Mainframe Engineer/Developer - Client Site Job Details | NTT DATA Services

NTT DATA is a business and technology services company providing enterprise-scale AI, cloud, security, connectivity, data center, and application services. The Mainframe Engineer/Developer will design, develop, test, debug, maintain, and support mainframe applications while collaborating with infrastructure, environment, business, and technical teams across development, testing, and production environments.

Responsibilities:

• Develop, enhance, test, and debug mainframe applications
• Perform code analysis, troubleshooting, and production support
• Collaborate with infrastructure and environment teams to promote code across development, testing, and production environments
• Work closely with business and technical stakeholders to deliver reliable, high-quality solutions
• Participate in application maintenance, enhancements, and issue resolution

Requirements:

• 5+ years of experience developing and debugging mainframe applications
• 5+ years of COBOL development experience
• Strong experience with:

• CICS
• COBOL
• DB2
• VSAM
• MQ
• JCL

• Experience with Endeavor Software Manager
• Familiarity with DB2 utilities, File-AID, job schedulers, and debugging tools
• Knowledge of secure file transfer processes (SFTP/AWX)
• Strong communication and collaboration skills with technical and business stakeholders
• Ability to work both independently and as part of a team
• Bachelor's degree in Computer Science or a related field
• Understanding of CICS Dynamic Transaction Routing is preferred
• CICS systems administration knowledge
• Experience with Java and front-end technologies such as Angular