Senior Mainframe Developer - COBOL, JCL & Batch Expert

Precision Technologies; New York (NY); On-site; USD 130,000 - 170,000; Full time

Job summary

Precision Technologies in New York seeks an experienced Mainframe Developer to support enterprise applications across banking, healthcare, insurance, and retail domains. You will work on maintenance and development of mainframe systems.

The role requires 10+ years in mainframe development with COBOL, JCL, CICS and DB2, plus Batch processing and production support. You will collaborate with cross-functional teams and help drive reliable, scalable solutions, including modernization efforts.

Qualifications

• 10+ years of experience in mainframe development and maintenance.
• Proficient in COBOL, JCL, CICS and DB2 with strong debugging skills.
• Experience with production support, batch processing, and performance tuning.
• Ability to collaborate with cross-functional teams to deliver reliable enterprise solutions.

Responsibilities

• Develop, maintain, and enhance Mainframe applications.
• Analyze and resolve production issues.
• Must have 10+ years of experience
• Perform application maintenance, enhancements, and code reviews.
• Collaborate with cross-functional teams to deliver high-quality solutions.
• Support batch jobs, system integrations, and production deployments.

Skills

COBOL, JCL, CICS, DB2

VSAM, IMS

Production Support & Batch Processing

SQL & Debugging

Tools

Control-M/CA7

Mainframe Modernization

APIs/Cloud

Job description

Precision Technologies in New York seeks an experienced Mainframe Developer to support enterprise applications across banking, healthcare, insurance, and retail domains. You will work on maintenance and development of mainframe systems.

The role requires 10+ years in mainframe development with COBOL, JCL, CICS and DB2, plus Batch processing and production support. You will collaborate with cross-functional teams and help drive reliable, scalable solutions, including modernization efforts.