Kamailio (formerly OpenSER) Jobs

My client is a significant telecoms operator within the Next Generation Voice Industry, who are looking to recruit someone to join the technical support team. Key tasks will include: dealing with clients directly via phone, email and in person to assist with 2nd and 3rd level technical sales support and...

VoIP. FreeSWITCH / Asterisk. Desirable Skills; Python/Bash. Linux Sys Admin. Kamailio / OpenSIP / OpenSER. VMware (ESXI) / Promox... Play a key role in all stages of product development from the technical design, programming, testing (existing and new solutions) Provide assistance (when necessary) to the support team, resolving escalated issues in line with...

Knowledge of any OpenSource / Open Source SIP (packet level essential) products like Asterisk ( Callweaver FreePBX ) and OpenSIPS ( Kamailio OpenSER ) to analyse SIP messaging / RTP streams and be able to determine issues causing call connection, termination or audio problems! Useful: Linux Maintenance/ Systems Administration Linux / Unix systems & Servers including creating and...

SIP Engineer VoIP Telecoms Linux Developer PHP required ASP by market leading VoIP Carrier building some of the latest VoiP / SIP based Solutions for their clients!... Knowledge of any OpenSource / Open Source SIP (packet level essential) products like Asterisk (Callweaver FreePBX) and OpenSIPS (Kamailio OpenSER) to analyse SIP messaging / RTP...

Knowledge of any OpenSource / Open Source SIP (packet level essential) products like Asterisk (Callweaver FreePBX) and OpenSIPS (Kamailio OpenSER) to analyse SIP messaging / RTP streams and be able to determine issues causing call connection, termination or audio problems! Useful: Linux Maintenance/ Systems Administration Linux / Unix systems & Servers including creating and...