•Active Directory restructure and implementation – Set time line and implement existing AD migrate to Group Domain. Migrated child domain to original master domain located Guangzhou, Shanghai and HK.•Exchange Server Migration – Existing e-mail structure base on each location develop. Set time line and consult all the risk to migrate all e-mail user a/c and mail box to master domain located Guangzhou, Shanghai and HK.•Replace existing VPN infrastructure – Migrate existing Watch Guard VPN to Netscreen VPN. Combine different brand name VNP product to implement existing network structure.•Replace outdate hardware of server – Contact supplier to purchase new hardware to upgrade anti-virus server, e-mail relay server, accounting payroll server and internet mail security server located HK office.•Project Plan for Guangzhou and Shanghai – Existing hardware & network environment was developed 3 years ago, hardware and software inventory for replacement.•Network infrastructure planning (VPN connect between region China and HK)•IT Site Development (Project located at Shanghai, Guangzhou. Shenzhen Shangri-La Hotel Business Centre), Set up all the IT equipment (PC, Server, Network Access, Wireless Network, PBX System, Structure Cabling, Domain administration)•Project Co-organize IT & AV System (Communicate with third party supplier and main contractor for develop new business centre) Ref. www.plaza-asia.com•Client/Server Supporting (Microsoft Base, Active Directory access level or administrative for Asian Area)•Video Conferencing Configuration (Polycom H.320 & H323)•System administration and implementation•Software Development (Regional POS system – Plaza Premium Lounge)•Multimedia server development •Telephone System maintenance •Hardware & Software stock control (Set up document for regular monthly maintenance)

•System development•Network monitoring•Technical team leader in project development