About this role
Telephony Engineer at Acclaim. Location: Belgrade or Serbia or United States or Europe or South America. Role: designing infrastructure, integrating providers, building systems Requirements: 5+ years VoIP/telephony experience with deep SIP/SDP, FreeSWITCH, Go, Linux (Debian/Ubuntu), networking (TCP IP, RTP/RTCP) and traffic analysis tools (tcpdump, Wireshark, sngrep). Experience building VoIP utilities and high-volume systems. Category: Engineering Seniority: Senior Level Tools: SIP, SDP, RTP, RTCP, TCP IP, FreeSWITCH, Lua, XML, ESL, Sofia, Go, tcpdump, Wireshark, sngrep, Debian, Ubuntu, Kamailio, Opensips, rtpengine, CI CD, Docker, Ansible, Kubernetes, Node.js, REST API Commitment: Full Time Workplace: Remote Languages: English