Mainframe Developer (Senior) - COBOL, IMS/DC, CICS, JCL

Cloud Analytics Technologies, LLC

Jersey City (NJ)

On-site

USD 130,000 - 170,000

Full time

31 hours ago

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Benefits offered by this job

Onsite five days a week

Job summary

Cloud Analytics Technologies, LLC is seeking a senior mainframe developer to design, implement, and support COBOL-based applications on IBM z/OS. You will work with IMS/DB, IMS/DC, and CICS, writing JCL for batch processing while ensuring data integrity and security.

Onsite five days a week in Jersey City, NJ, you’ll collaborate with cross-functional teams to maintain reliable, high-performance mainframe systems.

Qualifications

10+ years of mainframe development experience.
Strong proficiency in COBOL programming.
In-depth knowledge of IBM z/OS.
Mandatory hands-on experience with IMS/DB.
Experience with IMS/DC concepts and transaction processing.
Strong knowledge of CICS functionalities and programming interfaces.
Ability to write and manage JCL scripts for batch processing.
Understanding of mainframe data set management and security.
Must be available to work onsite five days a week in Jersey City, NJ.

Responsibilities

Develop, maintain, and enhance mainframe applications using COBOL.
Work with IMS database technologies, including IMS/DB and IMS/DC.
Develop and support CICS-based transaction processing applications.
Write, execute, and maintain JCL scripts for batch processing.
Work in IBM z/OS environments and troubleshoot application issues.
Support mainframe data set management and basic system administration activities.
Ensure application reliability, performance, and data integrity.
Collaborate with development, testing, and production support teams.
Follow established mainframe development standards and operational procedures.