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Senior Mainframe Software Engineer

Job

Up2date Technologies

Remote

Full-Time

Posted 3 days ago (Updated 17 hours ago) • Actively hiring

Expires 7/6/2026

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Job Description

Job Title:

Senior Mainframe Software Engineer Location:

Dearborn, MI (Hybrid)

Employment Type:

Full-Time Job Summary:

Seeking a Senior Mainframe Software Engineer with 10+ years of COBOL development experience to support and enhance enterprise mainframe applications. The ideal candidate will have strong expertise in COBOL, DB2, JCL, CICS, and z/OS, along with production support, troubleshooting, and application modernization experience.

Required Skills:

10+ years of COBOL development DB2, JCL, CICS, z/OS Mainframe application support & enhancement Batch and online processing Production support & root cause analysis Agile/Scrum environment Strong problem-solving and communication skills

Preferred Skills:

Jira SAP, Java, APIs, JSON Legacy system modernization and integration Responsibilities Develop and enhance mainframe applications Provide production support and incident resolution Perform troubleshooting and root cause analysis Collaborate with cross-functional teams Support testing, deployment, and release activities Contribute to Agile development processes Bachelor''s Degree required. 10+ years of IT experience required.