Costas Drogos
Infrastructure Manager at bunny.net
Cologne, North Rhine-Westphalia, Germany
Summary
🤩
Rockstar🎓
Top SchoolCostas Drogos is an Infrastructure Manager based in Cologne with 12 years of hands-on experience building and operating large-scale networked systems. He has progressed from systems administration and virtualisation roles to senior SRE and technical lead positions at companies including DigitalOcean, Kentik, and now bunny.net, blending deep operational expertise with people leadership. Costas contributes to notable open-source infrastructure projects such as dnscontrol, where he implemented NS1 provider support and DNSSEC/record-type enhancements—work that underpins reliable DNS as code workflows. He consistently works at the intersection of networking, DNS, and platform reliability, with practical experience in configuration management, high-performance web stacks, and observability. Colleagues describe him as a pragmatist who turns complex operational requirements into automated, auditable solutions. He brings a pattern-oriented mindset from large academic and commercial deployments to fast-moving product teams.
12 years of coding experience
15 years of employment as a software developer
Bachelor of Science Informatics, Bachelor of Science Informatics at Department of Informatics
Greek, English, German
Github Skills (5)
infrastructure-as-code10
go10
api10
dns10
apidoc10
Programming languages (7)
Github contributions (5)
StackExchange/dnscontrol
May 2021 - Dec 2022
Infrastructure as code for DNS!
Role in this project:
Back-end Developer
Back-end DeveloperContributions:17 reviews, 17 commits, 34 PRs in 1 year 7 months
Contributions summary:Costas primarily contributed to the NS1 provider integration within the dnscontrol project, focusing on adding support for new DNS record types and features. Their work included implementing CAA, NAPTR, DS, and DSForChildren record types, as well as addressing issues related to ALIAS and multi-value CAA record handling. The user also added functionality to ensure domain existence and DNSSEC support, improving the capabilities and functionality of the DNS control platform.
dnscontroldnsdslproviderssynchronize
costasd/dnscontrol
May 2021 - Jan 2025
Synchronize your DNS to multiple providers from a simple DSL
Contributions:40 pushes, 37 branches in 3 years 8 months
mdnsdnsdslproviderssynchronize
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