Mainframe Developer -W2

vaaridatech
Chicago, IL

Role - Mainframe Developer

Location - Riverwoods, IL (onsite)

Job Type- W2 Contract

Job description Below

  • Develop, test, and maintain mainframe applications using COBOL and related technologies.
  • Write, modify, and execute JCL (Job Control Language) jobs.
  • Design and optimize DB2 database queries and programs.
  • Develop and support online applications using CICS.
  • Analyze business requirements and translate them into technical solutions.
  • Perform code reviews, debugging, and performance tuning.
  • Troubleshoot production issues and provide timely resolutions.
  • Participate in system integration, testing, and deployment activities.
  • Create and maintain technical documentation.
  • Collaborate with business analysts, testers, and cross-functional teams.
  • Support batch processing and monitor scheduled jobs.

Regards

Chris Thakur ( Team Lead)
Vaarida Technologies

Email: [email protected]
LinkedIn -

Website: Vaaridatech.com

 

Posted 2026-06-24

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