Jacob Jackson
Escondido,CA
Summary
Skilled Diesel Technician with solid foundation in diagnostics, repair, and preventive maintenance of diesel engines. Known for strong focus on team collaboration and ability to adapt to changing needs, ensuring reliable performance. Skilled in troubleshooting, engine overhauls, and electrical systems, with strong commitment to achieving results and maintaining high standards.
Overview
8
8
years of professional experience
1
1
Certification
Work History
Diesel Technician
Velocity Truck Rental and Leasing
San Diego, CA
01.2019 - 11.2024
- Document and submit necessary paperwork or enter into mobile service program in an accurate and timely manner.
- Performed vehicle lubrication and DOT safety inspections.
- Test drove in trucks and tractors to identify needed repairs.
- Performed diagnostics including electrical issues, check engine lights, and mechanical failures.
- Diagnostic , removal and replacement of injectors, cylinder heads, oil pans, radiators, fan hubs, clutches, fifth wheels, suspension components, brakes, tires, batteries, transmissions, and various other parts.
- Inspections and repairs on vehicle air conditioning, refrigeration units, trailers, and liftgates.
Diesel Technician Apprentice
Velocity Truck Rental and Leasing
San Diego, CA
01.2018 - 01.2019
- Removed components and completed repairs or installed new replacements.
- Performed vehicle lubrication and DOT safety inspections.
- Organized test drives in trucks and tractors to identify needed repairs.
- Replaced parts such as belts, hoses and motors on different systems.
- Troubleshot systems, traced problems and diagnosed root causes.
- Maintained safe working conditions by keeping shop areas clean.
- Supported fleet operations with dependable on-site troubleshooting, diagnosis, and repair services for diesel-powered vehicles.
- Picked up and delivered vehicles to customers.
- Skilled at working independently and collaboratively in a team environment.
- Proven ability to learn quickly and adapt to new situations.
- Demonstrated respect, friendliness and willingness to help wherever needed.
- Used critical thinking to break down problems, evaluate solutions and make decisions.
Washer/Fueler
Velocity Truck Rental and Leasing
San Diego, CA
04.2017 - 01.2018
- Collected and disposed of trash in vehicle console spaces and under seats.
- Washed trucks and heavy duty vehicles daily.
- Kept new and used vehicle lots neat and orderly and moved cars as directed by general manager in accordance with dealership display standards.
- Assisted mechanics with repairing and servicing vehicles.
- Trained and mentored new employees on company procedures and safety protocols.
- Refilled automobiles and vehicles with appropriate levels of fluids and lubricants.
Education
Automotive Engineering
Palomar College
San Marcos, CADiesel Mechanic Technology
Palomar College
San Marcos, CAHigh School Diploma -
Escondido Charter High School
Escondido, CA06-2015
Skills
- Preventive Maintenance
- Fuel system repair
- HVAC systems maintenance
- Cooling system service
- Exhaust system repair
- Troubleshooting skills
- Parts replacement
- Vehicle repairs
- Steering and suspension
- Clutch repair
- Air brake systems
- Hydraulic systems
Certification
- Commercial Driver's License (CDL) - [State] Department of Motor Vehicles.
- EPA Section 609 Refrigerant Recycling and Emission Reductions Certification – Environmental Protection Agency.
Timeline
Diesel Technician
Velocity Truck Rental and Leasing
01.2019 - 11.2024
Diesel Technician Apprentice
Velocity Truck Rental and Leasing
01.2018 - 01.2019
Washer/Fueler
Velocity Truck Rental and Leasing
04.2017 - 01.2018
Automotive Engineering
Palomar College
Diesel Mechanic Technology
Palomar College
High School Diploma -
Escondido Charter High School