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October 10, 2026

System Administrator & System Engineer (Customer Projects)

Mid • On-site

45,000 - 70,000 EUR/yr

Karlsruhe, BW, Germany

Quick Facts

  • Role: System Administrator & System Engineer for customer projects

Description

As a System Administrator / System Engineer, you coordinate and operate required IT resources for customers across on-premise, virtual, and cloud environments. You plan, set up, and operate network and security infrastructure, virtualization platforms, and Active Directory environments. You handle 2nd- and 3rd-level troubleshooting with the development team and continuously improve infrastructure security, while contributing to technical concepts and documentation for global tenders.

Requirements

  • Completed IT training or degree and relevant professional experience

  • Strong knowledge of hardware, networking technologies, storage systems, and IT security

  • Administration of Microsoft and Linux operating systems

  • Experience with installation, setup, and administration of virtualized environments using VMware and Hyper-V

  • Experience with data backup solutions

  • Knowledge of Citrix technologies and NetScaler ADC is a plus

  • Teamwork and personal initiative

  • Fluent German and English

  • Occasional on-site customer visits

Benefits

  • Flexible working hours and the option for Mobile Office

  • 30 days of vacation plus up to five additional Flexi-vacation days

  • Additional benefits (e.g., travel costs and childcare support) and an up-to-date smartphone for work and private use

  • Gaming Zone, massage chair, and Creative Area

  • Support during onboarding with a fixed point of contact and a reliable team

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