Kostas Chatzopoulos
Senior Database Administrator At MedNet International
Greece
Summary
👤
Senior🎓
Top SchoolKostas Chatzopoulos is a seasoned Senior Database Administrator with over 15 years of hands-on experience designing, deploying and maintaining Oracle, MySQL and SQL Server environments across telecommunications, banking and healthcare. Based in Greece, he has led complex installations, upgrades, security and backup strategies for enterprise systems at MedNet International, Cyta Hellas and major telecom and finance clients. Comfortable both as a consultant and in permanent roles, he blends deep operational expertise with a practical full‑stack developer mindset hinted at in his GitHub bio. He’s known for keeping mission‑critical systems highly available and for driving smooth migrations across multiple database generations—an asset when stabilizing legacy platforms while enabling new projects.
11 years of coding experience
BA,Physics, -Department of Physics, BA,Physics, -Department of Physics at Ethnikon kai Kapodistriakon Panepistimion Athinonexact science, exact science at General High school Of Galatsi-Athens
English
Stackoverflow
13reputation
968reached
0answers
1question
Github Skills (4)
angularjs-material6
angularjs6
vlc1
playlists1
Programming languages (2)
Github contributions (5)
kwstarikanos/Restaurant-API
Nov 2016 - Nov 2017
Contributions:33 commits in 1 year
kwstarikanos/Contacts
Sep 2014 - Oct 2015
Contributions:44 commits in 1 year 1 month
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