Leonardo Martinez
Warhorse Transportation
El Paso,Texas
1
Certification
2
years of professional experience
Experienced Diesel Mechanic specializing in advanced diagnostics, A/C system repair, and brake systems. Proven ability in preventive maintenance and compliance with workplace safety standards.
Work History
Lead Diesel Mechanic
6 Months- I am responsible for the maintenance and preventive care of 80% of the company's fleet; I can perform computer diagnostics on DD15, DD13, and ISX 15 engines, and I am familiar with Freightliner and Kenworth trucks.
Diesel Mechanic
- Troubleshot and diagnosed problems with brakes, steering system.
- Preventive maintenance.
- pretty much all exterior components on isx 15 engines
- diagnose and completely repair the DEF system,
- Diagnose and completely repair the A/C system.
Apprentice Diesel Mechanic
9 MonthsI work as an assistant mechanic, handling basic tasks such as preventive maintenance, truck and trailer wheel seals, tire changes and repairs, and truck and trailer brakes.
Education
Associate of Occupational Studies in Diesel Mechan - Diesel Mechanic
Skills
Suspension systems repair
Fuel system repair
Workplace safety compliance
Advanced diagnostics
A/C system repair
dd15 valve adjustment
DEF system repair
Experience on dd15
dd13
isx15 engines
brake system experience
Certification
Cdl class b
HVAC ase certification
Languages
Spanish
Full Professional
English
Full Professional
Timeline
Lead Diesel Mechanic
Warhorse Transportation
12.2025 - CurrentRead More
Diesel Mechanic
Russell Transport
12.2025 - 12.2025Read More
Apprentice Diesel Mechanic
Herber Freight
03.2024 - 12.2024Read More
Western Technical Collage
Associate of Occupational Studies in Diesel Mechan from Diesel Mechanic
Read More