Job Description:

The Mainframe Developer will be responsible for supporting and maintaining batch processing activities within the test environment
This role includes monitoring and troubleshooting batch workloads performing data refreshes supporting job scheduling activities analyzing non production issues and ensuring successful execution of critical business processes
Candidates will work within a 24x7 operational model and collaborate with application infrastructure and support teams to maintain the reliability and performance of mainframe systems and batch services

Key Responsibilities:

Provide 24x7 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

Technology->Mainframe Technologies->Mainframe Technologies- ALL