Chams Dahmani is a seasoned professional in telecommunications and technical engineering, currently serving as a Sales Engineer at Samsara, Inc. since January 2019, contributing to the enhancement of operational efficiencies through IoT solutions. Previous roles include Technical Marketing Engineer at Cisco, where responsibilities encompassed technical product support and customer demonstrations, as well as Professional Services Engineer at Tekelec, focusing on Policy and Session Management solutions. Chams has also held positions with STRATHOM and SII, specializing in packet core network integration and architecture studies for major telecom companies such as Bouygues Télécom and Orange France Telecom. Early career experience includes VAS Integration at France Telecom and GPRS engineering at TUNISIANA, complemented by an engineering degree in Networks Engineering from SupCOM and IPEIT.