CCIE Network Engineer on several globally significant Cisco Unified Communications deployments. 6+ years’ experience in leading voice engineering teams in the design, build and escalation support and troubleshooting of complex UC environments. Remote services that I can supply include: Cisco VoIP architecture and design Application administration for UC Apps such as: Voice Gateway, CUBE and SIP Trunking deployment and configuration UCCX, SIP Normalization and Python scripting Advanced systems troubleshooting - CUCM tracing, gateway debug, SIP Trunking failures or media issues, etc.