Avaya/Nortel to Cisco Webex Migration Specialist - (100% Remote)

Required QualificationsBachelor’s degree in Information Technology, Computer Science, or equivalent experience.5+ years of experience with Cisco Collaboration technologies and Avaya or Nortel PBX/voice systems.Strong expertise in Cisco Collaboration technologies, including:Cisco Webex Dedicated Instance (DI)Cisco Unified Communications Manager (CUCM)Cisco Unity Connection (CUC)Cisco ExpresswayWebex Control HubExperience with SIP trunking, CUBE, and SBCs (AudioCodes, Ribbon, Oracle, Cisco).Understanding of legacy voice protocols (PRI, TDM, H.323) and modern VoIP protocols (SIP, RTP, SRTP).Hands-on experience with voice migration projects including coexistence scenarios.Strong troubleshooting, documentation, and customer-facing skills.Regards,Mohammed ilyas,PH - 229-264-4024 or Text - 229-469-1455 or You can share the updated resume at Mohammed@vtekis. com