(Senior) IT-Systemadministrator Datacenter Operations (m/f/d)

Ensuring the operational operation of the Datacenter infrastructure (Compute, Virtualization, Storage, Backup, Monitoring) Ensuring availability, performance and operational safety Implementation of lifecycle, patch and maintenance measures Processing of requests, incidents, results and standard changes in the datacenter environment Analysis of disturbances and sustainable troubleshooting Coordination and control of external service providers Support for capacity and operational planning Monitoring of infrastructure by means of communication and reporting Performance analyses and optimization measures Automation of recurring operational tasks Creation and maintenance of operations and runbooks Cooperation in infrastructure and transport projects Technical support of other team members

(m/w/d) or a comparable qualification Multiannual professional experience in the operation of datacenter or infrastructure environments Very good knowledge in several of the following areas: RZ operation VMware (vSphere, Aria Operations / vRealize) Microsoft Active Directory and Entra ID Backup and recovery solutions (ideal Veeam) Windows server environments PowerShell Automation

Experience in operating IT operations (Run-the-Business) Structured, reliable and reliable operation High quality and safety awareness Analytical thinking and solution-oriented action Ability to quickly capture complex technical relationships Teamability and clear communication Very good German knowledge

Our employees are at our heart – at work, but also in their free and family age. Therefore, we offer various options and benefits for the start-up at Geiger, the connection of life and work as well as additional benefits! Paid training Your personal and professional training is our heart. We support this through the transferable, paid training opportunities. Successful family business We are a family business in the fourth generation, where values such as honesty, humanity and fairness are raised. Mobile jobs We offer you Mobile Office for more flexible work. Modern working methods Working with modern means of work will help you to work everyday. Our culture We are proud to be one of the best employers in the Allgäu and even in Bavaria. This award stands for a trusted, valued and attractive enterprise culture. Future-oriented workplace Our group is currently looking forward to an outstanding job situation, which allows us to provide you with a safe and future-oriented work place. .