At Giesecke+Devrient Mobile Security, we lead the way in delivering high-security IT solutions that support critical operations worldwide. Our environment is anything but ordinary – we operate state-of-the-art, highly secure, large, and complex IT infrastructures in enterprise datacenters. The solutions we provide involve the provisioning and operation of these infrastructures at the highest levels of security and performance. As part of our interdisciplinary and international team, you will work closely with key internal and external stakeholders, including business units, security experts, and technology partners. This is not just another IT admin role – it’s an exceptionally attractive opportunity to join a team renowned for its expertise and innovation in managing mission-critical IT environments.

Your task

• Contribute, implement, and maintain automation processes using Automation Platforms
• Administer and optimize Red Hat Linux systems, including Red Hat Satellite
• Manage and ensure data backups with CommVault
• Monitor, maintain, and optimize the infrastructure in the enterprise datacenter
• Analyze and resolve issues in the areas of server, storage, and backup systems
• Contribute to the continuous development of our IT architecture
• Create and maintain documentation and conduct training sessions for internal teams

Your qualifications

• Degree in Computer Science or a comparable qualification with relevant professional experience
• Solid knowledge of Ansible AWX and automation processes
• Experience in Linux system administration (preferably Red Hat Enterprise Linux)
• Good knowledge of Red Hat Satellite
• Willingness to perform on-call-duty shifts outside regular office hours on a regular basis
• Experience in backup administration using CommVault
• Experience in operating enterprise datacenters and high-availability solutions
• Knowledge of network administration and security concepts is a plus
• Structured and independent working style
• Team spirit as well as a high level of problem-solving and service orientation

What We Offer

• An exciting and diverse role in an innovative, high-security environment
• Modern workstations and a professional IT infrastructure
• Opportunities for further education and certifications in automation, Linux, and backup technologies
• Flexible working hours and attractive employee benefits
• A motivated team with flat hierarchies and short decision-making processes