Brillio 2 is seeking a Senior Mainframe Engineer to design, develop, and maintain enterprise-scale mainframe applications. The idóneo candidate will command COBOL, JCL, CICS, and DB2 with strong problem-solving and stakeholder management skills.
The role involves designing and supporting batch and online systems, code reviews, debugging, and performance tuning, while ensuring adherence to standards. Collaboration with analysts, architects, QA, and project stakeholders is essential.