Mainframe Developer
Q1 Technologies
Job description:-
Must Have Technical/Functional Skills
• COBOL, JCL, VSAM
• CICS (online processing)
• DB2 ,SQL
• File utilities (IDCAMS, SORT, IEBGENER)
• Debugging tool (Fault Analyzer )
• Job scheduler (CA-11)
• Version control (Endevor, ISPW)
• MQ, Web Services, z/OS Connect (integration)
Roles & Responsibilities
• Develop and maintain COBOL, JCL, DB2, and CICS-based banking applications.
• Analyze business and technical requirements to implement application changes.
• Create and schedule batch jobs; resolve job failures and production abends.
• Write efficient SQL queries and manage DB2 data.
• Perform unit testing and support SIT/UAT cycles.
• Collaborate with BAs, QA, and support teams to deliver solutions.
• Document code changes, job flows, and impact analysis.
• Support system integration via MQ/zOS Connect (API/web services).
• Provide KT and mentor junior team members
Vacancy posted 2 days ago
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