Capgemini Mexico is seeking a Senior Mainframe Developer / L3 Support Engineer to maintain, enhance, and support mission-critical mainframe applications. You will work with COBOL, Natural, ADABAS, DB2, VSAM, CICS, JCL and z/OS in a integral team to resolve complex production issues and drive modernization efforts.
The role emphasizes ownership, reliability, and collaboration, with opportunities to contribute to strategic modernization while ensuring stability of legacy systems.