System Administrator with German
About the Role
Join our client's team as a System Administrator (German-speaking) and take full ownership of complex IT infrastructures. You will lead the operation, optimization, and stability of critical systems while ensuring secure and reliable environments for our client.
The client is focused on delivering reliable managed services, IT support, and IT hardware solutions to small and medium-sized businesses by combining technical expertise with a customer-first approach. From day-to-day IT support to long-term infrastructure management, our partners support organizations across Germany to simplify technology and enable business growth.
What You'll Do
- Administration and maintenance of Microsoft-based server and client infrastructures
- Manage Windows Server environments, Active Directory, and Microsoft 365 services
- Monitor system performance, availability, and security
- Support and lead infrastructure projects, migrations, and upgrades
- Act as 3rd-level support for complex technical issues
What We're Looking For
- Solid experience as a System Administrator or similar role
- Strong knowledge of Windows Server, Active Directory, Microsoft 365, and virtualization
- Good understanding of networking concepts and security principles
- Structured, proactive, and ownership-driven working style
- Very good German and good English skills
Why Join KlusAI
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Research That Ships
We publish on IEEE and arXiv, then deploy to production. Your work has real-world impact for enterprise clients across Europe.
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AI-Native Culture
Work at a company built on AI from day one. Every process, tool, and workflow is designed with an AI-first mindset.
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Learn and Grow
Collaborate with 300+ specialists across engineering, design, and research. Mentorship, open collaboration, and continuous learning are built in.
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Flexibility and Balance
Remote-friendly, async-first culture. EU-based with global reach — work where you're most productive.