operational services GmbH & Co. KG | Germany | 01xxx, 10xxx, 14xxx, 13xxx, 12xxx, 11xxx, 60xxx, 65xxx Berlin, Frankfurt, Senftenberg | Permanent position | Full time / Home office | Published since: 24.07.2025 on stepstone.de
Database Administrator Oracle/PostgreSQL (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: 992025028MNI JOBV1_EN
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Your tasks • Your profile • What we offer
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: 992025028MNI
Planning, installation and administration of relational database management systems (PostgreSQL, Oracle) as well as monitoring and troubleshooting of DBMS environments Development and implementation of service concepts to ensure agreed service levels and continuous performance optimization Implementation of system updates and migrations, especially for PostgreSQL and Oracle Permanent optimization, automation and performance analysis of DBMS environments Planning and implementation of the commissioning of complex systems and the creation of relevant system documentation
Master or Diploma with adequate professional experience or comparable knowledge and skills in operating Oracle or PostgreSQL systems as well as in IT administration Extensive experience in operating Oracle and PostgeSQL systems Funded expertise in the administration of Linux systems, especially RedHat Very good technical expertise in the targeted field of work and a deep understanding of adjacent technologies ITIL Foundation certification as the basis for structured IT service processes Very good knowledge of German and English
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 | |
| Berlin, Frankfurt, Senftenberg | ||
| Germany |
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