Spyros Gkezerlis
Senior Manager Network Support OTE Group of Companies (HTO) Husband | Dad of 2 | Ultrarunner | Math Geek
Pylaia-Chortiatis, Central Macedonia, Greece
Senior Manager Network Support OTE Group of Companies (HTO) Husband | Dad of 2 | Ultrarunner | Math Geek
Pylaia-Chortiatis, Central Macedonia, Greece
Network Operations Optimization Senior Manager
OTE Group of Companies (HTO)
• www.linkedin.com/company/ote-group-of-companies-hto
• Full-time
Aug 2025 - Present
Thessaloniki, Central Macedonia, Greece
Network Support Senior Manager Northern Greece Fixed & Mobile
OTE Group of Companies (HTO)
• www.linkedin.com/company/ote-group-of-companies-hto
Aug 2018 - Aug 2025
Thessaloniki, Greece
Senior Program Manager / Data Scientist
Deutsche Telekom
• www.linkedin.com/company/telekom
Feb 2017 - Jul 2018
Bonn Area, Germany
Senior Program Manager / Data Scientist
Deutsche Telekom
• www.linkedin.com/company/telekom
Jan 2016 - Mar 2017
Bonn Area, Germany
Senior Program Manager
Deutsche Telekom
• www.linkedin.com/company/telekom
Feb 2015 - Dec 2015
Bonn Area, Germany
Software Engineer
Hypersystems S.A.
Mar 2006 - Dec 2006
Software Engineer
GTA Automation
Jan 2002 - Dec 2003
Athens
Electrical Engineer
Electrotechniki LTD
Jan 1995 - Dec 2002
Athens