Mitchell Sierakowski
New Lowell,ON
Summary
Proactive Technician with extensive experience in safety inspections, preventative maintenance, and complex electrical and mechanical troubleshooting. Skilled in diagnosing and repairing various vehicle systems, including HVAC, ABS, and transmissions. Strong expertise in training new technicians and managing service operations, ensuring quality and efficiency.
Overview
16
16
years of professional experience
Work History
Technician
Steer Enterprises Ltd.
09.2019 - Current
- Perform annual and semi annual safety inspections on commercial vehicles.
- Perform preventative maintenance inspections on vehicles and equipment.
- Troubleshoot, diagnose and repair electrical, mechanical and emissions systems for various vehicle and engine manufacturers.
- Use specialized tools and equipment to diagnose and repair issues with gas and diesel engines.
- Troubleshoot, diagnose and repair vehicle HVAC systems.
- Calibrate and program various modules and control units.
- Assisted in training new technicians, sharing expertise and fostering a positive learning environment.
Technician
Cervus Equipment Peterbilt
02.2016 - 08.2019
- Troubleshoot, diagnose and repair electrical and mechanical issues for Cummins and MX engines.
- Troubleshoot, diagnose and repair vehicle ABS systems
- Troubleshoot, diagnose and repair electrical and mechanical issues for eaton manual and automatic transmissions, as well as, allison transmissions.
- Perform warranty repairs, including opening and closing support link cases and expert diagnostic sessions.
- Troubleshoot, diagnose and repair chassis electrical and mechanical issues.
Afternoon Foreman
Kenworth Truck Centres
04.2015 - 02.2016
- Responsible for preparing repair orders and quotes for customers.
- Leaving detailed notes for service department of day to day operations.
- Assisting technicians with diagnoses and repairs of equipment.
- Delegated jobs and monitored quality of work.
Apprentice
U-Pak Disposals
01.2013 - 04.2015
- Diagnoses and repairs of hydraulic systems on front ends, roll-offs and rear packers.
- Diagnoses and repairs of all trucks electrical systems, air and brake systems, steering systems and drive trains.
- Responsible for going on service calls both on and off site.
Apprentice
Topac Express
03.2009 - 06.2012
- Responsible for preventative maintenance inspections, diagnoses and repairs of trucks.
- Prioritizing workload between scheduled and emergency repairs.
Education
Diploma - Truck And Coach
Centennial College
Scarborough, ON01-2015
Skills
- Troubleshooting skills
- Computerized Diagnostics
- Air conditioning systems
- Brake Systems
- Fuel systems
- Suspension Systems
- Electrical Systems
- Hydraulic systems
- Drive Train Systems
- Pneumatic Systems
- Emission Control Systems
Timeline
Technician
Steer Enterprises Ltd.
09.2019 - Current
Technician
Cervus Equipment Peterbilt
02.2016 - 08.2019
Afternoon Foreman
Kenworth Truck Centres
04.2015 - 02.2016
Apprentice
U-Pak Disposals
01.2013 - 04.2015
Apprentice
Topac Express
03.2009 - 06.2012
Diploma - Truck And Coach
Centennial College
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