Mason Cox
Christiana
Summary
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
5
5
years of professional experience
1
1
Certification
Work History
Diesel Mechanic
Cassens Transport
07.2023 - Current
- Utilized hand tools and power tools to repair and maintain diesel engines according to industry standards.
- Serviced and maintained engines by performing regular oil and filter changes.
- Diagnosed mechanical problems for repair or replacement.
- Performed preventive maintenance on engines, transmissions, tires, and other vehicle systems.
- Disassembled and repaired diesel engines in automobiles, trucks, buses, and construction vehicles.
- Preserved fleet longevity through comprehensive overhauls of aging equipment as needed.
- Installed new systems and components in vehicles.
- Executed tune-ups on diesel engines by adjusting valves and setting engine timing.
Diesel Mechanic
Velocity Truck Center
11.2022 - 07.2023
- Assisted customers with troubleshooting over the phone or in-person when needed, providing exceptional service at every touchpoint.
- Mentored new hires in best practices for diesel engine maintenance, fostering a positive work environment that encouraged skill development.
- Developed comprehensive training programs for junior mechanics, improving their skills and overall productivity.
- Followed factory and dealership standards to accurately perform repairs according to work order.
- Enhanced engine performance by conducting regular maintenance and repairs on diesel engines.
- Installed and adjusted fuel injection systems and turbochargers to enhance vehicle performance.
Diesel Mechanic
Beans Diesel
06.2020 - 11.2022
- Handled repairs, replacing broken components and inspecting engines for wear and tear.
- Performed preventive maintenance on diesel engines, preventing malfunctions.
- Diagnosed mechanical problems for repair or replacement.
- Serviced and maintained engines by performing regular oil and filter changes.
- Examined engines, transmissions and vehicle systems to diagnose issues.
- Enhanced engine performance by conducting regular maintenance and repairs on diesel engines.
- Increased fuel efficiency through the optimization of diesel engines and emissions systems.
- Installed and adjusted fuel injection systems and turbochargers to enhance vehicle performance.
Education
Diesel Mechanic - Heavy And Light Duty Diesel Engines
Lincoln College of Technology
Nashville, TN07-2023
High School Diploma -
Lancaster Christian Academy
Smyrna, TN05-2022
Skills
- Preventive Maintenance
- Heavy equipment repair
- Diesel engine repair
- Brake systems
- Fuel injection systems
- Welding and fabrication
- Electrical systems
- Engine diagnostics
- Transmissions
- Exhaust systems
- Steering systems
- Powertrain systems
- Drive train components
Certification
- All of Freightliner Training through DTNA Portal has been completed.
- EPA Section 609 Refrigerant Recycling and Emission Reductions Certification – Environmental Protection Agency.
- Medium-Heavy Truck Certification Series (T1-T8) - National Institute for Automotive Service Excellence (ASE).
- Forklift Operator Safety Training Certificate – Occupational Safety and Health Administration.
- Electrical/Electronic Systems Technician Certificate Program– AC Delco Technical Training Program.
Timeline
Diesel Mechanic
Cassens Transport
07.2023 - Current
Diesel Mechanic
Velocity Truck Center
11.2022 - 07.2023
Diesel Mechanic
Beans Diesel
06.2020 - 11.2022
Diesel Mechanic - Heavy And Light Duty Diesel Engines
Lincoln College of Technology
High School Diploma -
Lancaster Christian Academy
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