- Nelnet (Denver, CO)
- …Account Numbers from 6 to 9 digits. This role involves modifying legacy COBOL applications, CICS screens, DB2 schemas, and batch jobs to accommodate the expanded ... across systems and minimal disruption to operations. **JOB RESPONSIBILITIES:** + Analyze COBOL programs, CICS transactions, DB2 tables, and JCL scripts to identify… more
- Nelnet (Breckenridge, CO)
- …with developers and business analysts to design and execute test plans for COBOL , CICS, DB2, and batch components. . Perform unit, integration, regression, and user ... through comprehensive test reporting and validation. **Pay Rate:** _This is a contract position contingent upon project needs, with a compensation range of $72-$77… more
- Eliassen Group (Denver, CO)
- **Java API Developer** **Anywhere** **Type:** Contract **Category:** Engineer **Industry:** Insurance **Workplace Type:** Remote **Reference ID:** JN -092025-103586 ... particularly AWS and OpenShift. + Understanding of legacy systems, including CACS, COBOL , DB2, JCL, and VSAM. + Strong problem-solving skills and ability to… more