Hi, I'm Audrius 👋

I am a technology enthusiast who loves this hobby. I am most interested in the world of the Internet in a broad sense. Learning something new every day is a pleasure for me.

🏠 My Home Lab

I currently manage a self-hosted environment powered by:

  • Compute: Raspberry Pi 5 (16GB) & OpenMediaVault (OMV)
  • Containerization: Docker & Docker Compose
  • Network: Cloudflare Zero Trust Tunnels & Reverse Proxies
    • Reverse Proxies: Efficient traffic routing and SSL management for all hosted applications

🛠️ Technical Skills

  • Infrastructure: Docker, Linux (Debian/Ubuntu OS), Cloudflare Networking
  • Cloud: AWS (AWS Cloud Quest: Cloud Practitioner - Training Badge 🟢)
  • Frontend: Next.js, React, Tailwind CSS
  • Backend: Python, Django
  • GitHub Actions: Continuous integration and continuous delivery (CI/CD) platform that allows you to automate your build, test, and deployment pipeline.
  • Hardware: Computer building and troubleshooting

🚀 Featured Project

AI-Powered Interactive Resume A Next.js application running in Docker on my Pi 5, exposed securely via Cloudflare Tunnels. It allows recruiters to query my experience using AI.

📫 Let's Connect: (LinkedIn)

Note: This portfolio is a living document. I am committed to continuous growth and update this space regularly with my latest achievements, technical milestones, and the new knowledge I acquire through my daily practice.

Technical Expertise

I approach technology from the Server-side down. With a deep foundation in computer hardware, OS architecture, and networking, I build web applications that aren't just code—they are stable, optimized systems.

The Core

Systems & Infrastructure

  • Linux Server Admin
  • Virtualization
  • Hardware Diagnostics
  • Network Architecture
The Engine

Backend & Servers

  • Django
  • Python
  • PostgreSQL
  • Nginx/Apache
The Shield

Security & Web

  • DNS Management
  • Cloudflare
  • SSL/TLS
  • Server Hardening
The Workflow

Modern Tools

  • Docker
  • Git/GitHub
  • Next.js
  • React (Frontend)
  • Tailwind CSS

🛠️ Deep Tech Knowledge: From PC building and hardware troubleshooting to complex internet protocols—I understand the physical and logical layers of the web.

Projects

2 built
🚀

AI-Powered Portfolio

Live

A self-hosted resume website with an integrated AI chatbot that answers questions about my experience. Built from scratch and running on my Raspberry Pi 5 via Cloudflare Tunnels.

Next.jsReactTailwindAnthropic ClaudeDocker
🏠

Self-Hosted Home Lab

Running

A production-grade home server running 20 Docker containers including AdGuard Home, SearXNG, RustDesk, Directus CMS, Tailscale VPN and more — all secured behind Cloudflare Zero Trust.

DockerLinuxCloudflareRaspberry Pi 5WireGuard

🏠 Home Lab

Raspberry Pi 5
🖥️DeviceRaspberry Pi 5
💾RAM16GB
💿Storage4TB NVMe
🐳Containers20 running

💿Storage: 2× 2TB NVMe SSD in software RAID for redundancy & performance

Docker Services

20 running
🛡️

adguardhome

Network

DNS-level ad & tracker blocking

📊

alloy

Monitoring

Grafana Alloy metrics collector

📈

cadvisor

Monitoring

Container resource usage & performance

☁️

cf-managed-beacon

Network

Cloudflare managed tunnel beacon

🧠

chromadb

Apps

Vector database for AI embeddings

🔒

cloudflared

Network

Cloudflare Zero Trust tunnel daemon

🗂️

directus-app

Apps

Headless CMS application layer

⚡

directus-cache

Apps

Redis cache for Directus CMS

🗄️

directus-db

Apps

PostgreSQL database for Directus

🐳

dockhand

System

Docker container management UI

🔗

hbbr

Remote

RustDesk relay server

📡

hbbs

Remote

RustDesk signaling server

🗄️

portfolio_db

Apps

PostgreSQL database for portfolio

🚀

resume_website

Apps

This portfolio — Next.js

🌉

rustdesk_bridge

Remote

RustDesk network bridge

🔍

searxng

Apps

Privacy-first meta search engine

⚡

searxng-valkey

Apps

Valkey cache for SearXNG

🔐

tailscale

Network

Mesh VPN for secure remote access

🖥️

webtop

System

Browser-based Linux desktop

🛡️

wireguard

Network

WireGuard VPN server

$ docker ps --format "table"

✓ 20 containers running

$ uptime

up 247 days, load average: 0.42, 0.38, 0.35

$ free -h

Mem: 16G total, 8.2G used, 7.8G free

█

Get in Touch

I'll get back to you as soon as possible.