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Senior Mainframe Batch Support Analyst

  • Infosys Limited
  • Hyderabad
  • 6 - 10 Years
  • Full Time
  • Mainframe Technologies- ALL

Posted September 30, 2026 applications close October 30, 2026


Job Description

Responsibilities

  • Provide 24×7 operational support for batch processing and test environment activities through rotating shift coverage.
  • Monitor, analyze, and resolve batch job failures and performance issues.
  • Execute and support data refresh and environment maintenance activities.
  • Develop, modify, and maintain JCL, REXX, COBOL, and related mainframe components.
  • Support CICS and DB2 applications and associated batch processes.
  • Perform root cause analysis and implement corrective actions for recurring issues.
  • Monitor workload automation and scheduling activities using ESP.
  • Support software migration and deployment activities using ChangeMan.
  • Generate and analyze KPI and operational reporting metrics.
  • Create and maintain technical documentation, operational procedures, and knowledge articles.
  • Coordinate with development, infrastructure, application support, and business teams to resolve incidents and ensure service continuity.
  • Participate in continuous improvement initiatives focused on automation, operational efficiency, and service reliability

Technical and Professional Requirements

  • Experience supporting IBM z/OS mainframe environments.
  • Hands-on experience with JCL, REXX, COBOL, CICS, and DB2.
  • Experience troubleshooting batch processing and job scheduling issues.
  • Strong analytical and problem-solving skills.
  • Ability to work effectively in a fast-paced operational support environment.
  • Excellent verbal and written communication skills.

Preferred Skills

  • Mainframe Technologies- ALL

Educational Requirements

Bachelor Of Technology

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