Jacob Espinoza
Eagle Mountain,UT
Summary
Experienced and responsible technician with strong troubleshooting, customer service, and analytics skills. Demonstrated ability to comply with safety requirements, resulting in zero work loss days. Possesses a mechanical mindset and gained valuable experience in welding (Mig, oxy acetylene, and stick) through personal shop work for three years. Additionally, involved in auto mechanics since a young age, assisting in fixing personal cars and completing two years of auto class at Bingham High School. Further expertise includes one year of diesel mechanic experience through the JATC program, with two years of hands-on experience working on Volvo/Mack over the road trucks. Also has one year of schooling experience and 2 years of diagnosing and repairing hydraulic cylinders, and working on equipment
Overview
1
1
Certification
6
6
years of professional experience
Work History
Diesel Mechanic
Century Equipment
Springville, UT
07.2025 - 08.2026
- Diagnosed and repaired diesel engines, ensuring optimal performance and reliability.
- Conducted routine maintenance inspections on heavy machinery to prevent breakdowns.
- Utilized diagnostic tools and software for troubleshooting mechanical issues efficiently.
- Collaborated with team members to streamline repair processes and reduce downtime.
- Performed preventive maintenance on engines, transmissions, tires, and other vehicle systems.
- Completed the checklist of fluid levels, air filter, tire pressure, and more as part of service orders.
- Minimized costly breakdowns through proactive preventive maintenance measures on heavy equipment and vehicles.
- Contributed to a positive work environment with strong interpersonal skills, teamwork abilities, and effective communication among colleagues and supervisors alike.
- Used specialty equipment, standard tools, and gauges to complete assessments and repairs.
- Ordered parts necessary for vehicle repairs and new installations.
- Provided exceptional customer service during consultations, addressing client concerns and ensuring their satisfaction throughout the repair process.
Equipment Maintenance Technician
ISCO Industries
West Jordan, UT
08.2024 - 12.2024
- Troubleshot and repaired electromechanical and hydraulic systems to ensure operational reliability using electrical drawings.
- Completed preventive maintenance routines and documentation to maintain equipment performance and compliance.
- Maintained a safe work environment by adhering to established safety procedures and guidelines.
- Executed preventive maintenance on hydraulic and engine systems to ensure optimal performance.
- rebuilt and replace hydraulic cylinders and components
Heavy Duty Tractor/trailer Technician
Mountain West Truck Center
West Valley City, UT
10.2022 - 08.2024
- Performed troubleshooting and diagnosis on malfunctioning equipment
- Organized work to meet demanding production goals
- Maintained compliance with regulatory standards and safety requirements
- Utilized critical thinking to solve complex problems and research to address complex issues
- Tested components and systems to evaluate performance and identify concerns
- Finalized job reports after each service call and logs immediately following service calls
- Maintained quality assurance and customer satisfaction objectives
- Inspected equipment to identify areas of wear or causes of malfunctions
Lube Technician
Jiffy Lube Oil Change Center
Magna, UT
06.2020 - 11.2020
- Maintained clean, organized shop areas, ensuring safety standards were met
- Topped off fluids in vehicle engines to lubricate, protect, and cool engine
- Changed oil and filters in customer vehicles and safely disposed of used oil in approved receptacles
- Installed wiper blades and headlamps and confirmed items' functionality to promote safe vehicle operation
- Worked alone or in team-based systems to complete up to30 oil changes each day
- Inspected vehicles to determine need for changing oils and filters and provided feedback to customers
- Conducted safety checks for leaks to repair damage on undercarriage of vehicles
- Inspected vehicle fluids to ensure proper levels, tires, brakes, and other systems as part of72 point inspection
- Supported lube technicians and mechanics in vehicle diagnostics and repairs, facilitating timely service ticket resolution
- Welcomed customers upon arrival to provide assistance and answered questions about oil changes and other services
Education
Associate of Applied Science - Diesel Mechanics
Wester Technical College
El Paso, TX11-2022
High School Diploma - undefined
Bingham High School
South Jordan, UT06-2021
No Degree - Diesel Mechanics
Riverton Highschool JATC
Riverton, UT06-2021
Skills
- Preventive care
- Heavy equipment repair
- Equipment Maintenance
- Preventive Maintenance
- Machine repair
- Mechanical troubleshooting
- System Diagnostics
- Electrical diagnostics
- Hydraulic systems
- Tool operation
- Fuel injection systems
- Works under pressure
- Welding techniques
- Load Handling
- Installation and Repair
- Equipment Repair
- Routine checks
- Inspection procedures
- Performance Monitoring
- System Troubleshooting
- Technical Troubleshooting
- Technical assistance
- Complex Repairs
- Equipment Calibration
- Blueprint Reading
- Component Replacement
- Power tools operation
- HVAC Systems
- ASE 609 certified
- Training users
- Quality Control
- Technology proficient
- Works Well Under Pressure
- Heavy Lifting
- Tech-Savvy
- Vehicle inspections
- Technical Training
- Equipment Repair
- Heavy equipment repair
- Diesel engine repair
- Oil changes
Certification
609 Training - June2022- current
Timeline
Diesel Mechanic
Century Equipment
07.2025 - 08.2026
Equipment Maintenance Technician
ISCO Industries
08.2024 - 12.2024
Heavy Duty Tractor/trailer Technician
Mountain West Truck Center
10.2022 - 08.2024
Lube Technician
Jiffy Lube Oil Change Center
06.2020 - 11.2020
No Degree - Diesel Mechanics
Riverton Highschool JATC
High School Diploma - undefined
Bingham High School
Associate of Applied Science - Diesel Mechanics
Wester Technical College