Timofey Kasatkin
Student · Developer · System Administrator
Passionate about IT infrastructure, networking, and building self-hosted solutions. Based in Finland. Currently pursuing a degree in Information Technology and exploring open-source tooling, containerization, and secure networking.
- Helsinki, Finland
- t.kasatkin@ktd.one
- github.com/onektd
- linkedin.com/in/onektd
Education
University of Turku
Information Technology, Bachelor of Science and Master of Science
Best yet to come.
Tikkurila Upper Secondary School
Matriculation Examination and Upper Secondary School Diploma
General upper secondary education with focus on sciences and mathematics.
Experience
School Administrative & Support Assistant
City of Vantaa
- –Performed front office and clerical duties, supporting daily school operations and staff
- –Set up and prepared examination halls for national matriculation exams
- –Assisted teachers and administrators with administrative tasks and correspondence
- –Supported students with inquiries and guided them through school processes
Self-Hosted Infrastructure Projects
Personal / Open Source
- –Deployed and managed Docker environments on Linux
- –Configured reverse proxies, databases, and VPN (Xray/Wireguard)
- –Built and maintained server infrastructure
Skills & More
Infrastructure
- Docker
- Nextcloud
- Ubuntu
- Home Assistant
Dev & Scripting
- JavaScript
- TypeScript
- Node.js
- Python
Data & Networking
- Wireguard / Xray
- Reverse Proxy
- GitHub
- DNS
Interests
Self-hostingMechanical KeyboardsBuilding PCsPersonal Data OwnershipPrivacy & SecurityOpen SourceContainerization
Languages
Finnish
Native
English
Fluent
Russian
Native