Mainframe Application Developer
Core
Design, develop, and implement software solutions for mainframe application modernization and cloud migration.
Role type
Senior Mainframe Application Developer (COBOL/Cloud Migration)
Builds
Modernized COBOL applications and migrated workloads on AWS
Domain
Mainframe modernization and cloud migration
Required skills
COBOL development, JCL, CICS, DB2, VSAM, Micro Focus Enterprise Server, AWS cloud environments, CI/CD pipelines, source control (GitHub), Agile methodologies
Preferred skills
Mainframe modernization project experience, DevOps practices, Bachelor's degree in Computer Science or related field
Technologies
COBOL, JCL, CICS, DB2, VSAM, Micro Focus Enterprise Server, AWS, GitHub
Responsibilities
Analyze existing mainframe applications for cloud migration remediation; Modify and remediate COBOL applications for Micro Focus Enterprise Server on AWS; Review, update, and optimize JCL, batch jobs, and application interfaces; Document application dependencies and technical architecture; Develop, enhance, test, and maintain COBOL-based applications; Support migration and testing of CICS online transactions and batch workloads; Assist with DB2, VSAM, IDMS, and flat-file data migration and reconciliation.
Seniority
Senior, hands-on IC
