Build the Future of Security & ISMS—Join the fuentis Team
Work with cutting-edge technology in information security, ISMS, and GRC. Whether in Potsdam or remotely, contribute to products used by leading organizations and grow your skills in a collaborative, high-impact environment.
- €0 entry plan for 12 months
- ISO 27001 · BSI IT-Grundschutz · TISAX · NIS2
- Made in Germany

Open positions
Working Student – Technical Customer Support & Deployment (m/f/d)
15–20 h/week · Potsdam/Berlin, hybrid · starting now
Our customers run the fuentis Suite 4 partly in the cloud and partly on-premise in highly isolated environments at large enterprises and public authorities. That is exactly where we need you: as a technically skilled interface between customer, sales, and development.
What you will do
Prepare and support software updates and container deployments at our on-premise customers
Pre-qualify technical customer questions and tickets, clarify them internally, and follow up until the customer has an answer
Answer requirement catalogs and technical questionnaires from enterprise customers
Build internal automations, scripts, and documentation with AI tools that save time for us and our customers
Work with our sales and engineering team on release planning and customer communication
What you bring
Enrolled student in computer science, business informatics, IT security, or a comparable field; career changers with demonstrable technical affinity are welcome
Basics in Linux shell, Git, and Docker, or the ability to teach yourself from documentation within a few weeks
You work with AI tools (Claude Code, Copilot, or similar) as a matter of course and have already built your own scripts or small tools with them
German at a business-fluent level (our customers are German public authorities and enterprises), good English
Reliability: fixed working days that customers and colleagues can count on, also agreed around exam periods
You enjoy talking to people: you explain things to an administrator at a customer as readily as to a developer on our team
Discretion: you work with security-critical customer environments and sign a non-disclosure agreement
Nice to have:
First experience with deployment processes, CI/CD, or Kubernetes/OpenShift
Experience in direct customer contact (support, consulting, project work)
Knowledge of Keycloak, MSSQL/MongoDB, or reverse proxy setups (nginx)
Most importantly: You do not need to know all of this already. If you are willing to learn it, we look forward to your application.
What you will learn
Container operations in enterprise and public-sector environments (OpenShift, Helm, registry whitelists, air-gapped installations)
Release and deployment management for security-critical software
How ISO 27001 and BSI IT-Grundschutz really work in practice at large organizations
Customer communication at eye level with IT operations and information security officers
Framework
15–20 h/week, flexible around exam periods by arrangement
Hybrid: regularly on site in Potsdam/Berlin, otherwise remote
Working student contract, minimum term 12 months, prospect of extension or permanent position
Small team, short paths, direct contact with management, development, and major customers
How to apply
Easiest via the application form at the bottom of this page: upload your CV and tell us in two or three sentences what you last built with AI support. No cover letter needed.
Alternatively by email to info@fuentis.com. Questions? Call us directly: +49 331 885921112.
Contact: Srdan Manasijevic, fuentis AG, David-Gilly-Straße 1, 14469 Potsdam, Germany
No matching position? We are always happy to receive unsolicited applications from people who share our passion for information security, GRC, and modern software development.
Apply now
Upload your CV and tell us in two or three sentences what you last built with AI support. No cover letter needed. We get back to you within a few days.
Form not loading? Email us directly at info@fuentis.com.