Alberto Sierra's Location
Madrid, ES
Alberto Sierra's Work
Alberto Sierra's Education
Alberto Sierra's Skills
Alberto Sierra's Summary
Alberto Sierra, based in Madrid, ES, is currently a Key Account Manager at Oracle, bringing experience from previous roles at MICROS Systems Inc and Telepizza. Alberto Sierra holds a EUDE Business School. With a robust skill set that includes Customer Service, Microsoft PowerPoint, Sales, Micros, Management and more, Alberto Sierra contributes valuable insights to the industry. Alberto Sierra has 2 emails on RocketReach.