System.
Integration.

I am Lukas Seel. My focus is on Linux servers, network infrastructure, and container-based systems. In my projects, I combine AI tools with code to create websites and automations. A process, through which I expand my programming skills.

Projects

Unraid Server

Operation of a self-hosted Linux infrastructure with containerization, VPN access, and reverse proxy.

  • • Docker services like Nextcloud and AdGuard Home
  • • Nginx Reverse Proxy and Twingate VPN
  • • Internal DNS zones and access control

Smart Automation

Development and operation of a local smart home infrastructure with network services and IoT integration.

  • • Pi-hole as network-wide DNS filter
  • • LAMP stack for custom web applications
  • • MagicMirror dashboard for system status

Vocabulary Trainer

Development of a database-driven web application with frontend, backend, and admin area.

  • • CRUD logic for vocabulary
  • • Database connection and session management

Portfolio Website

Modern, responsive portfolio website for presenting projects and technical skills.

  • • HTML and CSS
  • • Project showcase and contact area
  • • Code generated with AI and personally optimized

Lukas Seel

IT Specialist for System Integration (Apprentice)

Schwärzentalweg 20, 88512 Mengen

+49 15204207496

lukas.seel.1@gmx.de

Profile

Aspiring IT Specialist for System Integration focusing on Linux servers, network infrastructure, and container-based systems. Experience in operating own IT environments, automation, and troubleshooting productive services.

IT Skills

Virtualization

Unraid, Docker,
Virtual Machines

Networking

Twingate VPN,
Nginx Reverse Proxy,
Port Forwarding,
DNS Management

Development

Python, HTML, CSS, SQL (Basics)

Languages

German: Native
English: Proficient

Hobbies

  • • Fitness & Calisthenics
  • • Motorcycling

Experience

Apprenticeship IT Specialist System Integration

2023 – Present

CLAAS Saulgau GmbH

Administration of IT infrastructure and technical support.

Career Changer IT Specialist

2023

CLAAS Saulgau GmbH

Assistant (Production & Logistics)

2020 – 2023

Firma Schlösser

Taking responsibility for workflows and team coordination.

German Armed Forces

2019

Focus on team dynamics and discipline.

Assistant

2018 – 2019

Firma Schlösser

Work and Travel

2017 – 2018

Australia

Farm work and practical team leadership on a construction site (coordination of workflows and instruction of new workers)

Projects & Initiative

Unraid Server & Docker

Operation of a home server with services like Nextcloud, AdGuard Home, Nginx Proxy, and Nginx Webserver.

Raspberry Pi Integrations

Setup of Pi-Hole for ad blocking, LAMP stacks for web projects, and smart display solutions (MagicMirror).

Education

Electronics School Tettnang

2023 - Present

Technical Vocational College

2015 – 2016

Secondary School Certificate

2015