Linux Administrator (m/w/d)
Core
Responsible for the stable operation and continuous optimization of a mixed IT landscape with Linux and Microsoft technologies, including backup, security, and containerized platforms.
Role type
Senior Linux Administrator / Infrastructure Engineer
Builds
Containerized platforms, automated deployment processes, and secure communication infrastructures
Domain
IT Infrastructure / DevOps / System Administration
Required skills
Linux system administration, network security, container management (Docker), automation scripting (Python, Ansible), virtualization, monitoring and troubleshooting, technical documentation
Preferred skills
Cybersecurity knowledge, knowledge of open infrastructure technologies, experience with modern deployment concepts
Technologies
Proxmox, Docker, vSphere, Python, Ansible, NextCloud, OpenXChange, Nginx, pfSense, OpenVPN, Git, Ceph
Responsibilities
Ensure stable operation of mixed Linux/Microsoft systems, develop backup and recovery concepts, manage communication and security infrastructure, implement containerized platforms, automate operational processes, integrate applications for data exchange, monitor systems and resolve incidents, maintain technical documentation
Seniority
Senior, hands-on IC
