Marcelo Pina, based in State of São Paulo, Brazil, is currently a Presales Manager at Telesul, bringing experience from previous roles at Wittel, Olitel Telecom, Avaya and Lucent Technologies. Marcelo Pina holds a 2010 - 2011 Universidade de São Paulo. With a robust skill set that includes Pre Sales, Telecommunications, Avaya, Unified Communications, VoIP and more, Marcelo Pina contributes valuable insights to the industry. Marcelo Pina has 1 email on RocketReach.