Job Description: Responsible for setting up and maintaining IT infrastructure for the whole mainland China. This includes setting up and maintaining network infrastructure, regional application servers, setting up and maintaining user access control and security measures,etc. Working Experience: At least 3-4 years' experience in system and network support Skills and Knowledge: Experience in network support, such as switches, routers, firewalls setting and installation Experience in TCP/IP, MS SQL Server, MS Exchange Server, Active Directory, MS Windows andministrative and configuration. Other requirement: Holder of MCSE, CCNA or any equivalent professional qualifications