Michael Chang

Background

About Michael Chang

Bi-Lingual (English, Mandarin Chinese) M.S candidate in Information Security. A well-rounded certified Cybersecurity professional with extensive hands-on experience in Industrial Control System (ICS), DCS (Distributed Control System), OT network administration, security, engineering and architect. Configured, installed, and maintained complex routed LAN/WAN networks for Fortune 50 companies in the healthcare, pharmaceutical, oil/gas, chemicals, telecommunications, and high-tech industries. Entrepreneur, owner/operator of 4 successful franchise businesses with increase of sales of over 15% year over year. • Deep understanding of Process Control Network (PCN) technology and security • Experience with Modbus RTU, Modbus TCP field communication device configuration and troubleshoot • Understanding of various industry standards, including ISA, ANSI, NEMA, NERC and NIST standards. Specific focus on NIST 800-82, NERC-CIP, IEC-62443, ISO standards • Experience in developing and deploying solutions in a virtual environment • Project manager with years of experience managing construction projects for franchise business, coordinating over 15 plus subcontractors, and performing budget allocation and analysis • Working knowledge of OASys DNA, Cisco routers, Nexus/CatOS switches, ASA, SonicWall, Palo Alto Firewalls, wireless applications, VPN, MDS radios, UPS, OSISoft PI, Arcom Directors, COMTROL Modbus, Schneider Foxboro, Triconex, Honeywell Experion devices.