3 of 3 Permanent Time Sharing Option Jobs in Portsmouth

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 ❯

help maintain remote mainframe resources as well as in-house migration tools. Key experience z/OS assembler REXX RACF user management DASD SDSF TSO & ISPF Experience in any of the following areas would be advantageous but is not a prerequisite MXG DB2 VSAM z/OSMF If you are More ❯