Thainá Muniz

Thomas Hain is a seasoned Network Design Engineer with extensive experience at o2 Germany since July 1998, currently serving as a senior core network and voice services design engineer. Hain specializes in VoLTE technical leadership, mobile voice services design, and mobile core network planning. Key responsibilities include the creation and negotiation of technical contracts, vendor relations, business case development, and budget planning. Prior to o2 Germany, Hain worked at T-Mobile as an IN Service Design Engineer, focusing on requirement specifications and the implementation of intelligent network services. Hain holds a Diplom Ingenieur degree in Telecommunications from the Technical University of Munich, completed in 1996.