Senior VoIP Platform Engineer – SIP, RTP, Softswitch/SBC & Linux (L2/L3, UK Hours) - UK’s No.1 VoIP provider

We have a rare opportunity for an experienced Senior VoIP Platform Engineer to join one of the UK’s most awarded and fastest‑growing next‑gen VoIP providers, delivering high‑quality, digital phone systems and broadband with 5‑star service. Positioned as the UK’s No.1 VoIP provider ahead of the 2027 BT Landline Shutdown, this is a fast‑paced, award‑winning environment with strong opportunities to…