Senior-Level Mainframe/COBOL DeveloperWe are seeking a senior-level Mainframe/COBOL Developer. This role involves new development, adding features, and enhancing functionality on mainframe systems. The position requires a hybrid work schedule, with on-site presence in Warren, MI from Tuesday to Thursday each week and remote work on Monday and Friday.Key ResponsibilitiesPerform new development in COBOL, including adding features and functionality.Utilize Jira for task tracking and project management.Operate in an IMS environment.Use ISPF and TSO for mainframe development tasks.Manage code and versions using GitHub.Required QualificationsExperience: This is a senior-level position requiring extensive experience in Mainframe/COBOL development.Technical Skills: Candidates must have solid knowledge of COBOL, IMS, ISPF, TSO, Jira, and GitHub.