Raghavender Pogula

Working for Hosting & application services where hundreds of clients hosts their web sites across various geographical AT&T Data centres. AOTS & Filenet tasks which consists port map, Migrating VPNs to the AT&T Dedicated MPLS Circuits/ CTC network Provisioning Checkpoint VSX firewalls on R80, R77, R55 & NGX using provider-1 & over CLI, Juniper Virtual firewalls on SRX devices using NSM & over CLI. Change implementation on Fortinet firewalls, Cisco ASA, Netscalar & F5 Load balancers

Responsible for Implementation, configuration and maintenance of network devices. Managed High-end Cisco routers and switches such as 7206VXR, 6509, 3570 switches in stack mode and configuring Cisco Firewall ASA 5505 and ASA 5520. Hardening the Cisco network devices according to the IT security policy. Trouble shooting LAN & WAN issues. Responsible for the allocation of IP schema across the location.

Implementation of networks and configuration of IP, OSPF, Access lists on CISCO 7503, 3725 and 1700 series routers. Configuration of VLANS on CISCO 6513, 4507 R and 2950 Catalyst Switch. Maintenance of CISCO 7200 VPN Router and CISCO 535 PIX Firewall. Configuration of Terminal Server and knowledge on CCM (Cisco Call Manager). Maintenance of E3 Controller card of having 45 MBPS line.

Installation, configuration and troubleshooting of a routed LAN & WAN. Installation, configuration and troubleshooting of Windows 2000 Server & Professional operating systems. Monitoring performance and status of WAN connections. Providing technical support to network users. Implementation, Management and troubleshooting of network protocols.