George Vellios's Location
Greece
George Vellios's Work
George Vellios's Skills
George Vellios's Summary
George Vellios, based in Greece, is currently a IT Change and Release Manager at Opap s.A., bringing experience from previous roles at First Data Corporation. With a robust skill set that includes Change Management, ITIL, IT Operations, Troubleshooting, Incident Management and more, George Vellios contributes valuable insights to the industry. George Vellios has 1 email on RocketReach.