Anthony Espinoza
San Leandro,CA
Summary
Experienced Diesel Mechanic specializing in preventive maintenance, diagnostics, and repairs for heavy-duty diesel trucks and marine equipment. Expertise in troubleshooting mechanical, electrical, cooling, fuel, and hydraulic systems while adhering to DOT and OSHA safety standards. Proven ability to enhance fleet performance through effective roadside service, inspections, and rapid repairs. Currently pursuing Class A Commercial Driver's License (CDL) training.
Overview
7
7
years of professional experience
Work History
Diesel Mechanic
Penske Truck Leasing
06.2025 - Current
- Diagnose and repair engine, cooling, electrical, and mechanical systems.
- Executed preventive maintenance inspections and repairs on diesel and gasoline fleet vehicles to enhance operational readiness.
- Performed vehicle safety inspections ensuring DOT compliance and maintaining fleet reliability.
- Replaced tires to maintain optimal vehicle performance., perform lubrication services, and complete routine maintenance according to manufacturer specifications.
- Responded to roadside service calls to provide timely vehicle assistance., including jump starts, tire replacements, and vehicle lockouts.
- Documented service activities and work orders accurately to support maintenance tracking and operational efficiency.
- Work efficiently to minimize vehicle downtime while maintaining high safety standards.
Diesel Mechanic
Svendsen’s Bay Marine
06.2021 - 06.2025
- Diagnose, repair, and maintain diesel and gasoline marine engines and supporting systems.
- Troubleshoot electrical, fuel, cooling, and sanitation systems using diagnostic equipment.
- Assist with engine rebuilds and major repair projects.
- Perform scheduled preventive maintenance to maximize equipment performance.
- Maintain OSHA-compliant safety procedures and an organized work environment.
- Accurately document repairs and process parts requests.
Cashier
Tacobell
09.2019 - 03.2020
- Performed cashier duties, including cash handling and register operations.
- Managed opening and closing of cash register to ensure smooth transactions.
- Operated drive-thru to provide efficient and precise service.
- Welcomed customers at entrance, fostering a friendly atmosphere., fostering a welcoming atmosphere.
Education
Certificate of Achievement - Diesel Mechanics
College of Alameda
Alameda05-2024
High School -
San Leandro High School
San Leandro, CA06-2020
Skills
- Diesel Engine Diagnostics & Repair
- Heavy-Duty Truck Repair
- Fleet Maintenance
- Preventive maintenance
- DOT Vehicle Inspections
- Roadside Assistance
- MIG Welding & Fabrication
Languages
Spanish
Native/ Bilingual
English
Native/ Bilingual
Timeline
Diesel Mechanic
Penske Truck Leasing
06.2025 - Current
Diesel Mechanic
Svendsen’s Bay Marine
06.2021 - 06.2025
Cashier
Tacobell
09.2019 - 03.2020
Certificate of Achievement - Diesel Mechanics
College of Alameda
High School -
San Leandro High School