JCL Specialist

Job Type: Contract Part Time
Work Flexibility: Remote
Location: Remote
Required Skills: Datasets/GDGs IBM z/OS JCL Mainframe Batch Processing Mainframe Migration Testing SDSF

Role: JCL Specialist
Location: Remote
Duration: 2–3 months, potential extension (part-time)
Pay Rate: $60 to $65

Overview: Seeking a JCL Specialist to support a migration testing team with hands-on JCL expertise. The resource will help troubleshoot and modify JCL, support test execution, validate files/datasets, and resolve JCL-related testing issues.

Key Responsibilities:

  • Modify, write, and troubleshoot JCL for mainframe testing.
  • Support test execution, job setup, and batch processing.
  • Troubleshoot JCL errors, job failures, return codes, and dataset issues.
  • Assist with file/dataset creation, validation, and test data setup.
  • Support triage and root-cause analysis of testing issues.
  • Review job output/spool and validate expected results.
  • Provide JCL knowledge transfer and guidance to the testing team.

Required Skills:

  • Strong hands-on JCL/z/OS experience.
  • Experience with mainframe batch processing and testing.
  • Strong knowledge of JOB, EXEC, DD statements, datasets, GDGs, parameters, and return codes.
  • Experience troubleshooting JCL and reviewing SDSF/job output.
  • Mainframe migration, regression, or baseline testing experience preferred.
  • Strong communication and ability to work independently.

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