Frank Celentano

Frank Celentano is a seasoned telecommunications professional with extensive experience in systems design and service quality engineering. Currently serving as a Senior Engineer at T-Mobile since April 2020, Frank has been instrumental in field testing for various projects, including Voice over New Radio and 911 PSAP testing coordination. Prior to this role, Frank spent over 25 years at Sprint Nextel, where positions ranged from Telecom Design Engineer III—conducting extensive field testing for VoLTE—to Manager of Field Trials in the 4G Business Unit, focusing on WiMAX network acceptance testing and collaboration with customers. Additional experience includes management roles at ICO Satellite Services and NYNEX Mobile Communications, where Frank developed relationships in the automotive industry and oversaw service department operations.