City of London, London, United Kingdom Hybrid / WFH Options
Spectrum It Recruitment Limited
and VoIP technology exposure Comprehensive knowledge of TCP/IP, telecom circuits from DS0 through OC-48 Understanding of network topology and telecommunications architecture (PBX, Carriers and VoIP) Understanding of basic scripting fundamentals Understanding of TCP/IP and internet fundamentals Software, telecommunications and IP Telephony If you are looking More ❯
london, south east england, United Kingdom Hybrid / WFH Options
Spectrum IT Recruitment
and VoIP technology exposure Comprehensive knowledge of TCP/IP, telecom circuits from DS0 through OC-48 Understanding of network topology and telecommunications architecture (PBX, Carriers and VoIP) Understanding of basic scripting fundamentals Understanding of TCP/IP and internet fundamentals Software, telecommunications and IP Telephony If you are looking More ❯
london (city of london), south east england, United Kingdom Hybrid / WFH Options
Spectrum IT Recruitment
and VoIP technology exposure Comprehensive knowledge of TCP/IP, telecom circuits from DS0 through OC-48 Understanding of network topology and telecommunications architecture (PBX, Carriers and VoIP) Understanding of basic scripting fundamentals Understanding of TCP/IP and internet fundamentals Software, telecommunications and IP Telephony If you are looking More ❯
london, south east england, United Kingdom Hybrid / WFH Options
3Search
a SaaS or engineering background, comfortable in high-growth, fast-moving environments. Solid experience with APIs and product architecture Deep knowledge of telephony (SIP, PBX, WebRTC, latency, call flows) Hands-on experience building Microsoft Teams integrations (Graph API, bots, tabs, messaging extensions, call routing) Strong understanding of Microsoft Azure (especially More ❯
