- COBOL/JCL/DB2
- Java/spring boot
- Open shift
- Agile
Secondary : Java and Spring Boot
- 10 Years Mandate
- Design, develop, and maintain mainframe applications using COBOL and COPYBOOK, ensuring efficient and error-free execution.
- Collaborate with business analysts and system architects to understand application requirements and design effective solutions.
- Work with CICS to develop and enhance transaction processing systems and services.
- Manage and optimize VSAM files, ensuring data integrity and efficient access.
- Develop and maintain DB2 databases, including writing SQL queries and stored procedures.
- Work with IMS to design, develop, and maintain hierarchical databases and transaction processing systems.
- Perform debugging, testing, and quality assurance to ensure the reliability and accuracy of mainframe applications.
- Monitor application performance and troubleshoot and resolve issues promptly.
- Provide technical support and work closely with cross-functional teams to address complex technical challenges.
- Document code and technical specifications for future reference and training.