HDI AG | Germany | 40xxx Hilden | Permanent position | Part time - flexible / Full time / Home office | Published since: 13.03.2026 on stepstone.de
Spezialist Application Management / z/OS Middleware
Start by HDI Germany! Within the HDI Group, we bundle tasks for the private and corporate insurance companies and industrial insurance companies. In this way, we increase their efficiency and customer orientation. We offer you the opportunity to go on new ways and develop ourselves in a common way. .
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Your tasks • Your profile • What we offer
Active control of service providers and future-oriented harmonisation with IT Participation in the implementation of change topics, e.g. accompaniment and control of the change away from the mainframe to a forward-looking platform Ensuring the operation of the technical and system applications used Planning and implementation of commissioning in the context of the mainframe control systems Supporting the necessary middleware components (especially CICS, IMS, DB2) Participation in the preparation and implementation of test plans Independent processing of faults during operation Close cooperation with developers:inside, business analyst:inside in an agile environment
Completed vocational training for the specialist:in or studies of computer science or comparable qualification with corresponding professional experience Knowledge of z/OS including work environment TSO / ISPF Basic knowledge in JCL, CICS and / or IMS, DB2 Basic knowledge in one or more languages PL1, COBOL, C and REXX Knowledge of ITIL operating processes and their application in a service management tool (required ServiceNow) Know-how in the operational handling of common development tools on z/OS, especially. Endevor, Debug Tool, Beta 92 Curiosity, enthusiasm and passion for the technologies used combined with great interest in personal development Self-responsible operation and a pronounced loadability Joy of constructive and communication cooperation in agile teams Good knowledge of German and English in word and writing Knowledge of the insurance industry No one is perfect and not all career paths are straight. Apply now – even if you don't meet all requirements!
Flexible working times Slide-time controls and flexible working-time models allow a perfect work-life balance – just as it fits you. Health management With us you remain healthy – thanks to prevention measures, a wide range of sports and various cooperations. Mobile work Whether from home or on the go – our mobile work model (up to 60% mobile) offers you more freedom and self-employment. Further education We are breastfeeding your knowledge, for example with training, subject-specific seminars or vocational studies. .
Location
 | HDI AG | |
| 40721 Hilden | ||
| Germany |
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