Mainframe Administrator in Constanţa

Java (nice to have) Cobol (nice to have) Ticket Handling (regular) monitoring (regular) English (regular) German (advanced) This position is filled in the Data Intelligence BU in the Digital Solutions portfolio unit of T-Systems International GmbH. The Data Economy chapter focuses on the development of the Telekom Data Intelligence Hub (DIH). We use the full range of data sources, from IoT to social media, to create sustainable innovation/value from the use of data and AI building blocks. Our solutions are both the memory and the brain of digitization. We use state-of-the-art open-source technologies and reference architectures from the IDS and GAIA-X environment. Always with the goal of bringing our customers' digitization strategies to success in the context of data spaces. As Germany's largest digital service provider, we shape the digital world together with our customers in a constantly growing market. You will take on the following exciting tasksTicket handling or refinementMonitoring of daily processingElimination, administration and documentation of faultsMediation between operations control, development and customer representativesProcessing invoices, evaluations and other requests from the customerInterpreting business logic written in COBOL, JCL, JAVA or SQL, executing corrective actionsWorking in an international teamThe language of meetings and documentation is German In addition, you have the following knowledge and experienceCompleted studies in the fields of computer science, engineering, business informatics, industrial engineering or comparable training (university or university of applied sciences)Ability to efficiently resolve ambiguities and contradictionsSolid knowledge of TSO, zOS, COBOL, DB2 and common mainframe tools, such as JCL, editor, file transferKnowledge of Windows and Office toolsGood knowledge of written and spoken German Desirable areGood written and spoken EnglishKnowledge of SC3 Ticket ManagementExperience with the customer VWWilling to work within a multinational teamWilling to work in a shift operation (24/7)Experience with AGILE and ITIL What can you expect working with us?We take a long-term commitment when it comes to our employees. You will develop your career working in one or more innovation projects of Deutsche Telekom Group, exploring the latest trends and technologies which enable the product development process. You will grow not only your knowledge, but also your network, by interacting with a wide group of experts in areas such as Software Development, AI and Customer Experience. What else we offerOpen and friendly working environmentHigh basic salary plus additional benefitsGreat development opportunities About us Technology is the heartbeat that connects us across borders! T-Hub (Technology Hub) is part of the Technology Delivery International (TDI) department. Our highly international teams deliver best-in-class cloud, network and services technologies that win our customers’ hearts! We work topic-driven and skill-based. That is why we are a chapter-based organization with a clear focus on the development of our people, while driving the delivery of TDI’s products and services in tribes.