Maintain and optimize z/OS network and security infrastructure on mainframe systems.
You will maintain and optimize z/OS network and security infrastructure on mainframe systems as a senior engineer in Bayern, Germany. This is a full-time onsite contract position requiring fluency in German and hands-on experience with z/OS, TCP/IP, VTAM, TSO/ISPF, JCL, CICS, DB2, and MQ technologies.
Membership is €29/month, cancel anytime: every rate, every original listing link, and a daily alert for roles matching your filters.
Found at a specialist agency · listed 8 July 2026 · InsideJobs links you to the original posting.