Shawn Shemack
Lakeland
Summary
Dedicated professional mechanic with extensive hands-on experience in diesel engine maintenance and repair, leveraging a strong foundation in diagnostics, troubleshooting, and preventative maintenance. Proven ability to collaborate effectively with team members to enhance operational efficiency and adapt swiftly to evolving demands. Recognized for reliability and technical expertise, consistently achieving results in high-pressure environments. Committed to utilizing a comprehensive skill set, training, and certifications to contribute significantly as a valuable asset to any employer.
Overview
32
32
years of professional experience
1
1
Certification
Work History
“A” Diesel Mechanic and Reefer Technician
Hogan Truck Leasing and Rental
Lakeland, Fl
08.2024 - Current
- Specialized in diagnosing and resolving mechanical issues across multiple brands of heavy-duty Class 7 and 8 trucks.
- Diagnosed and resolved issues in HVAC and refrigeration equipment, adhering strictly to factory specifications for quality assurance.
- Diagnosed and resolved issues in hydraulic systems, welding, and electrical systems for tractor/trailers and box trucks as required.
- Performed comprehensive evaluations and repairs on ABS hydraulic and air brake systems to ensure optimal vehicle performance.
- Performed regular vehicle inspections, identifying and addressing safety issues to maintain DOT compliance.
Owner/Service Technician
Transport Refrigeration Service of Central Florida
Lakeland, Fl
07.2014 - 08.2024
- Analyzed and resolved customer complaints related to vehicle performance, ensuring reliable and efficient repairs.
- Analyzed issues using diagnostic tools and manuals to support timely and effective repairs.
- Executed repairs and enhancements on engines, transmissions, and rear ends to ensure optimal vehicle performance.
- Executed thorough documentation of payroll taxes and time sheets for all employees, maintaining regulatory standards.
Service and Parts Manager / Prior Technician
Thermo King of Haines City
Haines City, Fl
01.2009 - 07.2014
- Managed daily shop operations by leading a crew of 5 mechanics to optimize workflow.
- Maintained optimal inventory levels to support resale operations and in-store activities.
- Generated comprehensive daily and monthly reports to facilitate informed decision-making for management.
- Executed advanced troubleshooting and repair tasks, enhancing overall operational efficiency for the technical team.
Service Technician
Thermo King of Long Island
Long Island, NY
03.2000 - 06.2008
- Conducted thorough assessments and executed repairs on refrigeration units to enhance customer satisfaction and operational efficiency.
- Analyzed and rectified issues in electrical and microprocessor control circuits, enhancing system reliability and performance.
- Diagnosed and repaired complex issues in heavy-duty trucks, including diesel engines, transmissions, fuel injection systems, and electrical systems, enhancing operational reliability.
- Assessed customer vehicles through NYS inspections to verify conformity with EPA and NYS Clean Air Act requirements.
Service Technician
Oyster Bay Nissan
Oyster Bay, NY
08.1994 - 01.2000
- Responsible for the diagnosis and repair of customer vehicles
- Diagnosis and repair of gasoline engines, automatic and manual transmissions, rear ends, electrical systems, heating and air conditioning systems, hydraulic power steering and braking systems
- Using computer diagnostic software, able to diagnose on board electronic computer system and engine control modules
Education
High School -
Martin Van Buren H.S.
Queens Village, NY01-1990
Technical School - Basic welding class
Boces Technical School
Carle Place, NY01-1991
Skills
- Oil changes
- Preventive Maintenance
- Heavy equipment repair
- Diesel engine repair
- Auto diagnostics
- Inspection procedures
- Suspension systems
- Auto and engine repair
- Hydraulic systems
Accomplishments
NYS vehicle inspector, class 1 and 2
EPA clean air section 608 and 609 certified.
Dealer training in multiple automotive and heavy duty diesel manufacturer brands.
Proficient in multiple dealer diagnostic software.
Proficient in MIG and stick welding
Proficient in hydraulic control systems.
Certification
- I am a certified Master level Technician.
- I have numerous dealer level training classes in both gasoline vehicles and heavy duty diesel vehicles as well as I am certified in HVAC and refrigeration diagnosis and repairs.
Timeline
“A” Diesel Mechanic and Reefer Technician
Hogan Truck Leasing and Rental
08.2024 - Current
Owner/Service Technician
Transport Refrigeration Service of Central Florida
07.2014 - 08.2024
Service and Parts Manager / Prior Technician
Thermo King of Haines City
01.2009 - 07.2014
Service Technician
Thermo King of Long Island
03.2000 - 06.2008
Service Technician
Oyster Bay Nissan
08.1994 - 01.2000
Technical School - Basic welding class
Boces Technical School
High School -
Martin Van Buren H.S.
Other Abilities
- I currently am extremely experienced in the diagnosis and repair of gasoline engines and well as the following manufacturers of heavy duty vehicles. I am trained in Mack and Volvo, Freightliner, International, Kenworth and Peterbilt. I am extremely knowledgeable in the following engine and transmissions, Detroit, series 60, DD11, DD13, DD15, Cummins, ISM, ISB, ISX and the X15. The Mack MP8 engine and the Volvo D13 engine and well as the MX13 for Pacar.
- I also have extensive experience in the diagnosis and repair of motor vehicle ac systems as well as vehicle refrigeration units such as Thermo King and Carrier, I am certified by the EPA to handle the Freon and work on these types of units.
- I have training and I am proficient with stick and mig welding, I also have experience in aluminum welding with a spool gun on a mig machine.
- Professional and personal references are available on request.