Insu Lee
Plumbing / HVAC Apprentice
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About
Plumbing & HVAC Apprentice with hands-on training in residential and commercial piping, heating, ventilation, and refrigeration systems. Strong mechanical background from industrial roles at GFL Environmental, Samsung Heavy Industries, and Siemens, with proven safety compliance and problem-solving skills. Holds a G3 Gas Technician license and multiple safety certifications (WHMIS, Lockout/Tagout, Fall Protection, Hoist & Rigging, Aerial Lift).
Seeking opportunities in plumbing, HVAC installation, mechanical maintenance, or construction projects.
Experience
Facility Operator at GFL Environmental Inc. (2023-05 – 2024-11)
- Operated forklifts and industrial equipment safely, maintaining 100% incident-free record by following WHMIS and company protocols.
- Handled hazardous materials daily, ensuring full compliance with safety and environmental regulations.
- Supported technicians and operators in a fast-paced industrial facility, reinforcing strong mechanical awareness.
- Collaborated with cross-functional teams and the public, improving workflow efficiency and communication.
Customer Support Engineer at Siemens Digital Industries Software (2016 – 2023)
- Analyzed technical data and resolved system issues for industrial clients, improving system stability and customer satisfaction.
- Supported engineering teams with troubleshooting and documentation, strengthening mechanical and automation knowledge.
- Worked with technical drawings and mechanical systems, contributing to accurate issue diagnosis and resolution.
Research Engineer at Samsung Heavy Industries (2004 – 2016)
- Assisted with piping, ventilation, and mechanical system design for large-scale industrial projects.
- Created and reviewed technical drawings and mechanical assemblies, ensuring accuracy and compliance with engineering standards.
- Collaborated with engineers and technicians to improve system performance and reliability across multiple project phases.
Education
Construction Techniques in Plumbing – Mohawk College (2026)
Heating, Refrigeration & Air Conditioning (HRAC) in HVAC – Mohawk College (2025)
Master of Science in Computational Fluid Dynamics – Korea Advanced Institute of Science and Technology (KAIST) (2004)
Bachelor of Science in Aerospace Engineering – Korea Advanced Institute of Science and Technology (KAIST) (2002)
