IT-Anwendungsbetreuer (m/w/d)
Core
Supporting server applications in conjunction with HOST applications and Host-DB2 data storage for a health insurance company.
Role type
Application Support Engineer (Mainframe/Host)
Builds
Application landscape for a successful health insurance company
Domain
Insurance / Mainframe
Required skills
Server application support, Interface technologies, Mainframe environment (TSO, CICS, JCL, HOST-DB2, COBOL), Release management, Error analysis and resolution, Test automation, Process optimization
Preferred skills
AI practical experience, Test automation experience
Technologies
HOST, DB2, TSO, CICS, JCL, COBOL
Responsibilities
Support various server applications in interaction with HOST applications and Host-DB2 data storage, Assist in release introductions from preparation to Go-Live, Analyze and resolve errors and support external service providers in error diagnosis, Introduce automated tests and optimize existing processes, Participate in interdisciplinary projects and continuous improvement of the system landscape
Seniority
Mid-level, hands-on IC