Install, upgrade, RSU maintenance, and administer z/OS.

Perform changes within Company regulations and security standards.

Assist with testing, implementation, and installation of new/improved systems, as well as product upgrades.

Attend meetings and interact regularly with management, team, and clients to continuously improve services.

Participate in On-Call rotation schedule

1. IPL support,

2. Resolve JES2/3 issues,TSO/ISPF CLIST/REXX PROC maintenence,

3.MVS Tuning, Manageing parmlib,

4.LPAR creation

5.SMPE - Receive/Apply/Usermod/Exit management

Installation, maintenance, problem diagnosis and administration of zOS,

Sound knowledge of SMPE,

Knowledge of multiple Mainframe products such as Security Managers, Resource Managers, Performance Tools, Storage Managers, Schedulers, Applications Tools, Hardware Managers.