Mainframe Developer
Experience- 4.8 years to 8 years
Location- Chennai
ONLY Immediate joiners
Key Responsibilities:
- Provide end-to-end production support for mainframe applications, including incident resolution and root cause analysis.
- Monitor batch jobs and online systems; ensure timely resolution of failures and issues.
- Develop, enhance, and maintain mainframe applications using COBOL, JCL, DB2, VSAM, and CICS.
- Perform impact analysis, code fixes, and enhancements based on business requirements.
- Work closely with cross-functional teams (business, QA, infrastructure) for smooth delivery.
- Ensure adherence to SLA timelines and quality standards in production support.
- Participate in on-call support/rotational shifts as required.
- Perform data analysis and debugging using DB2 queries and file structures like VSAM.
- Maintain proper documentation for fixes, enhancements, and known issues.
Required Skills:
-
- Strong hands-on experience in COBOL, JCL, DB2, VSAM, CICS.
- Good understanding of mainframe architecture and batch/online processing.
- Experience in production support environment, including incident management and problem resolution.
- Proficiency in debugging and performance tuning.
- Exposure to job scheduling tools (like ESP or UAC) is preferred.
- Familiarity with ITIL processes (incident, problem, change management).
Mandatory Skills: Mainframe .
Experience: 3-5 Years .
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