David Johnson

Founder at XList limited

David Johnson has over 9 years of experience providing VoIP services and solutions to businesses. In 2018, they established Northern VoIP Ltd, which provides a full range of advanced and cost-effective VoIP services and solutions to businesses across the UK. In 2022, they founded XList Limited, which offers services and support to multiple blockchain projects and businesses. In December 2015, they became an equal Partner and Director at RM Computing (Orkney) Ltd, where they helped to actively grow the business and increased the team from five to eight employees. Prior to that, they were the Director of Johnson IT Services Ltd, which provided fully comprehensive IT Services to businesses and homes throughout the Orkney Isles. David also held roles at D&D IT Orkney Ltd, Orkney IT Support, Rolls Wood Group, BT, The Herald & Times, and NHS Education for Scotland.

David Johnson attended the University of Strathclyde from 2004 to 2006, where they earned a degree in Computer and Electronic Systems with a field of study in Electronic Engineering and Computer Science. David has also obtained several certifications, including SSVVP Networking 4 VVoIP from The SIP School (2018), Sangoma PBXact Administrator from Sangoma (2018), HP Accredited Platform Specialist (APS) – Proliant ML/DL Servers from HP (2009), BTEC Level 4 Professional Award in Data Centre Services from BT (2008), MCSA1: Windows Server 2003 from Microsoft (2007), MCPS: Microsoft Certified Professional from Microsoft (2007), CompTIA Network+ from CompTIA (2007), CompTIA A+ from CompTIA (2007), and CCNA from Cisco (2004).

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