Jobs → Engineering → Mainframe Developer

About the Role We are looking for an experienced Mainframe Developer to join a long-term project at South Carolina State Treasurer’s Office (STO). This role focuses on developing and supporting financial/accounting systems in a regulated environment. Key Responsibilities • Develop and maintain Enterprise COBOL applications in a z/OS environment • Provide production support for financial/accounting systems • Work with Adabas and VSAM databases • Trace undocumented logic through copybooks, call chains, and job streams • Support composite reservoir accounts Requirements • 5+ years of Enterprise COBOL development experience in a z/OS environment • 5+ years of experience with NaturalOne • 3+ years of JCL development and production support experience • 3+ years of experience with financial/accounting systems development or support • 3+ years of experience working with Adabas and VSAM • 3+ years of experience with tracing undocumented logic through copybooks, call chains, and job streams • 3+ years of composite reservoir accounts.