Participation in the planning, administration, further development, and documentation of the central Microsoft 365 environment for administration and schools with the following functions: Tenant configuration, Identity and Access Management (IAM) in Azure Active Directory, Conditional Access (security and compliance settings of the M365 services offered), Monitoring, analysis, and troubleshooting in the Microsoft 365 environment., Participation in the planning, administration, further development, and documentation of, among others, the following systems: Microsoft Active Directory, Password Self-Service System, Configuration Management Database (CMDB)., Participation in ICT projects, in the partial planning of the ICT strategy and for the security of data centers., Market observation of new developments.