On-Site Information Technology

John Lu

Phone: 302-***-****, Email: ************@*****.***, Address: 406 Rosewood Dr. Newark DE 19713 Has TWIC Card with 20-year of hardware, HVAC and PLC in-field/on-site engineering support experiences. Recently obtained multiple officially recognized equipment certifications, including HVAC Trade School certifications, electrician certifications, and OSHA-10/30 safety and health certifications, N4 certification, automation certifications. EDUCATION

Skillcat Trade School March 2025 – April 2025

Include qualifications for Electrical Trade School, Plumbing Trade School, Forklift, Welding, Elevators and Chiller Systems HVAC Trade School June 2020 – March 2025

Delaware Technical Community College (Delaware Tech, Owens) June 2020 – March 2025 Georgetown, DE Processing automation Control and HVAC

Niagara 4 Technical Certification Program (TCP) (building automation Control) September 2022 - March 2023 Wilmington University August 2016 - July 2018 New Castle, DE Master of Information Technology, SCADA/PLC

CERTIFICATIONS

HVAC Trade School, Certificates Issued by Skillcat HVAC Residential Trade School Certificate March 2025 HVAC Commercial Trade School Certificate March 2025 HVAC EPA Section 608 technician Type I, II, III, Universal Certification November 2020 Mainstream Engineering Corporation, Certificates Issued by EPA EPA Section 609 MVAC Technician Certification August 2021 NYC Construction Safety Training LLC, Certificates Issued by OSHA OSHA-30 Construction Safety and Health Certification May 2025 OSHA-10 General Industry Safety and Health Certificate May 2025 Skillcat Trade School, Certificates Issued by Skillcat Electrical Trade School Diploma March 2025

Plumbing Trade School Diploma April 2025

Forklift Operation April 2025

Intro to Welding March 2025

Elevators and Elevator Technicians April 2025

Chiller Systems: Routine Maintenance March 2025

Delaware Technical Community College (DelTech - Owens) Advanced Manufacturing Automation Technology Certification Program (included HVAC) March 2020 Received independent certifications for Factory HAVC Automation Control; Siemens PLC S7 1200/AB 5000, Factory Automation Process Control Systems, Advanced Pneumatic, Lock-out / Tag-out, Thermal Process Control, Sensor Measurement and Control, Industrial Electrical Wiring, Electric Motor Control

Wilmington University SCADA (PLC) Cyber Security March 2018 Niagara 4 Technical Certification Program, Certificate Issued by Tridium's University Niagara 4 Technical Crossover Certification Program (AMER) Certificate qualifies to building Automation Controls, September 2016 SafetyCulture Crane and Hoist Operator Training Certificate, May 2025 SKILLS

English or Chinese on-site customer support communication skills Soldering/bracing/wielding, refrigerant evaluation, refrigerant charging in HVAC system Operation of mechanical and electric/pneumatic tools for pipe installation&processing equipment, and instruments such as DDMs(clamp meters), dill/mill machines, scopes, PLC tools and Computer aiding software tools Troubleshooting/Calibration of different sensors, actuates, such as TXV/EXV, AC/DC motors, pressure/temperature/air-flow transducers, valves, injectors, broilers, heat pumps, etc.

Point-to-point troubleshooting of HVAC/PLC/processing systems WORK EXPERIENCE

B&W TEK, June 2000 – February 2025

Electrical technician/field support technician: Assembly sensors and electrical devices on site including AC/DC motors, power pumps, injection pumps, position sensors, laser sensor, temperature senors, bubble sensors, pressure sensors, flow sensors, laser motion detection, PH meter, conductivity meter, spectrometer. etc.

Electrical technician: Assembly processing equipment on site including air heat pumps, air conditioning chambers, Gas & Liquid Chromatography, in-line processing analyzer, etc.

Field support technician/engineer: In field install processing equipment and instruments

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