Required Knowledge:
- Extensive knowledge and working experience with VoIP network elements (e.g. Softswitch, Application Servers, Session Border Controllers, IP PBXs) and architectures (e.g. VoIP and PSTN).
- Expert-level knowledge of VoIP protocols (e.g. SIP, RTP) and IP network protocols ((e.g. TCP/IP), security (e.g. TLS), VoIP access designs (e.g. Managed Ethernet Access), and network management (e.g. SNMP).
- Deep working knowledge of Ethernet and TDM networks;
- System integration experience with large-scale VoIP deployments and converged/collaborative services for enterprises.
Experience:
- Minimum 7-10 years experience in an engineering/integration environment
- 2+ years as a manager / team lead / director in a network environment