Sergio Garcia Jr-Bernal
Pinole,CA
Summary
Confident and reliable mechanic with over 10 years of experience. Skilled in heavy equipment as well as automotive repairs. Professional and resourceful with fantastic attention to detail and a commitment to excellence.
Overview
10
10
years of professional experience
1
1
Certification
Work History
Heavy Duty Repairman
Local 3
02.2019 - Current
- Select hand tools, power tools and precision measuring instruments according to task requirements.
- Replace defective wiring systems, hydraulics, and braking systems to return machines to service.
- Mentor apprentice mechanics on best practices for heavy equipment repair, fostering a supportive learning environment for continuous growth.
- Enhance equipment performance by conducting thorough inspections and executing comprehensive preventive maintenance tasks.
- Exhibit adaptability by working on various types of heavy equipment including bulldozers, excavators, loaders, and cranes.
- Read and interpret technical manuals for troubleshooting and repair purposes.
- Change oils, inspect brakes and replace filters to perform preventive maintenance services on heavy equipment.
- Develop preventative maintenance plans to limit operational disruption.
Parts Runner
Independent Construction
02.2018 - 02.2019
- Pulled parts off store shelves to fill customer orders.
- Fulfilled pick-ups and deliveries.
- Loaded and unloaded various delivery vehicles with correct order and balancing.
- Determined parts needed by analyzing information and descriptions provided by customer.
- Performed general labor.
- Provided upkeep and shop maintenance.
- Provided fuel to job sites, as well as logged machine hours.
- Moved and organized heavy equipment.
- Performed daily up keep of wash bay.
- Followed correct spill clean up/containment procedures.
- Documented mileage, deliveries, pickups, customer issues and damages.
Master Automotive Technician
Dublin Infiniti
07.2016 - 08.2018
- Corrected faults and maximized performance by rebuilding systems and individual components.
- Changed, rotated, and balanced tires on different types of vehicles.
- Read and followed technical documentation to complete accurate repairs.
- Maintained up-to-date knowledge on industry advancements through continuous professional development courses and certifications.
- Performed heavy duty repair.
Window Tinter
GSR, Inc.
09.2017 - 03.2018
- Avoided delays or vehicle damage by removing moldings, clips, windshield wipers, screws, bolts and moldings from windshield area.
- Met or exceeded company-defined quality and production goals.
- Wrote estimates, updated accounts and closed out work orders.
- Maintained a clean and organized work environment, ensuring efficient workflow and project management.
- Polished glass, cleaned and placed film on building glass.
- Serviced and maintained company vehicles.
Master Technician
Griffin Motorwerke
12.2015 - 06.2016
- Contributed to shop maintenance/service.
- Performed diagnostics and troubleshooting.
- Performed general as well as, pre-track inspections and alignments.
- Properly mounted and balanced tires.
- Investigated customer complaints to identify cause of malfunctions.
- Collaborated effectively with service advisors to accurately document repair needs and provide detailed estimates for client approval.
- Performed Dyno tuning and calibrations on vehicle ECU and TCU systems.
- Logged and monitored vital parameters with designed scan tools.
Master Technician
San Leandro Hyundai And Kia
06.2014 - 12.2015
- Changed, rotated, and balanced tires on different types of vehicles.
- Replaced damaged, missing, or defective parts with new and refurbished components.
- Tuned automotive systems and components to optimize functionality and prolong the life of each piece.
- Investigated customer complaints by identifying the cause of malfunctions.
- Hunter Alignment and ire balancing trained
Education
Certified - Automotive Mechanics
Kia University
Irvine, United States01.2015
Certified - Automotive Mechanics
Hyundai University
Irvine, United States01.2014
Skills
- Interpersonal Communication
- Continuous Improvement
- Drive Shaft Service
- Troubleshooting
- System Repair
- Machine Operation
- Welding and Fabrication
- Parts Replacement
- Attention to Detail
- Electronic Control Systems
- Heavy Equipment Diagnostics
- Problem Solving aptitude
- Cooling System Service
- Hand and Power Tools
- Teamwork and Collaboration
- Gasoline Engine Repair
- Diesel Engine Repair
- Parts Cleaning
- Project Documentation
Certification
Master technician certification
CAT certification
Cummins insight trained
Diesel mechanic certification
Crane certification
KDS and GDS certified
Vagcom and Revo software proficient
Dim Sport and smart ecu trained for tunning on mustang AWD dyno
Local 3 apprenticeship training completed
Eaton clutch certified
Languages
Spanish
Native or Bilingual
Timeline
Heavy Duty Repairman
Local 3
02.2019 - Current
Parts Runner
Independent Construction
02.2018 - 02.2019
Window Tinter
GSR, Inc.
09.2017 - 03.2018
Master Automotive Technician
Dublin Infiniti
07.2016 - 08.2018
Master Technician
Griffin Motorwerke
12.2015 - 06.2016
Master Technician
San Leandro Hyundai And Kia
06.2014 - 12.2015
Certified - Automotive Mechanics
Kia University
Certified - Automotive Mechanics
Hyundai University
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