2 of 2 Mitel Jobs in the South East

experience with 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 ...

Role responsibilities include: Cisco switches and firewall setup, including rules Configure Palo Alto, VPN set up, work with the server team and 3rd parties (Mitel) Configuration and management of Cisco network switches Configuration and administration of Palo Alto firewalls Creation, implementation and testing of firewall rules and security policies … design, configuration and troubleshooting Supporting and maintaining on-premise server infrastructure Working closely with internal Server Infrastructure teams Coordinating with external third parties, including Mitel telephony providers Troubleshooting network, connectivity and security issues across the estate Supporting a mixed infrastructure environment where servers are hosted on-prem rather than ...