Mainframe Developer – IMS and CICS

MACHINE LEARNING TECHNOLOGIES LLC; Jersey City (NJ); On-site; USD 76,000 - 101,000; Full time

Job summary

MACHINE LEARNING TECHNOLOGIES LLC in Jersey City, NJ is seeking a Mainframe Developer to maintain and enhance COBOL-based mainframe applications. You will work with IMS/DB and IMS/DC, develop CICS transactions, and create JCL for batch processing in a IBM z/OS environment.

The role focuses on reliability, performance, and data integrity while collaborating with cross-functional teams to follow established standards and procedures. 12 months with extension possible; on-site work required.

Qualifications

• Minimum COBOL development experience on mainframe systems.
• Hands-on work with IMS databases (IMS/DB, IMS/DC) and CICS transaction processing.
• Experience writing and maintaining JCL and batch scripts.

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.

Skills

COBOL

IMS/DB

IMS/DC

CICS

JCL

z/OS

Tools

IMS/DB

IMS/DC

CICS

JCL

Job description

Job ID

J53900

Job Title

Mainframe Developer – IMS and CICS

Location

Jersey City, NJ

Duration

12 Months + Extension

Bill Rate

64/hour

Employment Type

W-2, 1099, C2C

Client

To Be Discussed Later

Work Authorization

US-Citizen, H-1B, OPT-EAD, GC-EAD

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.

Equal Opportunity Employer

We are an equal opportunity employer. All aspects of employment including the decision to hire, promote, discipline, or discharge, will be based on merit, competence, performance, and business needs. We do not discriminate on the basis of race, color, religion, marital status, age, national origin, ancestry, physical or mental disability, medical condition, pregnancy, genetic information, gender, sexual orientation, gender identity or expression, national origin, citizenship/ immigration status, veteran status, or any other status protected under federal, state, or local law.