Job ID: 01-020


Application System Administrator (m/f)



We are we looking for:

  • You are responsible for the highly available system landscape and the business-critical applications running on it in a team.
  • You put new software inventories into operation and perform patches.
  • You further develop systems and applications; are contact persons for questions about existing applications and take over the technical responsibility in new projects.
  • You actively participate in application and IT projects. You create documentation and solution descriptions for the applications to be supported and are a competent partner for 2nd level support in our departments.

We expect:

  • Completed study of computer science or comparable education.
  • Several years of experience in the administration of networks (TCP / IP), Windows and application servers (for example JBoss, TomCat) and the operation of at least one Linux-based operating system (eg RedHat or CentOS).
  • Knowledge of scripting languages ​​(such as Shell, Python) and relational database systems (MS SQL, DB2, Oracle).
  • Structured, methodical way of working and abstraction, as well as a high level of customer and service orientation.
  • Experience in using monitoring tools (eg Nagios, Icinga).
  • Willingness to take on a regular call readiness.


  • English language skills in speaking and writing
  • German language B2 or minimum B1 level

Type of employment

  • Full-time

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