Operation and further development of a hybrid IT infrastructure (cloud & on-premises)
Administration and optimization of the Microsoft 365 environment (including Entra ID, Intune, etc.)
Support and execution of cloud transformation projects (migration of on-premises systems to the cloud)
Support of classic infrastructure components such as Active Directory, Exchange (On‑Premises & Online) and Group Policies
Participation in the administration of virtualization solutions (e.g. VMware) as well as backup and security systems
Coordination of external service providers and collaboration with international stakeholders
Ensuring IT security, compliance and system availability
Analysis, design and implementation of new technical solutions and processes
Independent project management and continuous optimization of the IT landscape

At least 5 years of professional experience
Solid knowledge of the Microsoft ecosystem (Microsoft 365, Azure, Entra ID)
Experience in hybrid IT environments (cloud & on-premises)
Good understanding of classic infrastructure topics (e.g. Active Directory, Exchange, GPOs)
Experience with PowerShell or similar scripting languages
Good German language skills and technical English
Independent, solution-oriented and responsible working style

30 days of annual vacation, individual time‑off in lieu and an attractive salary package
Flexible hybrid working models, bike leasing, EGYM/Wellpass membership
Enterprise-level IT in a small, high-impact team
Not a ticket-driven role — real ownership and influence over infrastructure decisions
Hybrid cloud transformation you can actively shape
Broad technology exposure instead of siloed specialization
Hands-on environment with modern tools and real responsibility

Senior IT Administrator, Microsoft 365, Cloud & Infrastructure

Key skills