David Waddington

David Waddington is an experienced Technical Support Engineer with a robust background in Mitel and Cisco technologies. Currently employed at Opus Technology since February 2021, David has also held similar positions at Commsworld, 4Sight Communications Limited, and Fourteen IP, providing both onsite and remote support for various Mitel products, including MiVB, MiCC, and MBG, as well as Cisco solutions. David's career began at SpiriTel, where responsibilities included field engineering and technical support focused on Mitel systems. David is Mitel certified in multiple platforms and holds a Cisco CCNA R&S certification, complemented by SIP SSCA accreditation.