IT System Administrator (m/f/x)

About the Position

IT System Administrator (m/f/x)

Are you keen to work in an innovative software company? Do you want to take your career to the next level at the IT location of Karlsruhe?

With your help, we want to take our IT infrastructure to the next level.

PLANTA is a software company from Karlsruhe, Germany, with years of experience in the development of project management tools that frequently receive excellent ratings. We are in full growth and want to explore new paths. If you are looking for a diverse and creative team with flat hierarchies and flexible hours, PLANTA is the right place for you. Here you will have the opportunity to develop your capacities and realize your own ideas.

---

Responsibilities

• Maintenance of our technical infrastructure at all levels (virtual server in the cloud, physical IT infrastructure at our premises in Karlsruhe)
• 2nd level support for workplace systems
• IT support for > 50 employees
• Setup of complete workplaces and working environments
• Designing and continuous modernization of our IT infrastructure
• Monitoring and operation of all network components (hardware, LAN, WiFi, router, firewall, VPN)
• Supervision of trainees
• Collaboration with external experts

---

Requirements

• Training in informatics, lateral entrance possible with a certain degree of experience
• Profound knowledge of current operating systems like Windows, Linux
• At least two years of professional experience in the implementation, administration, and maintenance of IT solutions
• Interest in AWS, container technology, Microsoft 365, VMWare VSphere, DBMS like Oracle or SQL Server
• Good command of German and English (spoken and written)
• Service and solution-oriented way of thinking, strong communication skills

---

We Offer

• Professional onboarding
• Option to work at the office or at a remote working place (after a brief introduction period)
• Individual development and training options within the company
• Open corporate communication with flat hierarchies
• Flexible hours and a good work-life-balance
• 30 days of vacation
• Team events on a regular basis
• Job bike
• And much more…

---

Tips for Your Application

We would love to get a comprehensive picture of you and your abilities. This requires the application forms to be complete.

We will only consider electronic applications. Please send your application to us summarized in one single pdf file. Please direct your application to Mrs. Hülya Aydin: [email protected]

© 2026 PLANTA Projektmanagement-Systeme GmbH