Alestra
Oscar Tamez is an experienced Mobility Design and Development Engineer with a focus on BSS Implementation for MVNE/MVNO Mobility at Alestra since September 2000. Prior to this role, Oscar served as a Project Manager in IT Consulting and Business Process at Citibank (Banamex USA) from 1996 to 2000, overseeing operations across multiple countries including Venezuela, Brazil, Mexico, Colombia, and the USA. Oscar holds a degree from Tecnológico de Monterrey.
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