COBOL IBM (Mainframe) Developer – Staff Augmentation

Who We Are At Kyndryl, we run and reimagine the mission-critical technology systems that drive advantage for the world’s leading businesses. We are at the heart of progress; with proven expertise and a continuous flow of AI-powered insight, enabling smarter decisions, faster innovation, and a lasting competitive edge. For our people—Kyndryls—that means doing purposeful work that powers human progress. Join us and experience a flexible, supportive environment where your well-being is prioritized and your potential can thrive. The Role Responsibilities 1. Client Team Integration - Act as an active member of the GNP technical team under a Staff Augmentation model. - Align with client processes, tools, and standards. - Participate in operational meetings, planning sessions, and follow-ups. 2. Application Support & Maintenance - Provide technical support for Mainframe-based applications. - Handle incidents and service requests effectively. - Ensure the stability and continuity of mission-critical systems. 3. Mainframe Development - Develop and maintain COBOL programs. - Create and update batch processes using JCL. - Implement enhancements and fixes in existing applications. 4. Technical Analysis & Troubleshooting - Analyze failures in batch and online processes (CICS). - Perform transaction tracing and log analysis. - Ensure data integrity within DB2 environments. 5. Collaboration & Coordination - Work closely with technical, functional, and business teams. - Escalate critical issues when needed. - Participate in regular operational follow-ups. 6. Documentation & Compliance - Document developments, incidents, and solutions. - Keep technical documentation up to date. - Ensure compliance with audit and IT governance standards. 7. Continuous Improvement - Identify opportunities to improve processes and system performance. - Propose enhancements to increase stability and efficiency.

Who You Are Required Skills & Experience Technical Skills (Must Have) - COBOL (development and maintenance) - JCL (batch processing) - DB2 / SQL - CICS (online transaction processing) - IBM Mainframe (z/OS) Nice to Have - Java Front-End (for end-to-end traceability) - Monitoring and job scheduling tools Additional Knowledge - Experience in AMS or production support environments - Ticketing tools (ServiceNow, Jira) - ITIL framework (nice to have) Soft Skills - Strong adaptability (key for Staff Augmentation environments) - Team collaboration - Problem-solving under pressure - Effective communication - Time management and prioritization - Proactive mindset and continuous learning Requirements - Bachelor’s degree in Computer Science, IT, or related field - +3 years of experience in COBOL Mainframe environments - Experience in production support for critical systems - Basic English (technical reading) Service Conditions - Client: GNP Seguros - Model: Staff Augmentation - Work Mode: Remote (with occasional onsite visits if required) - Schedule: Monday to Friday, 9:00 AM – 6:00 PM - Availability for additional support windows if needed