COBOL Mainframe Developer with AIX

Remote Only W2 - No Corp to Corp Required Technical SkillsStrong hands-on experience with COBOL/Mainframe development.Strong experience with JCL and Mainframe batch processing.Experience working in AIX/Unix environments.Experience with Shell/Unix scripting and batch processing.Strong knowledge of DB2 and SQL.Experience with Mainframe utilities and production support processes.Experience troubleshooting batch jobs and production issues.Understanding of application development lifecycle, testing, deployment, and change management.Experience working with large-scale enterprise applications.Preferred SkillsExperience in healthcare insurance/payer systems, particularly Commercial Enrollment.Experience with enrollment, membership, eligibility, claims, billing, or related healthcare systems.Experience working with external software vendors and third-party applications.Knowledge of data integrations and file-based interfaces.Experience with incident/problem management and production support tools.