Mainframe Systems Programmer

• Analyze existing mainframe applications, databases, files, and batch workflows.
• Develop and execute data extraction processes from IMS and legacy data sources.
• Create, modify, and support JCL for data extracts, conversions, testing, and production migration activities.
• Perform COBOL program analysis and enhancements to support migration requirements.
• Support FTP/SFTP processes for secure data transmission.
• Utilize IMS and BMC Utilities for IMS to unload, validate, and reconcile database content.
• Design and execute data validation and reconciliation procedures.
• Troubleshoot batch failures, data discrepancies, and performance issues.
• Collaborate with technical and business teams throughout the migration lifecycle.
• Support testing, production cutover, and post-implementation stabilization activities.
• Identify automation opportunities using REXX, CLIST, File-AID, and related utilities.

Required Qualifications

• 10+ years of Mainframe Development experience
• Strong JCL development and troubleshooting experience
• Experience with BMC Utilities for IMS
• Proven experience with enterprise data migration or modernization projects
• Strong data analysis, validation, and reconciliation capabilities
• Experience with FTP/SFTP file transfer processes
• Ability to work independently in fast-paced, deadline-driven environments

Preferred Qualifications

• File-AID
• EZtrieve
• REXX
• CLIST
• Legacy modernization initiatives
• Mainframe-to-cloud migration experience
• Insurance, Financial Services, Healthcare, or Government industry experience