1 to 1 of 1 Contract PBX Jobs in the UK

and Critical National Infrastructure (CNI). The ideal candidate will have extensive experience in designing, implementing, and maintaining telecom infrastructure, with experience in legacy PBX systems being highly desired. Key Responsibilities: Design and develop scalable VoIP and telecom infrastructure solutions. Lead the architecture and integration of legacy PBX systems with … resolve complex infrastructure issues. Key Requirements: Proven experience in VoIP, telecommunications, and CNI. Strong background in the telecom industry, with a focus on legacy PBX systems. Hands-on experience with legacy PBX systems (e.g., Siemens ISDX, Ericsson, Mitel) or similar. Deep understanding of telecom protocols, standards, and infrastructure. Excellent problem more »