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Vesterling AG | Germany | Permanent position | Part time - flexible / Full time / Home office | Published since: 23.07.2025 on stepstone.de

Senior IT-Administrator LINUX (mwd)


They ensure a stable and secure operation of internal servers and network infrastructure in the team. JOBV1_EN

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Your tasks • Your profile • What we offer

You ensure a stable and secure operation of internal servers and network infrastructure in the team.

As a senior IT administrator LINUX, you are responsible for the safe and stable operation of the Linux servers and the network infrastructure. Together with your colleagues, you have an interesting task. Administration and development of the IT infrastructure with focus on the network environment and the Linux servers. Support and maintenance of various web application infrastructures and related components. Developing technical solutions to optimize the IT landscape. 2nd Level Support and Troubleshooting. You are also contact persons for users from the fields of IT-related topics.

Long-term professional experience Very good knowledge of the operation and administration of LINUX systems (e.g. CentOS, Ubuntu, Red Hat) Experience of network infrastructure setup, operation and troubleshooting (LAN, WAN, firewalls, VPN, VLAN, routing, switching) Extensive know-how about server operating systems and virtualization solutions Experience with tools for automation and configuration management (Shell Scripting, Ansible) Ideal knowledge of container virtualization (Docker, Kubernetes) At least basic knowledge of databases and Windows administration Structured, independent working and good team skills Responsibility, self-initiative as well as service and solution-oriented thinking Good German knowledge You live in the Greater Berlin area in order to be able to drive to the data center once you need

This employer offers you: An exciting, forward-looking and value-oriented task field Modernly equipped jobs in best city location Good work-life balance and flexible working hours 30 days of vacation plus Christmas Eve and New Year's Eve Comprehensive onboarding and many further trainings Professional and personal development opportunities Home-Office incl. equipment with notebook and smartphone Parttime models Grants for sports courses, ÖPNV etc. Occupational pension Regular events like Staff Days & team runs JOBV1_EN

Company location

Location

ava Vesterling AG
Germany

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