and VLANS Proficient in the operation and management of routers and switches (qualified to CCNA or equivalent) In-depth expertise in VoIP protocols (SIP, RTP, TFTP and related Protocols) and delivery and support of voice applications using these technologies Knowledge of IP based technologies, with an understanding of LAN/ more »
adhere to regulatory standards. Technical Skills Required: Advanced knowledge of open source telecommunications software such as Kamailio, Asterisk & FS Strong knowledge of SIP, SDP, RTP & SRTP Deep knowledge of Linux systems, networking and tools Understanding of standard audio codecs and troubleshooting media sessions VoIP systems built on Kamailio Scaling cloud more »
Reading, Berkshire, South East, United Kingdom Hybrid / WFH Options
Opus Resourcing Ltd
communications or network programming, or network protocols or distributed systems would be useful. Knowledge of Video Conferencing or VOIP technologies or protocols such as RTP, SIP, UDP, TLS, TCP Computer Science or scientific degree Experience in some of these areas is required, but passion, adaptability, and a willingness to learn more »
market. What you’ll need The tech stuff: Experience configuring Freeswitch or Asterisk Ability to analyse SIP Traces and Flows TCP/IP, SIP, RTP, DNS. Understanding of WebRTC protocols: ICE, STUN & TURN A bonus - some knowledge of Kamailio The human stuff: As shipping great products is a team sport more »
