Job Description:
MF Performance & Capacity Management
Job Description
- Experience with RMF(I, II, III) plus Omegamon, TMON, Mainview or other performance monitoring tools is required.
- Extensive 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.
- Use of the SAS, MXG, Omegamon, Strobe,CA-MICS to analyze and present system measurement data.[ from SMF data or MXG databases.]
- Areas of expertise : z/OS, OS/390, JES2, SMP/E, SDSF, TSO/ISPF, JCL, USS, SMF, RMF, PARMLIB/PROCLIB customization, IBM utilities.
- Knowledge about the IBM speciality engines [ processors ] and their performance.
- Good understanding of ITIL processes and procedures.
- 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
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