform work as outlined on repair order with efficiency and accuracy in accordance with dealership and factory standards.
  • Diagnose the cause of any malfunction and perform the repair in a timely manner.
  • Document all steps that were taken to determine were not able to duplicate the concern on the no problem found form
  • Attach the form to the repair order.
  • Communicate with parts department to obtain needed parts.
  • Return all warranty parts to the parts department 
  • Parts Sales Representative stamp, sign, and date the repair order for each warranty part returned.
  • Return all parts that have a core charge to the parts department in the original packaging.
  • Save and tag any parts requested by a customer (except for any warranty parts).
  • Examine the vehicle to determine if additional safety or service work
  • Recommended and provide a complete estimate to Service Advisor before any repairs are started.


Skills on Resume: 

  • Repair Efficiency (Hard Skills)
  • Diagnostics (Hard Skills)
  • Documentation (Soft Skills)
  • Communication (Soft Skills)
  • Parts Management (Hard Skills)
  • Warranty Handling (Hard Skills)
  • Safety Inspection (Hard Skills)
  • Estimation (Soft Skills)
Relevant Information