---
title: "coretress GmbH"
canonical: "https://www.metaintro.com/company/coretress"
language: "en"
industry: "IT Services and IT Consulting"
headquarters: "Köln"
website: "https://coretress.de/"
open_roles: 3
---

# coretress GmbH

IT-Sicherheit, Managed Services und Microsoft 365 für den Mittelstand. Praxisnahe IT-Themen von coretress aus Köln.

## Open roles

- [Training as an IT Specialist for System Integration (m/f/d) 2027](https://www.metaintro.com/job/ausbildung-zum-fachinformatiker-fur-systemintegration-m-w-d-2027-at-730da95d-6022-53ff-b7fe-c1a2037bc376) — Cologne, North Rhine-Westphalia, Germany
- [IT Infrastructure Administrator](https://www.metaintro.com/job/it-infrastructure-administrator-at-coretress-gmbh-06e2cdb7-b51b-522d-9903-674271b79aa4) — Cologne, North Rhine-Westphalia, Germany, North Rhine-Westphalia, Germany, Remote
- [IT Systems Engineer Microsoft 365 & Infrastructure (m/f/d)](https://www.metaintro.com/job/it-system-engineer-microsoft-365-and-infrastructure-m-w-d-at-77ebb12d-261b-5d45-93e4-c8831d0346cf) — Cologne, North Rhine-Westphalia, Germany

[View all 3 roles](https://www.metaintro.com/company/coretress/jobs/all)

## Skills they ask for

Most frequent across open postings.

### Tech stack

- **CMS:** WordPress
- **Analytics:** Google Analytics 4
- **Libraries:** jQuery, Font Awesome, GSAP

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## Questions about coretress GmbH

### Is coretress GmbH hiring?

Yes. As of November 4, 2026, coretress GmbH has 3 open roles on Metaintro. The most are in Tech General (3).

### Where is coretress GmbH hiring?

coretress GmbH is hiring in Cologne and North Rhine-Westphalia, Germany, with the most open roles in Cologne.