Mainframe Migration Consultant (COBOL to Java)
Role details
Job location
Tech stack
Job description
We are seeking a Mainframe Migration Consultant to participate in the modernization of legacy COBOL-based applications to Java platforms. The role involves analyzing existing mainframe systems, converting or refactoring business logic, and ensuring seamless migration to modern, scalable architectures., * Assess and document legacy COBOL applications, dependencies, and workflows
- Execute or support COBOL-to-Java code conversion and refactoring
- Analyze legacy COBOL code and and debug generated java code using Eclipse
- Preserve business logic while modernizing applications using Java/Spring frameworks
- Support data migration and system integration
- Collaborate with architects, developers, and QA teams throughout migration lifecycle
- Perform testing, validation, and optimization to ensure functional equivalence and performance
Requirements
Legacy knowledge of COBOL, CICS, VSAM, DB2, JCL, SQL Batch and online processing.
Non-mainframe knowledge: Java, GIT, Gradle/Maven, Oracle, SQL Server, Postgres, SpringBatch, XML, ETL processes, SQL, MS office (Word, Excel, PowerPoint).
Soft skills: Motivated, innovative, quick learner, works well within team and independently.
Preferred technical and professional experience
Experience with CICS, VSAM, DB2, JCL, SQL Batch and online processing.
Experience with Gradle/Maven, Oracle, SQL Server, Postgres, DB2, VSAM, ETL processes, SQL, MS office (Word, Excel, PowerPoint).
Self-motivated, innovative, quick learner, works well within team and independently