Techim INC

Architect and lead mainframe modernization efforts including installation, configuration, and management of z/OS systems, batch job optimization, security, networking, storage, disaster recovery, and automation tools. | Expertise in mainframe z/OS system programming, JCL, system utilities, subsystems like JES, RACF, CICS, IMS, DB2, storage management, disaster recovery, performance monitoring, and automation tools. | Hi, Greetings of the day!! Hi, Greetings of the day!! Application Architect specializing in Mainframe Modernization REMOTE Required Skills: BM z/OS Operating System installation, configuration, customization, and upgrades. JCL (Job Control Language) creating, debugging, and optimizing batch jobs. System Utilities & Tools ISPF, TSO, SDSF, REXX, CLIST. System Programming SMP/E, PARMLIB customization, PROCLIB management. Subsystems Expertise (at least some of the following): JES2/JES3 (Job Entry Subsystems) RACF/ACF2/Top Secret (Security management) VTAM, TCP/IP (Networking) CICS, IMS, DB2 (middleware/database knowledge a plus) Storage Management DFSMS, DFHSM, DASD, Tape management. Disaster Recovery/Backup GDPS, SRDF, FlashCopy, replication tools. Performance and Capacity Management RMF, SMF, OMEGAMON, Mainview, or similar. Automation Tools NetView, Tivoli System Automation, OPS/MVS.