Third Line Product Support Technician
New Milton, Hampshire, UK
Hybrid / WFH Options
Hybrid / WFH Options
Appello
working with SIP-based communication systems Strong knowledge of Linux and Windows systems. Experience with FreeSwitch. Experience with AWS infrastructure and cloud services. Deep understanding of SIP, VoIP, VoLTE, STUN, and firewall bridging. Proficiency in Node.js application support and server diagnostics. Hands-on experience using tools for SIP analysis, such as Wireshark, SIP Traces, or packet analysers. Excellent problem-solving More ❯
Employment Type: Full-time
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