>Good exposure on VOIP, LTETechnologies.
>Good working knowledge and experience on SIP, TCP/IP, UDP, RTP/RTCP, SDP,
NAT, XMPP protocols.
>Having Domain Knowledge on LTE (4G) Protocol Architecture, Protocol Stacks RRC, NAS, RLC, MAC.
>Knowledge on UMTS Architecture, Network Elements UE, Node-B,RNC, their Protocol stacks RRC, NAS protocols , RLC, MAC,PDCP.
>Experience on checking of SIP call flow & other protocol packets flow using Wire shark.
>Knowledge on G729, G711.
>Experience in Audio & Video Conferencing.
>Experience in Mobile Application Testing.
>Hands-on-experience on API testing through JMeter.
>Understanding of SDLC and STLC and experience in regression testing, retesting, Funct...