Yiorgos Adamopoulos
DevOps Engineer
Athens, Attica, Greece
Summary
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SeniorYiorgos Adamopoulos is a seasoned DevOps engineer based in Athens with 13 years of hands-on experience building and operating resilient infrastructure across startups, consultancy and public institutions. He has led large-scale CI/CD and Kubernetes migrations (including a Jenkins controller handling 2,600 builds/day) and has deployed complex systems from PostgreSQL replication and Kafka to Elasticsearch and Spark in multi-cloud and non-standard cloud environments. A frequent instructor since 2017, he teaches practical courses on Python, Terraform, AWS, Docker/Kubernetes and Prometheus, which keeps his tooling knowledge sharp and battle-tested. His career began in academic and national network operations where he founded CERT teams, ran IPv6/multicast services and designed large mail systems—skills that inform his emphasis on operational reliability and security. Comfortable in both code (Ansible, Python, Groovy) and low-level ops, he consistently turns messy legacy platforms into maintainable, automated systems.
13 years of coding experience
Stackoverflow
3,772reputation
411kreached
11answers
9questions
postgresql
top-1%
Github Skills (63)
postgresql10
abstract-machine10
packer9
docker8
go8
kubernetes7
terraform7
graph7
cattle7
rancher7
aws-cloudtrail7
nagios7
orchestration7
elasticsearch6
macos6
Programming languages (6)
Github contributions (5)
a-yiorgos/wambook
Apr 2013 - Feb 2020
Warren's Abstract Machine: A Tutorial Reconstruction by Hassan Ait-Kaci
Contributions:5 commits, 2 PRs, 2 pushes in 6 years 11 months
abstract-machine
a-yiorgos/rkube
Nov 2019 - Oct 2021
Contributions:11 commits, 8 pushes, 1 branch in 1 year 11 months
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