M365 Senior System Administrator (m/w/d) — Coopers Group AG

Full description

For our customer from the energy sector in Bern, we are looking for an experienced:n M365 Senior System Administrator

Your tasks

• Processing and solving tickets in 1st and 2nd level support in the area of Microsoft 365 and Windows Server
• Administration and operation of Windows Server environments
• Management of Microsoft 365, especially Exchange Online, Teams, SharePoint and OneDrive
• Control and monitoring of ICT services and data processing systems
• Creation and management of user accounts and implementation of on- and offboarding
• Manage groups, roles and permissions in the Active Directory and M365 environment
• Support for operational IT topics as well as analysis and resolution of disruptions
• Documentation of processes, systems and solutions
• Automation of recurring administration tasks with PowerShell

Your profile

• Several years of experience in the administration of Windows Servers
• In-depth knowledge of Microsoft 365, especially Exchange Online, Teams, SharePoint and OneDrive
• Good knowledge of Active Directory and PowerShell
• Experience with VMware environments
• Experience in 2nd-level support is an advantage
• Knowledge in the automation of Windows systems and administration tasks
• Independent, solution-oriented and structured working method
• Very good German

Job profiles

• IT - ERP & Applications
• IT - IT Infrastructure and Operations
• Bern
• Contracting
• Part Time, 80-100 %
• 01.11.2026 - 30.04.2027 (with extension option)
• M365, Active Directory, PowerShell, VMWare