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TCS Is Hiring For Mainframe application support

0 years

0 Lacs

Chennai Tamil Nadu India

Posted:2 months ago| Platform: Linkedin logo

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Skills Required

support architecture monitoring tuning sas planning forecasting communication presentation analyze mips storage optimization projections resolve development analysis documentation metrics reports management

Work Mode

On-site

Job Type

Full Time

Job Description

Desired Competencies (Technical/Behavioral Competency) Hiring Location - TCS - Chennai, Kolkata Exp Range - 4-6 yrs Must-Have Strong understanding of Mainframe architecture, z/OS, CICS, and DB2 Experience with Mainframe performance monitoring and tuning tools ( e.g., RMF, SMF, SAS, MXG ). Experience with capacity planning and forecasting Strong analytical and problem-solving skills Excellent communication and interpersonal skills Ability to work independently and as part of a team Good-to-Have Good knowledge in latest Observability tools Presentation skills Responsibility of / Expectations from the Role Define the Mainframe Infra and Application KPIs, track the values, set the threshold Analyze Mainframe KPIs (MIPS, CPU, memory, storage, and I/O usage etc.) performance against the demand and set baseline Analyze to identify potential bottlenecks and areas for optimization, Develop and maintain capacity models and projections. Propose and implement solutions to address capacity issues Identify and resolve performance issues, including batch and online performance problems Collaborate with application development, support teams to identify and resolve performance issues in applications Participate in Root Cause Analysis (RCA) for performance issues, Develop and implement solutions to prevent future performance problems Maintain accurate documentation of capacity plans, performance metrics, and problem resolutions, Prepare reports on mainframe capacity and performance to management Show more Show less

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