Good Knowledge of Design, Implementation & Troubleshooting of Cisco Voice products like: CUCM (4.X - 11.X), UNITY Connection, Unified Contact Centre (UCCE & UCCX), CER, CME, CUE, Cisco Presence, UCS, MGCP, H323 and SIP voice gateways, Routers & Switches. Providing high-level and detailed consultative solutions, technical & sales support for qualified leads, accounts & opportunities. Expertise in Design, Implementation & troubleshooting of dial plans, media resources, features & services like Device Mobility, CDR, BAT & advance call routing features like Location, region, AAR, SRST, Localization & globalization, LDAP Integration etc. Substantial understanding of networking technologies including TCP/IP, DHCP, TFTP, VLAN, VoIP, SCCP, MGCP, H.323, ISDN PRI, Cisco IP telephony, Routing & Switching. Sound understanding of incident & service management including ticketing tools like BMC REMEDY, HPSM, EW & CRM. Working Knowledge of Polycom video devices like RMX, GMS, CMA etc. & Cisco Telepresence endpoints like EX90, DX650, DX80 etc. Worked on Voice Recording products like Cybertech, NICE, Redbox & Fidelus etc.