3 of 3 Time Sharing Option Jobs in East Sussex

DLM virtual tape (VTE, Data Domain) support knowledge Broadcom (Brocade) DCX hardware, FICON/FIBRE configuration, SanNav Proficiency in IBM z/OS systems: TSO, SDSF, JCL, IDCAMS, IWS Storage tools: DFHSM, DFDSS, ICKDSF, DFSMS (incl. OAM), TDMF, GDPS, CSM Familiarity with software such as CA1, CA Vantage, CA Disk More ❯

Extensive development experience using 64-bit Assembler and 31-bit Assembler programming languages. Experience with REXX, Python is a plus Experience with Mainframe environment (TSO/ISPF, JCL etc) , IBM Mainframe z/OS internals (JES2, SMS, HSM); z/OS communications TCP/IP and VTAM and IBM Utilities More ❯

Required Technical and Professional Expertise: MVS SMP/e skills and foundational knowledge of zOS systems Proficiency with common zOS system tools such as TSO, ISPF, SDSF Experience with zOS system administration, including system installation and maintenance Familiarity with zOS ISHELL/OpenMVS Understanding of Mainframe z/OS system More ❯