John Sletten

John Sletten serves as a Senior Architect at IXT since February 2025, while also functioning as a Supplier of a CPA platform at ice Norge since April 2016. As a founding partner, consultant, architect, and developer at Differitas since 2006, John has extensive experience in various roles, including consultant and developer positions at Telia until January 2025 and Network Norway from 2006 to 2014, where contributions included establishing a CPA platform and developing KPI visualization solutions. Previous roles involve consultancy and development work at Colibria, Global One Communication, the Norwegian Defence Research Establishment, and the Norwegian Defence Logistics Organisation, focusing on telecommunications, infrastructure, and military software development. John holds a BEng in Electronics and Microprocessor Engineering from the University of Strathclyde, obtained in 1987.