Felix Ouldanov

Building systems that just work.

Web developer and sysadmin. Self-taught through years of trial, error, and shipping real projects. I build the infrastructure and interfaces that keep things running — from bare metal to browser.

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Why settle for 'I don't know' when the answer is 'I'll figure it out'?

I don't know how to? — that's not a reason to stop. It's a reason to start. I solve problems by working through them, layer by layer. I finish what I begin, even when the answer isn't obvious. That's not stubbornness — it's commitment.

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What I Do

Built on doing, not talking

Full Stack

From database to browser, no gaps

Infrastructure

Servers, containers, networks, Proxmox

Problem Solving

I figure it out, no matter what

Reliability

Systems that stay up and perform

Automation

If it's repetitive, I script it

Delivery

I finish what I start

Skills

What I bring to the table

Web Development

HTML, PHP, JS, RUBY

Systems Administration

xcp-ng, HA, smb, ftp

Docker & Containers

Standard Images, Custom Images, Homelab & Isolation

Proxmox

Virtual Machines, LXC Containers, High Availability

Database Design

mongoDB, mySQL, postgreSQL

API Development
CI/CD
Cloud Infrastructure
Security
Monitoring
Scripting
Responsive Design
Performance
Backup & Recovery
Documentation