Experience- 7+ years
Location- Bangalore, Chennai
Job description :
Systems Management Specialist: Performance & Capacity Management on Z/OS
Experience with performance tuning of systems, practicing capacity planning activity during system up-gradation and pro-actively managing capacity planning on regular basis.
- Clear understanding about SMF and analyzing and drawing insights from SMF data Processing.
- Experience with Workload Load Manager (WLM), Parallel Sysplex configurations, multiple LPAR environments, and experience in capacity/performance reporting and modeling.
- Must have system performance understanding of mainframe components covering the areas of ZOS, JES, CICS, DB2 and IMS.
- Thorough knowledge in Performance analysis & tuning for ZOS operating environment / DASD / Tape storage systems.
- Ability to perform diagnostics and perform RCA [ Root cause analysis ].
- Strong analytical and documentation skills.
- Should be a team player with excellent communication and technical skills.
- Provide a 7/24 service on-call to clients
- Capacity Planning for Processor,DASD, and on physical processors (CECs) for various customers.
- Knowledge about forecasting for processors, coupling facilities, DASD, Virtual Tape, and Tape in a complex.
- Provide technical guidance to internal contacts in the design of infrastructure solutions that meet business needs and perform to engineered specifications.