Alexander Ryabov
Tech Lead In SRE at JetBrains
Munich, Bavaria, Germany
Summary
🤩
Rockstar🎓
Top SchoolAlexander Ryabov is a Munich-based Tech Lead in SRE with 13 years of experience and a decade-plus background in system administration, cloud-native operations and infrastructure automation. He is a Certified Kubernetes Administrator who has designed multi-tenant Prometheus controllers, unified observability with OAuth2-backed access, and built LangChain-based AI agents to cut on-call investigation time. At JetBrains he led migrations to Thanos, introduced Kata Containers for secure CI, and executed zero-downtime CNI transitions across bare metal and public clouds. His hands-on contributions extend to open-source work—improving Win-SSHFS with proxy and keepalive support—reflecting a practical focus on connectivity and reliability. Colleagues know him for combining deep operational rigor with pragmatic automation (Terraform/Ansible) and a knack for integrating AI into SRE workflows.
14 years of coding experience
13 years of employment as a software developer
Baltic State Technical University "VOENMEH" named after D.F. Ustinov
English, German
Stackoverflow
59reputation
13kreached
3answers
1question
Github Skills (16)
proxy10
proxy-server10
csharp10
proxies10
networking10
dotnet-core10
ssh10
netframework9
migration6
gradle6
jakartaee6
sql6
postgresql6
database6
groovy6
Programming languages (20)
Github contributions (5)
feo-cz/win-sshfs
Jul 2015 - Jul 2015
Fork of http://code.google.com/p/win-sshfs/
Role in this project:
Backend Developer
Backend DeveloperContributions:1 release, 10 commits, 3 PRs in 2 days
Contributions summary:Alexander contributed to the Win-SSHFS project by implementing proxy support, allowing connections to be routed through proxy servers. They modified the code to handle different proxy types (Socks4, Socks5) and proxy authentication. Additionally, the user added keepalive functionality to maintain persistent connections, which improved connection stability. These changes enhanced the connectivity options and reliability of the SSHFS client.
sshfs
sepich/zabbixGrapher
Dec 2015 - Mar 2017
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Contributions:25 commits, 23 pushes, 2 branches in 1 year 3 months
quicksearchzabbix
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