Edward Leks

Junior System Administrator / Infrastructure Engineer

I build and maintain reliable systems, automate infrastructure, and document what I learn through real-world projects.

What I Do

Infrastructure

Linux-based servers, virtualization, networking, and self-hosted services. Focused on reliability, backups, and practical system design.

Automation

Automating workflows and services using scripts, containers, and self-hosted tools to reduce manual work and improve consistency.

Web & Tools

Web development for end users as well as internal tools used to deploy, manage, and extend infrastructure.

Featured Projects

Home Server Automation (Ansible)

Ansible playbooks for provisioning and configuring a home server, including Docker setup, user management, firewall rules, and secure remote access.

AnsibleLinuxDockerWireGuardSSH
View Project

Smart Home Infrastructure

Home Assistant–based smart home with Zigbee devices, PoE cameras, NAS storage, and custom ESP32 sensors integrated into dashboards.

Home AssistantZigbeeESP32DockerNAS

Home Server & Homelab

Proxmox-based homelab used for virtualization, Docker services, backups, monitoring, and secure remote access via VPN and reverse proxies.

ProxmoxDockerLinuxWireGuardNginx