SYSTEMADMINISTRATOR LINUX (M/W/D)

Aachen, Aschaffenburg, Berlin, Dortmund, Oldenburg

PSI Software SE Grid & Energy Management

IT

Full-time
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QUALIFICATIONS THAT INSPIRE US

• Completed training in the field of computer science or comparable qualification
• Proven experience in system administration
• Very good knowledge in the administration of Linux operating systems
• Ideally experience with the Linux distributions from RedHat and Suse
• Good network knowledge
• Knowledge of the automation of installation and maintenance tasks (e.g. Shell, Cron, Ansible, Jenkins) is an advantage
• Knowledge of Git and experience with a ticket system are an advantage
• Good knowledge of German or English
• Independent, structured and responsible working style

• Administration of Linux servers in development, test and production environments
• Use and, if necessary, expansion of automation with Ansible
• Installation of virtual machines or bare-metal systems with Ansible
• Analysis and rectification of reported errors, independent ticket processing
• Installing, configuring and updating hardware and software components
• Implementation of security-relevant requirements, such as network and firewall configuration, switching off Linux services that are not required