A CS student who runs his own servers

Homelab, Linux and networking in Thessaloniki. Looking for paid infra and sysadmin internships or part-time work.

If interested [Contact]
petar-v21 · boot
POSTall checks ok
bootSkopje, 2005
move→ Thessaloniki
mount/homelab (Proxmox VE)
netjoining tailnet
loadcoffee.service
startall services ok
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Servers & Semesters

Now. Running my Proxmox homelab, learning networking and systems architecture the hard way, and working on my first real AI project, the Anatolia × AUTH Cardiology Project (Aug 2026 – present).

Next. A part-time infra or sysadmin role where I can keep real systems healthy, learn from people who have broken more servers than I have, and still make it to my lectures.

  • 1Proxmox host
  • 2Tailscale toggles
  • 3LXC containers
  • 4Resume, sleep, reboot
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SelectedProjects

Built, broken, rebuilt

Homelab & Network Infrastructure

My self-hosted Proxmox server, the thing I actually spend my free time on.

My personal Proxmox VE server, built and broken and rebuilt more times than I can count. It hosts a CRM with Telegram briefings, a photo archive (Immich), a self-hosted music stack (Navidrome, Lidarr, slskd), a Minecraft server and an AI agent pipeline, all wired together over LXC networking and Tailscale for remote access. Most of what I know about networking and systems architecture came from debugging this thing at 2am: DNS resolution, container routing, storage quirks, all of it.

  • Proxmox
  • Networking
  • Linux
  • Tailscale
  • Docker
  • Self-hosting

Cardiology AI Agent

Conversational health agent, an Anatolia × AUTH joint project.

In progress

This is my first real AI project, and I'm learning a lot of it on the job. I work on the backend for a conversational health assistant built jointly by the American College of Thessaloniki and Aristotle University, handling patient-facing dialogue in a cardiology context.

  • Python
  • LLM APIs
  • Healthcare AI

velkovski.xyz

This site.

Plain HTML, CSS and a small script, served as static files from Cloudflare Pages. No framework, no build step, nothing to patch. It loads fast even on bad conference Wi-Fi.

  • HTML
  • CSS
  • SVG
  • Cloudflare Pages
Source on GitHub ↗
TechnicalSpecifications

Petar, v21

Base

Skopje, North Macedonia. Rolling release since 2005.

Location

Thessaloniki, Greece. Remote-friendly.

Stack

Proxmox VE, LXC and Docker Compose. Tailscale, DNS and Cloudflare. Fedora on the laptop, Debian on the servers. Python, Node.js, C# / .NET, and enough Git to be dangerous.

Spoken languages

Macedonian native, English C1, Serbian B2, German B1, Greek A2, Croatian A2

Uptime

Higher than my sleep schedule

Availability

Paid internships and part-time roles. Thessaloniki or remote.

WorkExperience

(c)locked in

LLM Backend Engineer

Anatolia × AUTH Cardiology Project

Aug 2026 – present · Thessaloniki

Working on the backend for a patient-facing cardiology assistant: prompt design, retrieval, evaluation and safety guardrails. My first professional AI role, and I'm learning a lot of it as I go.

Digital Development

Velvet Moneo DOOEL

2026 – present · Skopje / remote

Running the digital side of a small company. I coordinate the build of a grant-funded webshop for a veterinary clinic (vendor, product catalogue structure, pricing data) and build internal tools like an Instagram post generator.

SGA President

American College of Thessaloniki

2026–27 · Thessaloniki

Elected to lead the Student Government Association. Representing students to the administration, running the weekly cabinet and shipping campus initiatives.

Education

American College of Thessaloniki

ACT / Anatolia College

Expected Jun 2028 · GPA 3.7 / 4.0

BSc Business Computing: a computing degree with the business courses built in. This semester I'm taking Network Operating Systems and Web Development, alongside Financial Management and Organizational Behavior.

Outside class I'm SGA President, after a year as Sophomore Representative.

Let's work together.

Available for paid internships and part-time roles in infra and sysadmin, in Thessaloniki or remote.