I have been working in Italtel since 1994 and I started working as a testing engineer for GSM network. During my first ten years I learned testing strategies, technical documentation writing as well as migration procedures and network evolution process. I moved after, managing testing team focused on customers’ acceptance activities mainly related to SIP IP-PBXs multivendor environment and pre IMS architecture, improving my knowledge and skills in customer’s validation process. I worked 4 years as Techcnical marketing engineer close to sales department providing support for business development activities. Currently responsible of a team with in charge design, development and technical presales for products based on WebRTC technology mainly focused on e-health market.