---
title: "1st and 2nd-Level IT-Support @ tecops personal GmbH · Arnold Schiller"
url: https://vutuv.de/arnold_schiller/work_experiences/1st-and-2nd-level-it-support-tecops-personal-gmbh
type: work_experience
schema_version: 3
generated_at: 2026-10-05T05:03:46Z
noindex: true
noai: true
---

# 1st and 2nd-Level IT-Support @ tecops personal GmbH · Arnold Schiller

- 1st and 2nd-Level IT-Support @ tecops personal GmbH (2000-02 – 2001-11): Analyse und Behebung von Betriebsstörungen im IT-Umfeld User Help Desk