Mainframe Production Support

5 - 8 years

2 - 5 Lacs

Posted:3 days ago| Platform: Naukri logo

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Job Type

Full Time

Job Description

We are looking for an experienced

Application Developer ZOS

with strong expertise in mainframe technologies. The ideal candidate should be proficient in COBOL programming and well-versed in production support, system analysis, and debugging of batch and online applications in a mainframe environment.

Key Responsibilities:

  • Provide

    production support

    for mainframe-based applications, ensuring system stability and performance.
  • Develop, enhance, and maintain applications using

    COBOL, JCL, CICS, VSAM, and DB2

    .
  • Analyze issues, perform root cause analysis, and implement permanent fixes.
  • Collaborate with cross-functional teams to support business-critical applications.
  • Ensure adherence to

    change management

    and

    incident management

    processes.
  • Prepare technical documentation and participate in code reviews.

Preferred Qualifications:

  • Strong analytical and problem-solving skills.
  • Experience in debugging and performance tuning.
  • Exposure to Agile methodologies or ITIL process is a plus.
  • Excellent communication and coordination skills.

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