5 years administration experience on Exchange 2007/2010/2013, O365
Excellent verbal and written communication skills.
Experience in Messaging system such as MS Exchange, O365 with good knowledge on DNS, DHCP, DHCP, IIS, and SMTP relay.
Experience in O365 mailbox migration from On-premise exchange server
Troubleshooting Skill on Autodiscover, OWA and Active Sync.
Basic Knowledge on Storage, Networking and backup devices.
Knowledge of Exchange High Availability like CCR, SCR & DAG
Basic Knowledge of Virtualization technology like VMware ESX/ESXi server.