Linux IT-Administrator

In this position, you will shape the future of our IT landscape and, among other things, take on the following responsibilities:

• Ensuring stable, secure, and high-performance operation of the entire IT infrastructure
• Operation, administration, and further development of our Linux-based server systems
• Support and maintenance of the databases for our internal web applications
• Responsibility for backup, restore, and security concepts

• Administration and further development of the virtualization environment (VMware & HyperV), the storage environment (DataCore), and monitoring (Checkmk)

• Responsibility for network operations (LAN/WAN/Wi-Fi) and support for IT security issues
• Certificate management (e.g., TLS/SSL) for internal and external services
• Analysis of malfunctions, troubleshooting, and performance optimization
• Support and operation of various specialized and technical systems, including Docker environments, door locking/access systems, Moodle, and connected third-party systems
• Processing, documenting, and tracking incidents, service requests, and changes in the ticket system
• Collaborating on and independently executing IT projects
• Independent collaboration with outsourcing partners and IT service providers, as well as the creation and maintenance of technical documentation

degree in computer science, or a comparable qualification

• Several years of practical experience as a system administrator
• Very good knowledge of the Linux environment
• Experience with virtualization technologies (VMware, Hyper-V) and backup solutions
• Good knowledge of network technologies and IT infrastructures
• Substantial experience in the certificate and security environment (e.g., TLS/SSL, secure system and service configurations)
• Understanding of ITIL processes; practical experience is a plus
• A structured, independent, and solution-oriented approach to work
• Strong focus on service, quality, and teamwork
• Good command of German

To help you achieve a work-life balance that fits your lifestyle, we offer flexible working hours and the option to work remotely at NORDAKADEMIE, whether you’re working full-time or part-time. Your workplace is located on our green campus near the Elmshorn train station; from there, you can reach Hamburg Central Station in about 30 minutes. If you’d like to learn more about us, feel free to visit our website. In addition to information about us and our values, you’ll also find details about our benefits in the Careers section: Careers at NORDAKADEMIE: Jobs with more opportunities for growth.

NORDAKADEMIE is one of the leading dual-track universities. The academic offerings include five dual-track bachelor’s degree programs on the Elmshorn campus. On the Hamburg campus, the program includes part-time master’s degree programs and continuing education modules leading to a university certificate.