CCIE certified Cisco collaboration engineer experienced in designing and implementation of Cisco UC applications. Extensive background in Cisco collaboration architecture and implementation with specializations in UCCE, CVP, Voice Gateways, CUBE, CUC, CUCM, UCCX, IM&P, Cisco Telepresence endpoints, Cisco Conferencing solution for telepresence, Telepresence Management Suit, Video Communication Server, Cisco Expressway series, MRA. Cisco UC Security like Secure SIP Trunk, Secure RTP, UC Encryption, UCCE IPsec.