Senior IT Systems Administrator Datacenter Operations | (erfahren) IT-Systemadministrator (m/w/d) Datacenter Operations

Job Summary

As a Senior IT Systems Administrator for Datacenter Operations at the Geiger Group, you will be responsible for the daily operational stability and performance of critical infrastructure, including compute, virtualization, storage, and backup systems. Your day-to-day activities involve managing lifecycle and patch maintenance, troubleshooting complex incidents, and optimizing infrastructure through automation and performance analysis. You will also coordinate with external service providers and contribute to large-scale modernization projects. This role is ideal for a technical professional who enjoys a mix of hands-on troubleshooting and strategic planning. The position is particularly attractive due to its focus on modern technologies like VMware and Veeam, combined with a company culture that offers flexible working hours, mobile work options, and extensive professional development opportunities within a stable, multi-industry group.