Mainframe Performance and Capacity Planner Infosys Limited

7.0 - 9.0 years

0 Lacs

Bengaluru / Bangalore, Karnataka, India

On-site

Key Responsibilities: Primary Skills 7 years of strong experience in Mainframe Applications Performance tuning and management Analyze Mainframe Application code and SQLs for both batch and online components and recommend optimisation opportunities Ability to perform proactive capacity and performance management to avoid any issues related to infrastructure capacity and performance Strong expertise on RMF SMF and WLM Good working experience with performance management tools and products like APA SAS MXG Omegamon suite Experience with ELK Stack Proficient with coding using any of most common programming languages i e REXX Python Assembler PL 1 Cobol Java Powershell Secondary Skills Good understanding of zOS components and interconnection JES2 SDSF TSO ISPF JCL Parallel Sysplex IBM system utilities Good to Have Skills Have experience in reporting presentations power point and web Excel and other reporting tools Job Description The Mainframe Performance and capacity specialist will primarily focus on mainframe system and application performance analysis optimization and capacity reporting The role is covered by the Performance Competence Centre CPM Responsibilities Measure and optimize systems and applications performance Performance and Capacity analysis reporting evaluation and assessment of systems and application components Perform proactive capacity forecast and performance management Define estimate and provision capacity requirements Technical infrastructure Monitor system capacity and performance and tune as and when required Develop enhance and maintain the in house tools for Capacity and Performance management Technical Requirements: Mainframe Performance and Capacity Planner Mainframe Applications Performance tunning ZOS Performance and Capacity Planner Preferred Skills: Technology->Mainframe Technologies->Mainframe Technologies- ALL

Posted 1 month ago

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Mainframe Consultant (Performance and Capacity Management) Infosys Limited

5.0 - 7.0 years

0 Lacs

Bengaluru / Bangalore, Karnataka, India

On-site

Key Responsibilities: 5 Years experience on Mainframe Performance and Capacity Complete reporting lifecycle which includes generating reports using TDS SAS MXG System monitoring and performing health checks using various tools like RMF Omegamon SDSF Identifying any abnormalities in the system like high consumers looping jobs or looping transactions Creating Monthly Quarterly PCM report and presenting to the client Make code changes to automated jobs Worked on Capacity planning for the LPAR decommission Identifying and analyzing system trends workload service class reports and finding its root cause Perform WLM changes based on changing workload behavior and demand Taking steps to avoid repeating Performance issues Supporting DR activities provided the PCM checkouts of the system performances Support during Major Projects Datacenter Migration Projects Technical Requirements: Mainframe Performance and Capacity Management Preferred Skills: Technology->Mainframe Technologies->Mainframe Technologies- ALL

Posted 1 month ago

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