Mainframe Applications Engineer - COBOL, CICS & DB2

Tata Consultancy Services; Irving (TX); On-site; USD 100,000 - 120,000; Full time

Job summary

Tata Consultancy Services is seeking a Mainframe Developer in Irving, TX to develop, enhance and maintain mainframe applications using COBOL, JCL, DB2, and CICS. You will analyze business requirements and translate them into technical solutions, writing and debugging programs while supporting batch processing and online transactions.

The role requires strong problem-solving and analytical skills, experience with production support, and the ability to work in an Agile environment.

Qualifications

• Experience with COBOL, JCL, DB2, CICS, and VSAM.
• Strong knowledge of IBM Mainframe (z/OS) environment.
• Experience with application maintenance and production support.
• Problem-solving and analytical skills.
• Ability to work in an Agile development environment.

Responsibilities

• Develop, enhance, and maintain mainframe applications.
• Analyze business requirements and create technical solutions.
• Write, test, and debug COBOL programs, JCL, and DB2 queries.
• Support batch processing and online transaction systems (CICS).
• Perform system testing, defect resolution, and production support.
• Collaborate with business analysts, developers, and infrastructure teams.

Skills

COBOL

JCL

DB2

CICS

VSAM

IBM Mainframe (z/OS)

Application maintenance

Production support

Problem solving

Analytical skills

Agile development

Education

Bachelor of Computer Science

Job description

Tata Consultancy Services is seeking a Mainframe Developer in Irving, TX to develop, enhance and maintain mainframe applications using COBOL, JCL, DB2, and CICS. You will analyze business requirements and translate them into technical solutions, writing and debugging programs while supporting batch processing and online transactions.

The role requires strong problem-solving and analytical skills, experience with production support, and the ability to work in an Agile environment.