0(Senior) IT Application Support Specialist (m/f/d)
Concordia Versicherungsgesellschaft a. G. | Germany | 30xxx Hannover | Permanent position | Full time / Home office | Published since: 22.06.2026 on stepstone.de

(Senior) IT Application Support Specialist (m/f/d)

Branch: Insurance and financial ser... Branch: Insurance and financial services


The most valuable for us? Over 1,300 employees who form the Concordia community. As a responsible employer, we offer you plenty of scope and opportunities to use your potential and to develop yourself personally and professionally. Working with us is characterized by a lived “for each other”, team spirit, loyalty and joy of joint success. For IT Personal Insurance, we are looking for you as an IT application manager (m/w/d). Our department is the link between health insurance, other IT departments and our external service providers. Together, we as a team improve and maintain the application landscape of our successful health insurance. .

Your tasks • Your profile • What we offer

Supporting various server applications in interaction with HOST applications and with data storage on Host-DB2 Working with the introduction of releases: from preparation to successful go-live Analysis and troubleshooting as well as support for external service providers in fault diagnosis Takeover of tasks in the test coordination at release tests Introduction of automated testing and optimization of existing processes Cooperation in interdisciplinary projects and continuous improvement of the system landscape

Graduate of (economic) informatics, training as a specialist (m/w/d) or comparable IT qualification Practical experience in the IBM Mainframe environment (TSO, CICS, JCL, HOST-DB2, ideally COBOL) Knowledge with server applications and common interface technologies Confidence with various test methods and structured test processes Experience in Test Management, Test Strategy and Test Automation High team capability, communication strength and strong service orientation

Attractive: Remuneration with certification and additional benefits such as occupational pensions, asset-effective benefits, sickness benefit Profit-making: From the first day, we will take you to the company's goals Sustainable: Jobticket and free car park with charging station for e-mobility Flexible: our sliding time model without core working time Current: mobile work from home or on site Support for development: our training programmes Trustful: our works council Worth seeing: our premises in a beautiful location Advantage: diverse corporate benefits Family-friendly: Operational child holiday care

We look forward to your application, which you can send us quickly and easily - preferably via our online application form.

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Location

ava Concordia Versicherungsgesellschaft a. G.
30625  Hannover
Germany

The text of this ad was translated from German into English using an automatic translation system and may contain semantic and lexical errors. Therefore, it should be used for introductory purposes only. For more detailed information, see the original text of the ad at the link below.

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