Job Description :
1. 12 years’ experience driving corporate telecommunications infrastructure
2. Understanding the migration of a TDM provisioned phone number to a SIP provisioned number
3. Understanding of TDM delivery architecture required
4. Understanding of SIP delivery architecture required
5. Understanding of Voice gateway architecture
6. Led the transition of at least 15,000 endpoints to IP telephony
7. Understands telecom expense-management
8. Familiar with e911 functionality both TDM & SIP
9. High knowledge of Avaya communications platform
10. High knowledge of Cisco (CM) platform
11. Only Working knowledge these technologies: IAD’s (Integrated Access Device), voice gateways, Northern Telcom HDT’s etc"

12. Preferred Skills - IT Infrastructure, SIP, TDM Technologies, Voice-IMS networks

Client : NA