Extensive technical knowledge of at least one of the mentioned mainframe subsystems with expertise in building, configuring, tuning infrastructure in a highly available & secure environment.
Knowledge of SMP/E and proven experience of mainframe software upgrades.
Experience with IBM, CA, BMC or Compuware toolsets for managing DB2 or IMS
Knowledge of installing & tuning monitoring tools, eg. Omegamon, Mainview
Familiarity with RACF security products with ability to design optimal security solutions for subsystems and applications.
Performing end to end subsystem and application diagnostics
Desirable: Experience with IMS , one or more of MQ, z/OS or Websphere Application Server.