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Mainframe Developer

  • Job type Posted on: Jul 14, 2026
  • Experience level The Judge Group
  • Employment type Columbus, Ohio
  • Employment type Onsite
  • Salary Full-time

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Job Title :

Mainframe Developer

Job Type :

Full-time

Job Location :

Columbus Ohio United States

Remote :

No

Jobcon Logo Job Description :

Overview Location: Columbus OH / Wilmington DE / Minneapolis MN Contract type: contract to hire Required Skills Working in Mainframe Environment: IBM z/OS systems and associated utilities/tools (e.g., CICS, TSO/ISPF, SDSF, File-AID, Abend-Aid) Mainframe Tools: CA7 (Scheduling), Endeavor, REXX and Easytrieve Hand on experience with CA7 scheduler job automation Hands on experience debugging independently Extensive hands-on working experience with mainframe systems Strong understanding of batch job processes Hands on experience in creating modern tech stack automation frameworks Experience with REXX, SORT utilities, and creating JCLs Analyze user and business requirements and translate them into technical design specifications. Collaborate with cross-functional teams (analysts, testers, operations) throughout the full Software Development Life Cycle (SDLC). Troubleshoot and resolve technical issues, bugs, and production incidents in a timely manner. DB2, VSAM, IMS DB/DC (experience may vary by company). Ability to work at enterprise level and communicate in large forums Strong analytical and communication skills #J-18808-Ljbffr

Jobcon Logo Position Details

Posted:

Jul 14, 2026

Reference Number:

14660_00C856A1E7625997FDD0ECC179058482

Employment:

Full-time

Salary:

Not Available

City:

Columbus

Job Origin:

APPCAST_CPC

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Overview Location: Columbus OH / Wilmington DE / Minneapolis MN Contract type: contract to hire Required Skills Working in Mainframe Environment: IBM z/OS systems and associated utilities/tools (e.g., CICS, TSO/ISPF, SDSF, File-AID, Abend-Aid) Mainframe Tools: CA7 (Scheduling), Endeavor, REXX and Easytrieve Hand on experience with CA7 scheduler job automation Hands on experience debugging independently Extensive hands-on working experience with mainframe systems Strong understanding of batch job processes Hands on experience in creating modern tech stack automation frameworks Experience with REXX, SORT utilities, and creating JCLs Analyze user and business requirements and translate them into technical design specifications. Collaborate with cross-functional teams (analysts, testers, operations) throughout the full Software Development Life Cycle (SDLC). Troubleshoot and resolve technical issues, bugs, and production incidents in a timely manner. DB2, VSAM, IMS DB/DC (experience may vary by company). Ability to work at enterprise level and communicate in large forums Strong analytical and communication skills #J-18808-Ljbffr

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