Miguel Granados
diesel mechanic
Eastvale,CA
Summary
Accomplished Diesel Mechanic with extensive experience at Holliday Rock Co, specializing in diesel engine repair and preventive maintenance. Proven ability to enhance safety protocols and streamline repair processes, resulting in improved efficiency. Strong mechanical troubleshooting skills combined with a commitment to customer service ensure optimal vehicle performance and reliability.
Professional mechanic with hands-on experience in diesel engine maintenance and repair. Skilled in diagnostics, troubleshooting, and preventative maintenance. Strong collaboration with team members to ensure efficient operations and adapt to changing needs. Known for reliability, technical expertise, and achieving results in high-pressure environments.
Overview
2026
2026
years of professional experience
Work History
Diesel Mechanic
Holliday Rock Co
Upland, CA
03.2022 - 01.2026
- Diagnosed and repaired diesel engines, ensuring optimal performance and compliance with safety standards.
- Performed routine maintenance on heavy equipment, reducing downtime and extending vehicle lifespan.
- Collaborated with team to troubleshoot mechanical issues, enhancing repair efficiency and accuracy.
- Trained junior mechanics in best practices for equipment servicing and safety protocols.
Mechanic
Acura
Riverside, CA
07.2021 - 03.2022
- Implemented quality control measures to enhance service reliability and customer satisfaction.
- Performed routine maintenance on various vehicles to ensure optimal performance.
- Collaborated with team members to streamline repair processes and reduce turnaround time.
- Enhanced safety protocols, resulting in improved workplace safety standards and compliance.
- Investigated recurring mechanical failures, providing actionable insights for process improvement initiatives.
- Inspected and tested equipment to locate worn and damaged parts.
Lube Technician
Robertson's Ready Mix Concrete. Inc.
Highland, CA
2020 - 2021
- Performed regular lubrication and maintenance on heavy machinery to ensure optimal operation.
- Conducted thorough inspections of equipment to identify potential mechanical issues before they escalated.
- Implemented preventative maintenance schedules, reducing downtime and improving equipment reliability across operations.
- Maintained accurate records of maintenance activities and inventory levels for lubricants and related supplies.
- Developed best practices for lubrication procedures, contributing to a safer and more efficient work environment.
- Changed oil and filters in customer vehicles and safely disposed of used oil in approved receptacles.
Porter
Irvine Company Apartment Communities
Irvine, CA
2019 - 2020
- Ensured cleanliness and organization of common areas to enhance resident satisfaction.
- Assisted residents with inquiries and requests, promoting a welcoming environment.
- Collaborated with maintenance teams to address and resolve urgent issues promptly.
- Trained new porters on operational procedures and safety protocols for efficient workflow.
- Monitored inventory levels of cleaning supplies and reported shortages to management.
- Conducted regular inspections of facilities to ensure adherence to quality standards.
- Facilitated communication between residents and management, fostering community engagement initiatives.
Cook Shift Leader
Carl's Jr
Norco, CA
2018 - 2019
- Supervised kitchen staff, ensuring adherence to food safety and sanitation standards.
- Coordinated meal preparation, optimizing workflow to enhance kitchen efficiency.
- Trained new cooks on menu items and cooking techniques, fostering skill development.
- Managed inventory levels, reducing waste through effective stock rotation practices.
- Developed daily specials based on seasonal ingredients, improving customer satisfaction.
- Implemented cost-saving measures by streamlining preparation processes and reducing ingredient usage.
Education
High School Diploma -
Nueva Vista High School
Riverside, CASkills
- Oil changes
- Preventive Maintenance
- Heavy equipment repair
- Diesel engine repair
- Vehicle inspections
- Brake systems
- Auto and engine repair
- Suspension systems
- Exhaust systems
- Inspection procedures
- Safety management
- Battery maintenance
- Fluid management
- Hydraulic systems
- Turbocharger systems
- Customer service
- Auto diagnostics
- Vehicle checklists
- Vehicle diagnostics
- Mechanical troubleshooting
- Troubleshooting skills
- Hand and power tools
- Mechanical repair
- Parts replacement
- Equipment installation
- Equipment Repair
- Lockout and tagout procedures
- Power tools proficiency
- Apartment maintenance
- OSHA
Languages
Spanish
Native or Bilingual
Timeline
Diesel Mechanic
Holliday Rock Co
03.2022 - 01.2026
Mechanic
Acura
07.2021 - 03.2022
Lube Technician
Robertson's Ready Mix Concrete. Inc.
2020 - 2021
Porter
Irvine Company Apartment Communities
2019 - 2020
Cook Shift Leader
Carl's Jr
2018 - 2019
High School Diploma -
Nueva Vista High School