Gabriel Martinez
Lake Alfred,FL
Summary
Detail-oriented diesel mechanic skilled in engine repair, preventative maintenance, and safety compliance. Proven ability to manage parts inventory and implement maintenance schedules to ensure optimal vehicle performance.
Overview
1
1
Language
18
18
years of professional experience
Work History
Diesel Mechanic
Airgas, an Air Liquide
Orlando, Florida
2025.09 - Current
- Repaired and maintained diesel engines to ensure optimal performance and reliability.
- Implemented preventative maintenance schedules to minimize vehicle downtime.
- Diagnosed mechanical problems and made necessary repairs.
- Conducted routine inspections on fleet vehicles for safety and compliance standards.
- Inspected vehicles for safety issues and roadworthiness.
- Installed new vehicle parts, including radiators and belts, to ensure proper functioning. such as radiators, injectors, hoses, belts, alternators, starters.
- Managed parts inventory, ordering necessary components for timely repairs.
- Maintained accurate records of repairs, service history, and maintenance activities.
- Followed safety guidelines while performing repair work on heavy-duty vehicles.
- Performed checklist of fluid levels, air filter, and tire pressure for service orders.
- Cleaned and lubricated engine parts prior to reassembly to ensure optimal operation. parts before reassembly of the unit, engine, vehicle.
Diesel Mechanic
Ryder
Tampa, Florida
2023.09 - 2025.09
- Repaired and maintained diesel engines to ensure optimal performance and reliability.
- Performed preventative maintenance on diesel engines and equipment.
- Conducted routine inspections on fleet vehicles for safety and compliance standards.
- Installed new parts such as radiators, injectors, hoses, belts, alternators, starters.
- Collaborated with team members to troubleshoot complex mechanical problems effectively.
- Maintained accurate records of repairs, service history, and maintenance activities.
- Worked with a team of mechanics to complete projects efficiently within time limits.
Parts Manager
AutoZone
Auburndale, Florida
2023.02 - 2024.08
- Managed inventory levels for automotive parts and accessories.
- Coordinated with suppliers to ensure timely delivery of parts.
- Monitored sales trends to optimize stock levels and product offerings.
- Implemented process improvements for parts ordering and receiving workflows.
- Oversaw daily operations of parts department and staff scheduling.
- Trained team members on product knowledge and customer service techniques.
- Assisted customers in locating parts and provided technical advice.
Heavy Duty Mechanic Apprentice
City of Winter Haven
Winter Haven, Florida
2021.02 - 2022.01
- Assisted in diagnosing mechanical issues and performing repairs.
- Conducted routine inspections on heavy-duty vehicles and equipment.
- Operated hand and power tools for vehicle maintenance tasks.
- Collaborated with senior mechanics to enhance repair processes.
- Maintained accurate records of service and repairs performed.
- Ensured compliance with safety protocols during mechanical operations.
- Participated in training sessions to improve technical skills and knowledge.
Courier
Instacart
Winter Haven, Florida
2018.03 - 2021.01
- Coordinated routes to optimize delivery times and fuel efficiency.
- Delivered groceries to customers in a timely and efficient manner.
- Communicated with customers regarding delivery status and any issues.
- Followed safety protocols while handling food items during transport.
- Loaded and unloaded products from delivery vehicles safely.
Assistant Manager
Publix Super Markets Inc
Lakeland, Florida
2008.05 - 2018.02
- Supervised staff scheduling and training to align team capabilities with operational needs.
- Conducted training sessions for new team members to improve onboarding experience and build team competency.
- Monitored compliance with health and safety regulations in produce handling.
- Conducted regular inspections to ensure freshness and minimize waste.
- Coordinated inventory management to ensure timely product availability and reduce stock discrepancies.
Education
Certificate of Technical Studies - Diesel Mechanics
Ridge Technical
Lake Wales, FL2022-05
Skills
- Diesel engine repair
- Hydraulic maintenance
- Diagnostic troubleshooting
- Vehicle safety inspection
- Brakes and tires
- Suspension systems
- Electrical systems
- Hydraulic systems
- Fluid management
- Cooling system repair
- Fluid maintenance
- Hydraulic maintenance
- Parts coordination
- Maintenance scheduling
- Inspection procedures
- Problem-solving
- Cooling system repair
Languages
Spanish
Professional
Timeline
Diesel Mechanic
Airgas, an Air Liquide
2025.09 - Current
Diesel Mechanic
Ryder
2023.09 - 2025.09
Parts Manager
AutoZone
2023.02 - 2024.08
Heavy Duty Mechanic Apprentice
City of Winter Haven
2021.02 - 2022.01
Courier
Instacart
2018.03 - 2021.01
Assistant Manager
Publix Super Markets Inc
2008.05 - 2018.02
Certificate of Technical Studies - Diesel Mechanics
Ridge Technical