David Newcomb
Brick, NJ
Summary
Experienced Senior Mechanic specializing in diesel engines, heavy-duty vehicle repair, and brake systems. Proven track record in troubleshooting and implementing process improvements to enhance service reliability.
Overview
18
18
years of professional experience
Work History
Senior Mechanic
Brick Township DPW
Brick, NJ
07.2017 - 05.2026
- Diagnosed and repaired mechanical issues in municipal vehicles and equipment.
- Conducted routine maintenance to ensure optimal operational efficiency of fleet assets.
- Led troubleshooting efforts for complex mechanical systems, enhancing service reliability.
- Mentored junior mechanics, fostering skill development and adherence to safety protocols.
- Implemented process improvements that reduced downtime and increased repair turnaround times.
- Utilized diagnostic tools and software to assess vehicle performance and identify repairs needed.
- Contributed to a positive team environment by offering assistance when needed and collaborating effectively with coworkers on challenging projects.
- Performed routine and scheduled maintenance services.
Diesel Mechanic/Night Foreman
Miller Truck Leasing
Howell Township, NJ
02.2008 - 07.2017
- Diagnosed and repaired diesel engines to ensure optimal performance and reliability.
- Conducted preventive maintenance on heavy-duty trucks to minimize downtime and enhance safety.
- Collaborated with team to streamline repair processes, improving efficiency in service delivery.
- Mentored junior mechanics, providing training on best practices for diesel engine repairs.
- Oversaw inventory management of parts and supplies, ensuring availability for timely repairs.
- Performed preventive maintenance on engines, transmissions, tires, and other vehicle systems.
- Troubleshot and diagnosed problems with brakes, steering, and transmissions.
- Completed checklist of fluid levels, air filter, tire pressure, and more as part of service orders.
- Maintained detailed records of all repairs, parts replacements, and services performed for reference during future work.
- Ensured safety compliance by maintaining up-to-date knowledge of federal regulations related to diesel mechanics.
- Ordered parts necessary for vehicle repairs and new installations.
Education
No Degree - Diesel Technician
Engine City Technical School
South Plainfield, NJ01-2008
High School Diploma -
North Bergen High School
North Bergen, NJ06-1993
Skills
- Brake systems
- Computer skills
- Drivetrain repair
- Suspension systems
- Vehicle inspections
- Exhaust systems
- Fuel systems
- Emissions control
- Electrical systems
- HVAC systems
- Diesel engines
- Heavy-duty vehicle repair
- Tire balancing
Accomplishments
Served in the United States Marines as a Bulk Fuel Specialist
Timeline
Senior Mechanic
Brick Township DPW
07.2017 - 05.2026
Diesel Mechanic/Night Foreman
Miller Truck Leasing
02.2008 - 07.2017
No Degree - Diesel Technician
Engine City Technical School
High School Diploma -
North Bergen High School