• Provide support and maintenance Hardware Server HP and IBM series and Simplivity ensure all the servers are running smooth and meet the security innovation for both Datacenter including DC and DR Site
• Implement IT Security Policy, Auditing Policy, Data Prevention Policy and Procedure
• Configure and manage VMWare Esxi and Vcenter Server
• Maintain, manage and monitor domain controller in windows server 2008, 2012
• Manage and provide user support related to Microsoft exchange mail server 2013
• Provide server configuration, failover cluster, load balancing to ensure the critical server are running smooth and high availability
• Design schedule backup for critical system to ensure the data are restorable and minimized probability of data lost
• Report and take action for critical system health alert to ensure server are healthy
• Monitor and provide report on security application such as internet Firewall, email gateway, Virus, spam, malware …
• Control web server and application server on both platform Windows and Linux
• Manage computer clients joint the domain within LAN, VLAN, WAN
• Configure network infrastructure on CISCO devices to ensure all the work traffic are running smooth and meet the security requirement
• Design and Configure network infrastructure for business partner such as NBC NET, Cellcard, Wing, VISA and SWIFT
• Provide End-User for Professional Support and helpdesk
• Do other relevant tasks assigned by Head of IT Department