2 of 2 Remote/Hybrid PSTN Jobs

including SIP trunking, number porting and UK telecoms regulation. • Experience delivering remote product demonstrations to partners and prospects. • Understanding of the UK ISDN/PSTN switch-off and the commercial opportunities it creates for channel partners. • Experience working inside, or selling into, the UK IT reseller and MSP channel. Personal ...

lead the evolution to a resilient, cloud-enabled collaboration ecosystem. The role spans architecture, operations, and Tier 3 support across Avaya, Five9, SIP/PSTN, contact center, and integrations to deliver secure and scalable voice services. We can facilitate w2 and corp-to-corp consultants. For our w2 consultants … Tier 3 diagnostics and resolution for complex voice, video, and collaboration incidents including SIP signaling, media, QoS, SBC, and gateway issues. Administer and optimize PSTN and SIP trunking, number administration and porting, carrier services, and related policies. Monitor and troubleshoot using CDR, call tracing, network monitoring tools such as Wireshark ...