Mainframe Developer

ICONMA, LLC · Dearborn Heights, Michigan, United States

Location
Dearborn Heights, Michigan
Job Type
Full-time
Posted
May 16, 2026

Job Description

Our client, is a IT Services and Consulting company, is looking for a Mainframe Developer for their Dearborn Heights, MI location.

 

Requirements:

  • Need the Bachelors + Masters (if available) certificates for the profiles

  • 10–15 years of experience in Mainframe development (IBM z/OS environment)


Strong expertise in:


  • COBOL (programming & enhancements)

  • JCL (batch processing and job scheduling)

  • CICS (online transaction processing)

  • DB2 (database design, SQL, performance tuning)

  • Experience with VSAM, IMS (optional but preferred)

  • Strong knowledge of batch processing, OLTP systems, and system integration [(url removed)]

  • Hands-on experience with debugging tools (e.g., Abend-AID, Xpediter) and utilities

  • Experience with change management tools (Endevor, Changeman)

  • Strong analytical, problem-sol...

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