Dennis Mitchell is a retired professional with extensive experience in Cisco Collaboration and IP Telephony. They worked at AT&T as a Design Engineer and Technical Sales Specialist from 2000 to 2007, where they provided technical support and designed networking solutions for various technologies. Following this, Dennis served as a Network Engineer III at OneNeck IT Solutions from 2007 to 2015, focusing on the installation and maintenance of networks and VoIP systems. Currently, they are an Architect at Insight, specializing in the implementation of Cisco Unified Communications and Collaboration. Dennis is also pursuing an Associates degree in Computer Science and Business Administration at MCC-Penn Valley and MCC-Longview.
This person is not in the org chart
This person is not in any teams
This person is not in any offices