Complete tasks relating to Migration from legacy Nortel PBX system to Cisco VoIP platform.Specific Tasks: Assess - Current state of Nortel PBX system and map out Analog & Digital portsbull; Recommend - Future state with Cisco VoIP platform Implement - Future state of the new systembull; Test - Test future state in non-production environment Support & Maintain - Support issues & questions coming from the future state Knowledge Transfer - Knowledge transfer to County personnel regarding the future state.Required Skills & Abilities: Working knowledge of Cisco VoIP/Telecom and Nortel PBX system Ability to design and/or configure the network infrastructure for deployment of Cisco Unified Communications technology.Experience Requirements: Hands-on experience on all aspects of Cisco VoIP technology & its implementation (e.g., CUCM, Unity VM system, Paging etcbull; Experience in Hospital or Healthcare