Mainframe Developer Jacksonville, FL

ESRhealthcare
Jacksonville, FL

Mainframe Developer

Jacksonville, FL

Full Time

Job Description

Must Have Technical/Functional Skills

Experience Level : Preferred Qualifications

Support and enhance Business applications on IBM z/OS

Analyze Business Requirements and convert them into Technical design documents

Develop and maintain programs using Cobol,JCL,DB2, Files and IMS DB/DC

Work on Application Changes , Performance Improvements and Data Analysis

Perform coding , unit testing , debugging and production incident support.

Collaborate with Business Analysts, QA and Cross functional teams to deliver solutions

Provide clear communication on progress , risks and technical options

Participate in Team oriented delivery. Ensuring quality and timely outputs.

Document Solutions, follow coding standards and support knowledge sharing,

Contribute ideas for process improvements, automation and application optimization.

Experience Required

Support and enhance Business applications on IBM z/OS

Analyze Business Requirements and convert them into Technical design documents

Develop and maintain programs using Cobol,JCL,DB2, Files and IMS DB/DC

Work on Application Changes , Performance Improvements and Data Analysis

Perform coding , unit testing , debugging and production incident support.

Collaborate with Business Analysts, QA and Cross functional teams to deliver solutions

Provide clear communication on progress , risks and technical options

Participate in Team oriented delivery. Ensuring quality and timely outputs.

Document Solutions, follow coding standards and support knowledge sharing,

Contribute ideas for process improvements, automation and application optimization.

Key Responsibilities:

Support and enhance Business applications on IBM z/OS

Analyze Business Requirements and convert them into Technical design documents

Develop and maintain programs using Cobol,JCL,DB2, Files and IMS DB/DC

Work on Application Changes , Performance Improvements and Data Analysis

Perform coding , unit testing , debugging and production incident support.

Collaborate with Business Analysts, QA and Cross functional teams to deliver solutions

Provide clear communication on progress , risks and technical options

Participate in Team oriented delivery. Ensuring quality and timely outputs.

Document Solutions, follow coding standards and support knowledge sharing,

Contribute ideas for process improvements, automation and application optimization.

Thanks & Regards

Posted 2026-01-29

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