His wide range of clients
include: Merck Pte Ltd, Bristol Myers Squibb, PayPal Pte Ltd, AXA Insurance Singapore; Prudential Assurance Pte Ltd, Cognizant IT Consulting,
CISCO Systems; A * STAR; MINDEF; Nanyang Technological University; Universiti Kebangsaan Malaysia; SHATEC; Singapore Polytechnic; Raffles Junior College; and dozens of other reputable organizations.
• Microsoft Servers NT4.0, Windows 2010, Exchange 4.0 — 2010, MS - SQL, IIS, ISA, SharePoint, VMware, DNS, DHCP • Active Directory, SAN, NAS, FC and other storage Solutions, Clustering, Citrix • Installation and configuration of routers, switches, firewalls and VoIP • Routing protocols RIP, OSPF, EIGRP, and BGP • WAN Frame Relay, MPLS, WAN optimization, WAN accelerators • Network Design, Security and Implementation • Compaq, HP, IBM, Dell Servers • HP Openview, HP Insight system manager,
CISCO • Knowledge of ITIL procedures and implementation guidelines, network design, network build - outs • Microsoft Active Directory, Exchange 2003, MS - SQL 2005
included clustering and replication, ISA, SharePoint, BizTalk, IIS clustering, VMware, deployment, management and support • Microsoft: Active Directory, Exchange 4.0 - 2000, DNS, DHCP, SharePoint, IIS deployment and maintenance