operational services GmbH & Co. KG | Germany | Frankfurt am Main, Berlin, Dresden, Hamburg, München, Nürnberg, Senftenberg, Wolfsburg, Zwickau | Permanent position | Full time / Home office | Published since: 02.04.2025 on stepstone.de
Administrator Linux (m/w/d)
operational services (OS) is one of the leading ICT service providers in the German market and is regarded as a backbone of the digitization of the middle class. It is the leading agile unit of the Telekom Group in order to continuously accelerate the digital transformation in the German middle class. With over 1,000 highly qualified employees, it develops and operates state-of-the-art information systems, manages private & public cloud platforms, secures long-term 24/7 system support and the availability of critical operating processes. STELLENKENNZIFFER: 992025026SIB JOBV1_EN
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operational services (OS) is one of the leading ICT service providers in the German market and is regarded as a backbone of the digitization of the middle class. It is the leading agile unit of the Telekom Group in order to continuously accelerate the digital transformation in the German middle class. With over 1,000 highly qualified employees, it develops and operates state-of-the-art information systems, manages private & public cloud platforms, secures long-term 24/7 system support and the availability of critical operating processes. STELLENKENNZIFFER: 992025026SIB
They are responsible for the commissioning, system testing and operation of Linux systems (Suse, Ubuntu, RHEL) on Vituization or container environments. Use existing automation tools, such as SuseManager, Salt or Rundeck. They take over interference or error corrections and independently process complex cases. You will also process order and change measures. They integrate new customers into existing Linux operating environments within the framework of transition projects. In addition, you support decision-making and the design and introduction of supporting tools. The creation of Linux Service & Performance Descriptions completes your task area.
They bring several years of experience in IT administration - especially Linux. They have a very good technical expertise in the targeted field of work, as well as good knowledge of adjacent technologies. Certifications such as Linux Professional Institute (LPIC) or comparable are advantageous. They bring personal interest in open source technologies, as well as the passion of continuous personal and professional development. Teamwork and good communication draws you out. Reliability, conscience, motivation and team skills complete your profile. Very good knowledge of German and English is absolutely necessary.
Germany-wide mobile work Attractive salary package with participation 37 hours/week with working time accounts Employer-funded training and certification Another plus is our bicycle leasing, 30 days holiday, subsidised Germany ticket, employee-funded retirement provision, asset-effective services, group accident insurance for work and leisure as well as employee conditions for many products from the Deutsche Telekom Group. JOBV1_EN
Company location
Location
![]() | operational services GmbH & Co. KG | |
Frankfurt am Main, Berlin, Dresden, Hamburg, München, Nürnberg, Senftenberg, Wolfsburg, Zwickau | ||
Germany |
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