Job Summary: We are seeking a Host COBOL developer with mainframe experience to join banking projects, responsible for application development, maintenance, and analysis. Key Points: 1. COBOL application development and maintenance 2. Analysis and resolution of incidents in production environment 3. Batch and online process handling ### **Job Description** We are seeking a **Host COBOL** developer with mainframe experience to join banking projects Work Mode: Hybrid, CDMX ### **Responsibilities** * COBOL application development and maintenance * Analysis and resolution of incidents in production environment * Batch and online process handling * Interaction with functional and technical teams * Technical documentation ### **Technical Requirements:** * COBOL * JCL * CICS * DB2 * VSAM files * Changeman * Control\-M * Altamira * Structured programming * Mainframe environment (SPF)