Pantelis Giannis, based in Athens, GR, is currently a Technical Support Specialist at NIGICO SA, bringing experience from previous roles at NIGICO SA and Hellenic Air Force (HAF). Pantelis Giannis holds a 2002 - 2002 Wireless Communication and Media Studies @ Military School telecommunications. With a robust skill set that includes Troubleshooting, UPS systems, Customer Service, Power Electronics, Testing and more, Pantelis Giannis contributes valuable insights to the industry. Pantelis Giannis has 1 email on RocketReach.