Summary
Overview
Work History
Education
Skills
Accomplishments
Timeline
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Damien Molina

Kingsville,TX

Summary

Accomplished Diesel Technician with over 5 years of experience at Republic Services, specializing in diesel engine repair and maintenance. Proven ability to enhance efficiency by 50% through streamlined processes. Strong mechanical knowledge combined with attention to detail ensures optimal vehicle performance and compliance with safety regulations.

Overview

11
11
years of professional experience

Work History

Diesel Tech / Lube

Republic Services
02.2020 - 08.2025

• Caterpillar Komatsu case

Kabota liber

  • Performed oil changes, filter replacements, and fluid top-offs for 20 vehicles per day
  • Conducted thorough vehicle inspections to identify any potential issues or maintenance needs
  • Efficiently completed tire rotations and pressure checks on 6 vehicles daily
  • Maintained a clean and organized work area, ensuring a safe environment for both technicians and customers
  • Demonstrated strong attention to detail when recording vehicle information, including mileage, VIN numbers, and customer concerns
  • Followed all safety protocols and guidelines while handling hazardous materials such as used oil and chemicals
  • Assisted in maintaining inventory levels by monitoring stock of oil filters, fluids, and other necessary supplies
  • Attended training sessions regularly to stay updated on new products, techniques, or industry regulations related to quick lube services
  • Performed routine maintenance and repairs on diesel engines, ensuring optimal performance and longevity
  • Diagnosed and resolved mechanical issues in diesel vehicles and gasoline
  • Conducted thorough inspections of diesel systems to identify potential problems and prevent breakdowns
  • Rebuilt and replaced engine components such as pistons, valves, and bearings to restore functionality
  • Maintained accurate records of all repairs, including parts used, labor hours, and diagnostic findings
  • Adhered to safety protocols while working with hazardous materials such as fuel, oil, and coolant
  • Performed emissions testing on diesel engines to ensure compliance with environmental regulations
  • Reduced downtime by 60% through proactive maintenance practices that minimized unexpected breakdowns
  • Increased efficiency by 50%

through implementation of streamlined maintenance processes for fleet vehicles

• Utilized computerized diagnostic equipment to accurately identify malfunctions in electronic control systems

Diesel Tech / Welder

Hideaway Diesel Specialties
08.2018 - 12.2019
  • Cat and Cummins motors
  • Conducted emission tests to

ensure compliance with environmental regulations

  • Performed regular inspections of vehicle systems including brakes, steering, suspension etc
  • Replaced worn-out or damaged parts such as brake pads, wheel bearings, or exhaust systems
  • Welded broken parts and structural components using electric or gas welding equipment
  • Lubricated moving engine parts such as bearings or gears using oil cans or grease guns ensuring smooth operation
  • Rebuilt engines, transmissions, and other major components to extend the lifespan of vehicles
  • Performed routine maintenance and repairs on diesel trucks, ensuring optimal performance and minimizing downtime

Mechanic/welder

Acme Mufflers
08.2014 - 07.2018
  • Operated various types of welding equipment including MIG, TIG, and stick welders to join metal parts together
  • Maintained a clean and organized work area to promote safety and efficiency in the welding shop
  • Followed all safety protocols

including wearing appropriate personal protective equipment (PPE) at all times

  • Operated cutting torches or plasma cutters to shape metal pieces before welding them together
  • Conduct radiator and engine block flushes
  • Repair and maintain radiators for all kinds of engines

Education

Welding

H.M.king
Kingsville, TX
08.2018

Skills

    Diesel engine repair - 10 years

    m

    Mechanical knowledge

    Hand tools

    Maintenance

    Air brake

    Brake repair

    Vehicle maintenance

    Diesel truck repair

    Automotive repair

    Mechanic experience

    Equipment repair

    Automotive diagnostics

    Transmissions

    Power tools

    Hydraulics

    Suspension

    Assembly

Accomplishments

1st place post collections technician at bu 212

At Road-eo business unit competition 2024

Timeline

Diesel Tech / Lube

Republic Services
02.2020 - 08.2025

Diesel Tech / Welder

Hideaway Diesel Specialties
08.2018 - 12.2019

Mechanic/welder

Acme Mufflers
08.2014 - 07.2018

Welding

H.M.king
Damien Molina