Install, configure, and operate Windows Server-based applications (primarily in AWS, partly in Azure or On-Prem) according to our standards, Analyze disruptions, sustainably resolve causes, and ensure service quality, Ensure that tasks, agreements, and processes in the application management environment are well-coordinated and run smoothly, Work closely with specialist departments, product teams, and external partners, and manage service providers, Identify optimization potential and drive standardization and automation where sensible, Close vulnerabilities, keep systems up-to-date, and fulfill compliance requirements