2 of 2 IP Telephony Jobs in London

firewalls, WAN). Own technical quality: testing, fault-finding, and final sign-off readiness. Produce and maintain accurate documentation (as-built, configs, IP plans, test results). Provide practical escalation support during build and commissioning. Lead and support a team of engineers on live projects (allocation, guidance, standards, coaching … plus). QoS and traffic shaping principles (especially important for voice/video). Multicast/IGMP basics (helpful in AV-over-IP environments). PoE design awareness (budgets, switch selection, edge device demands). Enterprise Wi-Fi deployment and management (controller-based or equivalent). Wi-Fi surveys ...

telecommunications service provider. We are one of the select few in the UK to have our own core network. We provide innovative Internet, Cloud, IP telephony, IoT and cybersecurity solutions to over 5,000 business customers, many of whom are famous brand names. With emphasis on engineering skills ...