14 of 14 PSTN Jobs

Management Executive, Co-ordinator, Project Assistant, Administration, Admin Clerk, Administrative Officer, KPI, SLA, Tracking, Reporting, 3rd Party Supplier, Relationship Management, WAN, Voice, Data, Connectivity, PSTN, Cisco, ADSL, Ethernet, Leased Lines, IP Networking, IT, Computer Literate, Excel, Microsoft Office, ITIL, Agile, Temp, Temporary, Contract. Key Activity: * Customer relationship coordination * Service delivery ...

UCCE). Diagnose RTP media issues including one‐way audio, packet loss, jitter, latency, and codec mismatches. Lead investigations involving SBCs, gateways, carriers, PSTN, and hybrid cloud/on‐prem voice paths . Collaborate with network and security teams on NAT, firewall rules, QoS, load balancing, and voice path optimization ...

telephony Lead the migration from on-premise telephony to modern cloud-based solutions Provide technical expertise across SBCs, VoIP, Direct Routing, dial plans and PSTN/SIP Ensure service resilience during critical periods including Clearing Manage suppliers, contracts and an operational budget of c.£250k Lead and develop a small ...

telephony Lead the migration from on-premise telephony to modern cloud-based solutions Provide technical expertise across SBCs, VoIP, Direct Routing, dial plans and PSTN/SIP Ensure service resilience during critical periods including Clearing Manage suppliers, contracts and an operational budget of c.£250k Lead and develop a small ...

VoIP, SIP, SBCs, and enterprise call routing * Experience with cloud telephony platforms such as Microsoft Teams Phone, Zoom Phone, Cisco, or Mitel * Understanding of PSTN replacement approaches, number management, and porting processes * Experience delivering telephony migrations or transformation programmes * Strong troubleshooting skills across telephony, network, and endpoint technologies * Ability ...

Voice, and associated technologies, so skills in this area are a must. Key Responsibilities Design and implement comprehensive Microsoft Teams Enterprise Voice solutions, including PSTN integration solutions such as AudioCodes Session Border Controllers and analogue gateways Develop and implement Microsoft 365 solutions based on best practices and guidelines from ...

codec mismatches Provide technical leadership for WebRTC media behavior, including ICE, STUN, and TURN traversal Lead investigation and resolution of BYOC, SBC, carrier, and PSTN interconnect issues Collaborate with network and security teams on NAT, firewall, QoS, and voice path optimization Architecture & Platform Engineering Design, review, and optimize: Architect call ...

dormant or unmanaged accounts to build trust and rapport Identifying and pursuing upsell/cross-sell opportunities across the portfolio Educating clients on the PSTN switch-off and positioning yourself as their migration partner Driving growth and retention across your portfolio Delivering tailored solutions across connectivity, VoIP, cloud and security ...

year. This includes our UK transmission networks, core IP networks supporting Broadband, Ethernet and Mobile services, as well as legacy services such as PSTN, Private Circuits and ISDN30.We also manage BT’s internet peering, Europe’s largest Wi Fi network, power and environmental systems across our exchanges, and the internal ...

Role Overview We are seeking an IT & Telephony Support Analyst to support the review and analysis of PSTN (Public Switched Telephone Network) lines across NHG sites. This role involves visiting multiple locations to identify where telephone lines are installed, determine their purpose, and document the equipment and services associated with … role that requires site visits, stakeholder engagement, and accurate data collection. Key Responsibilities Conduct site visits across NHG locations to investigate and assess PSTN telephone lines. Identify the location, purpose, and usage of each telephone line. Record and document telephony equipment and services in use. Gather and validate information relating ...

Support Analyst - (PSTN,Telephony & Network) Contract - £325-£375pd Inside IR35 | Hybrid - London, to start asap, 6 month contract We are currently recruiting for a Support Analyst with PSTN experience to support a key telephony and infrastructure review programme across a large London-based organisation. This is an excellent opportunity … across multiple sites and engaging with stakeholders to gather accurate technical information. The Role You'll play a key role in reviewing and documenting PSTN (Public Switched Telephone Network) services across a portfolio of sites. This will involve travelling to different locations to identify where telephone lines terminate, understand what ...

will ownSupport and improve a global Cisco UC and collaboration estateManage changes, upgrades and configuration across voice, video and conferencing platformsTroubleshoot SIP, SBCs, PSTN trunking, endpoints and call flowsBuild automation around UC workflowsSupport voice recording, compliance and messaging archive platformsIntegrate on-premise UC with Webex, Zoom, Teams and related servicesImprove … operational standardsExperience needed7+ years in voice, UC or collaboration engineeringStrong experience with CUCM, Cisco Meeting Server and ExpresswayGood knowledge of SIP, SBCs and PSTN SIP trunkingExperience supporting Cisco phones, softphones and video endpointsStrong troubleshooting and fault-isolation skillsScripting or automation experience in Python, PowerShell or similarExperience in a high-availability ...

Microsoft Teams Voice/Teams Phone deployment experience at 10,000+ user scale. Hands-on AudioCodes Modern Media Pack experience essential. Strong Direct Routing, PSTN integration and SBC experience. Experience leading enterprise voice migrations from Skype for Business, Cisco, Avaya or traditional PBX platforms to Microsoft Teams Voice. Current … Teams Phone transformation. You will deploy Microsoft Teams Voice/Teams Phone across a complex, multi-country estate, using AudioCodes Modern Media Pack for PSTN integration and Direct Routing. You will work directly with the client, lead delivery and contribute to solution design where required. The opportunity gives you: Ownership ...

business outcomes, engineering quality and operational excellence.You will need: Technical ExperienceThe successful candidate should demonstrate experience in several of the following areas:• Enterprise voice, PSTN, SIP, SBCs, Direct Routing and Operator Connect.• AudioCodes SBC, OVOC and VAIC technologies.• Microsoft Teams Phone, Teams Rooms, meeting room and video collaboration platforms.• vBrick … outcomes, engineering quality and operational excellence. You will need Technical ExperienceThe successful candidate should demonstrate experience in several of the following areas:• Enterprise voice, PSTN, SIP, SBCs, Direct Routing and Operator Connect.• AudioCodes SBC, OVOC and VAIC technologies.• Microsoft Teams Phone, Teams Rooms, meeting room and video collaboration platforms.• vBrick ...