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Application Support (Mainframe)

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Robert Half

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Location:
United States , Jersey City

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Contract Type:
Not provided

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Salary:

Not provided

Job Description:

Application Support (Mainframe) job in Jersey City, NJ. Responsibilities include maintaining and administering mainframe legacy systems, supporting data extraction, transferring data to Windows servers, loading data into CRM/Dynamics 365, troubleshooting system issues, and participating in system analysis and design sessions.

Job Responsibility:

  • Maintain and administer IPIS mainframe legacy systems
  • Support data extraction from mainframe applications (ADABAS, COBOL, JCL, TSO, IBM utilities, etc.)
  • Transfer mainframe data to Windows servers via UC4 file transfer
  • Load data into CRM/Dynamics 365 from SQL servers
  • Troubleshoot system issues and support new system transition
  • Participate in system analysis, design, and requirement sessions

Requirements:

  • 5+ years experience transitioning legacy systems to new technologies
  • Full software lifecycle experience (requirements to production support)
  • 5+ years hands-on SQL Server experience
  • Demonstrate technical understanding of data and technical database design

Nice to have:

  • Experience with performance tuning, query optimization, and other performance and troubleshooting tools
  • Experience in system and data mapping and conversion
  • Any experience with COBOL, SAS, REXX, or .NET
  • Familiarity with SharePoint/MS OneDrive site for project artifacts
  • DevOps/JIRA experience
What we offer:
  • medical
  • vision
  • dental
  • life and disability insurance
  • eligibility to enroll in company 401(k) plan

Additional Information:

Job Posted:
March 25, 2025

Job Link Share:
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