Hengzhao Dong

Hengzhao Dong is a Senior Security and Network Engineer with extensive experience in designing and implementing various infrastructure, security, and network systems for multiple companies. With a background in Computer Science and Internet Technology, Hengzhao has been involved in projects ranging from data center infrastructure design to enterprise network security policy management. Some of the key responsibilities include managing enterprise perimeter security, implementing network security infrastructure, and upgrading firewall systems. Hengzhao has worked with companies like Veda, Telstra, and Alphawest, showcasing a strong track record in implementing Cisco Unified Communication Manager multi-cluster systems for multinational companies.