Mainframe Developer

Education Requirements:

Bachelor Degree or equivalent in Computer Science, Information Systems or related

Roles & Responsibilities:

• Design & develop various Mainframe application components according to the specification received from the client
• Develop new COBOL/JCL mainframe modules using embedded DB2 SQL to create new data reports
• Performance tune existing COBOL, JCL or CICS programs or DB2 queries to meet the desired business requirements
• Integrate new Mainframe tools in the existing system and internationalization of the tools/modules using REXX/JCL/COBOL/SAS and ezytrieve
• Responsible for incident tracking and reporting to management and share weekly and monthly reports to customers
• Preparing architectural documents for the new proposals to improve the application performance and stability
• Participate in techbridge sessions for analysis of high severity production issues, fixing the issues and supporting end user queries
• Responsible in ensuring that client systems are fully operational and any loss of service is restored in a timely and efficient manner
• Perform peer reviews of technical code changes
• Perform periodic maintenance activities to the systems to maintain optimal performance in the batch
• Provide service to the customers by adhering to strict Service Level Agreement (SLA) for response and restoration times