12+ years in ISPs(Internet service Providers) Professional experience in System Administration, Network Administration and Network Engineering. My major Responsibility was to handle all Internet connectivity like ppoe, pptp, l2tp2 configuring, maintaining CISCO routers,Experience includes Installation and Maintenance of system and Application software’s on Windows 2XXX, and Linux, Platforms. Implementing VOIP Phone system, IPPBX(asterisk). Web Technologies (DNS, Email, Delegation of Domains… Show more 12+ years in ISPs(Internet service Providers) Professional experience in System Administration, Network Administration and Network Engineering. My major Responsibility was to handle all Internet connectivity like ppoe, pptp, l2tp2 configuring, maintaining CISCO routers,Experience includes Installation and Maintenance of system and Application software’s on Windows 2XXX, and Linux, Platforms. Implementing VOIP Phone system, IPPBX(asterisk). Web Technologies (DNS, Email, Delegation of Domains, Hosting, Web Designing, web development), Delegation of Domains Backup and Recovery, System Security, Performance, Capacity Planning and Fine-tuning of LAN. Excellent in Trouble shooting Techniques of Network problems (WAN &LAN) And Network Design. Good Command on CISCO router configuration and NAT Implementation on CISCO Router. Familiar with LAMP (LINUX, APACHE, MYSQL, PHP) Technologies, RADUS, XEN(Citrix) Virtualization Scripting Knowledge etc Show less