Luis Antonio Orellana Mayorga, based in Zaragoza, ES, is currently a Especialista de Implemetación de Sistema Tecnología- Proyectos (PMO) at Grupo Pantaleon, bringing experience from previous roles at Grupo Pantaleon and Grupo Unipharm. Luis Antonio Orellana Mayorga holds a 2014 - 2015 Maestría en Informática con énfasis en banca electrónica in Ingeniería de sistemas @ Universidad Mariano Gálvez. With a robust skill set that includes SAP Security Administration, SAP ERP, SAP Basis, Basis Administration, SAP Netweaver and more, Luis Antonio Orellana Mayorga contributes valuable insights to the industry. Luis Antonio Orellana Mayorga has 1 email on RocketReach.