One million success stories. Start yours today.

Direct from employer

Mainframe Performance Specialist

Date Posted: Jul 21, 2026

Job Detail

  • location_on
    Location Bengaluru, Karnataka, India
  • desktop_windows
    Job Type: Full Time/Permanent
  • schedule
    Shift:
  • analytics
    Career Level:
  • group
    Positions:
  • calendar_view_day
    Experience:
  • male
    Gender: No Preference
  • school
    Degree:
  • calendar_month
    Apply Before: Nov 14, 2026

Job Description

The Mainframe Performance specialist is responsible for overall performance of the Mainframe environment. The Specialist is part of Mainframe Capacity and Performance Management team and primarily focus on Mainframe Systems and Applications performance tuning and management.

Responsibilities

  • Analyse Mainframe Applications performance for both batch and online and recommend Application tuning opportunities
  • Provide recommendations to Application Development organizations for applications tuning
  • Help and guide Development organizations to implement tuning recommendations
  • Follow-up proactively with development organizations to track progress on tuning recommendations
  • Continuous exploration for optimization opportunities in Mainframe Systems and Online/Batch applications by gained experience and knowledge
  • Create & present performance reports/metrics with recommendations for best-in-class efficiency solutions
  • Report status to Management / stakeholders on overall tuning initiatives

Technical requirements

  • 8+ years of strong experience in Mainframe performance specially Application performance tuning and optimization
  • Strong knowledge and expertise with programming and performance tuning of Online and Batch applications comprising DB2, CICS, PL/1, COBOL, MQ, JCL, SYNCSORT, Utilities, Datasets and Storage
  • Excellent working experience with performance management tools and products (like DB2 Explain, RMFMON 3, Strobe, APA, CICS Performance Analyzer and the Omegamon products)
  • Strong knowledge of SMF record types and sub-types
  • Ability to drive proactive performance management
  • Have experience in reporting, presentations, Excel and other reporting tools
  • Prior experience as Mainframe System programmer and or capacity planning is also a plus

Additional responsibilities

Advantage -

  • Experience with ELK Stack
  • Prior experience as Mainframe System programmer and or capacity planning
  • Prior experience with Mainframe Modernization and Migration is a plus

Other desired traits -

  • Technical agility
  • Team player, Self-starter
  • Strong written and verbal communication and interpersonal skills

Preferred skills

  • Technology › Mainframe Technologies › Mainframe Technologies- ALL

About the role

  • Role: Senior Consultant
  • Experience: 7 - 14 years
  • Education: Master Of Engineering, Master Of Technology, MCA, Bachelor Of Engineering, Bachelor Of Technology, BCA

Source: Infosys careers — Read the original posting and apply

This role is listed by the employer on its own careers site. Kaam Ki Khoj does not process applications for it.

Company Overview

Infosys
Infosys · Bengaluru, Karnataka, India
1,811 open roles

Infosys is an employer in the IT/Computers - Software, Software Services sector with operations in India. This is a directory listing maintained by Kaam Ki Khoj so that candidates can find the organisation; it is not an official company page and Kaam... Read More

Related Jobs

One upload, every employer

Let the right employer find you

Upload your CV once — we read it, build your profile and put you in front of every employer hiring on Kaam Ki Khoj. No forms, no fees.

Upload your CV Browse jobs