Senior Systemadministrator Windows (m/w/d)
Core
Administration and evolution of the Windows server landscape, management of Microsoft 365, Entra ID, and Azure, and oversight of VMware, backup, storage, and network infrastructure.
Role type
Senior System Administrator (Windows)
Builds
Internal and hosted system landscapes
Domain
IT Infrastructure / Enterprise Software
Deliverable
infrastructure
Required skills
Windows Server, Active Directory, Microsoft 365, Microsoft Entra ID, Azure, VMware, Virtualization, Network, Firewall, VPN, Backup, Storage
Preferred skills
IT Project Management, External IT Vendor Coordination, Information Security Management Systems (ISMS), ISO 27001
Technologies
Windows Server, Microsoft 365, Entra ID, Azure, VMware
Responsibilities
Administration and development of the Windows server landscape, Management of Microsoft 365, Entra ID, and Azure, Administration of VMware, backup, storage, and network infrastructure, Support of employees in 2nd and 3rd-level support, Planning and implementation of IT projects, Coordination of external IT service providers, Creation and maintenance of technical documentation, Leading the establishment of an Information Security Management System (ISMS) and supporting ISO 27001 certification
Seniority
Senior, hands-on IC