A deep dive into Google's Warsaw HUB, exploring its work culture, amenities, and high-tech environment. During my business trip to Warsaw, I had the unique opportunity to visit Google's impressive offices

My personal disaster recovery setup — 3-2-1 backup chain across PBS, Synology, and Hetzner, with scripts, recovery procedures, and ransomware considerations.

Rebuilding my K3s cluster from scratch with Ansible — VM provisioning via Cloud-Init on Proxmox, HA across three nodes, and full automation.

Automate your homelab from scratch — VM templating with Packer, provisioning with Terraform, and service deployment with Ansible on Proxmox.

How I went from skipping university classes to landing my first sysadmin job — the CV, the interview, and the questions they asked.

How I built a fully automated smart home with Alexa, Home Assistant, Broadlink, and Philips Hue — routines, integrations, and running Linux scripts from HA based on GPS location.