# Denis Hierholzer

> IT Systems Engineer based in Klettgau, Germany with 19+ years of experience in AI, Network, Security, Windows & Linux Servers. Currently IT Infrastructure Engineer at Cilag AG – a Johnson & Johnson company.

This is the personal website of Denis Hierholzer. All pages are static and contain the same information as the files below.
Contact: denis [at] hierholzer.us (please write in English or German). Reference letters are available on request.

## Resume

- [Resume (full text for LLMs)](https://www.hierholzer.us/llms-full.txt): complete resume as Markdown
- [Resume (JSON Resume)](https://www.hierholzer.us/resume.json): machine-readable resume following jsonresume.org
- [Resume (PDF)](https://www.hierholzer.us/resume.pdf): printable version
- [Resume (web page)](https://www.hierholzer.us/resume): experience, certifications, education

## Pages

- [IT Lab](https://www.hierholzer.us/it-lab): current home lab (Mac Studio M2 Max, local AI, virtualization) and the 2016 lab
- [Projects](https://www.hierholzer.us/projects): PicR picture randomizer, family tree research
- [Contact](https://www.hierholzer.us/contact): e-mail, LinkedIn, Xing

## Optional

- [Imprint](https://www.hierholzer.us/imprint)
- [Privacy](https://www.hierholzer.us/privacy)