Experienced in IT/Telecom industry with wide responsibilities as network system, solution engineer and account manager to provide network infrastructure design, budget proposal and implementation from data center, fully redundant backbone campus network to nationwide network interconnection and security infrastructure, accomplished various projects in banking, insurance, oil and mining, government, manufacture and advertising industry, hands-on experiences in major network devices (security, routing, wireless and switching) such as Cisco Systems, IBM ISS, Fortinet, AlliedTelesyn, Linksys, Servers environments, Solarwinds management and monitoring system up to VoIP and hosted IPSec and SSL VPN implementation.