Elwin Aguilar
Irving
Summary
Skilled diesel mechanic specializing in bus and truck maintenance with hands-on experience diagnosing, repairing, and maintaining diesel engines. Familiarity with the latest diagnostic tools and techniques ensures efficient problem-solving and vehicle reliability. Strengths include teamwork, adaptability to fast-paced environments, and commitment to safety standards. Consistently contributed to reducing downtime and extending the service life of fleet vehicles through preventive maintenance and timely repairs.
Overview
9
9
years of professional experience
1
1
Certification
Work History
Diesel Mechanic
City Of Irving
Irving
04.2022 - Current
- Performed preventative maintenance on diesel engines and equipment.
- Diagnosed mechanical problems and made necessary repairs.
- Inspected vehicles for safety issues and roadworthiness.
- Replaced worn or damaged components such as spark plugs, air filters, and oil filters.
- Installed new parts such as radiators, injectors, hoses, belts, alternators, starters .
- Examined brake systems for proper operation; replaced pads or shoes when needed.
- Checked all fluid levels regularly; topped off when necessary.
Maintenance
SanMar
Irving
02.2021 - 04.2022
- Operated hand and power tools to complete repairs.
- Maintained clear and safe workspace areas to meet OSHA standards.
- Installed new systems, replacement parts and components to maintain proper operation.
- Performed performance and safety inspections on equipment and machinery to maintain operational baseline.
Bus Mechanic
Trinity Metro
Fort Worth
02.2020 - 02.2021
- Performed advanced troubleshooting and diagnostic procedures to find root causes and devise corrections.
- Optimized brake systems by adjusting and replacing components.
- Raised trucks and buses using hydraulic jacks or hoists.
- Maintained vehicles by changing oil, checking batteries and lubricating components.
- Completed in-depth inspections of vehicle brakes, steering and other systems to check for safety and performance issues.
- Used manual and computer- assessed diagnostic devices to test equipment and determine repair needs.
- Worked successfully with diverse group of coworkers to accomplish goals and address issues related to our products and services.
Trailer Mechanic
Crossroads Trailer Service
Irving
11.2019 - 02.2020
- Cut, fit, and welded metal components, including plate, structural shapes, and pipe.
- Assisted in management of business operations by maintaining records and files, preparing cost and inventory reports, and ordering supplies.
- Used hand tools to mount, install, and secure tools.
Trailer Mechanic
Poly Trucking Inc.
Grand Prairie
09.2018 - 09.2019
- Produced hand-made parts and accurately welded different metals to connect frames, bodywork and system components.
- Conducted troubleshooting of brakes and other system issues.
- Diagnosed electrical problems and implemented repair solutions.
- Placed orders for parts necessary to complete vehicle repairs and installations.
- Planned work and determined appropriate tools and equipment.
- Cut, fit, and welded metal components, including plate, structural shapes, and pipe.
Lube Technician
Don Davis Ford
Arlington
02.2017 - 09.2018
- Communicated with customers to explain estimates and provide expected delivery and repair timeline's; addressed customer questions or concerns to enhance customer satisfaction.
- Conducted inspections and tests to verify safety and compliance with emissions limits.
- Communicated advanced mechanical information to non-mechanical people in easy-to-understand terms.
- Tracked mechanical and repair problems and discussed solutions with shop leadership.
- Performed maintenance inspections, tune-ups, oil changes and other key services.
- Directed team of skilled workers to ensure quality, compliance and safety.
Education
Associate of Technology - Automotive And Diesel
Lincoln College of Technology - Grand Prairie
Grand Prairie, TXHigh School Diploma -
Macarthur High School
Irving, TXSkills
- Hand and power tools
- Documentation skills
- Diagnostic abilities
- Parts fabrication
- Welding expertise
- Strong work ethic
- Team player
- Group environments
- Computer literate
Certification
- CAA Section 609 certified
- CDL B
- ASE T4 Medium/Heavy Truck Brakes
- ASE G1 Auto Maintenance and Light Repair
Timeline
Diesel Mechanic
City Of Irving
04.2022 - Current
Maintenance
SanMar
02.2021 - 04.2022
Bus Mechanic
Trinity Metro
02.2020 - 02.2021
Trailer Mechanic
Crossroads Trailer Service
11.2019 - 02.2020
Trailer Mechanic
Poly Trucking Inc.
09.2018 - 09.2019
Lube Technician
Don Davis Ford
02.2017 - 09.2018
Associate of Technology - Automotive And Diesel
Lincoln College of Technology - Grand Prairie
High School Diploma -
Macarthur High School