The document is a resume for Michael J. Walker, a Telephony/Data Engineer with expertise in IP telephony voice communication architecture, network connections, and hardware. He is skilled in problem solving, analyzing business documents to assess IT solutions, and working in deadline-driven environments. Currently he works as a Network Analyst II for Windstream, where he helps upgrade their network and facilitates complex projects. Previously he worked for 14 years at CenturyLink as an Engineer II, designing local loops, overseeing network enhancements, and ensuring installations matched records.