Senior Mainframe Engineer: COBOL, CICS

Brillio is seeking an experienced Senior Mainframe Engineer in Mexico to design, develop, maintain, and support enterprise-scale mainframe applications. You will work with COBOL, JCL, CICS, DB2, VSAM, IMS, and related technologies, tackling complex problems and engaging stakeholders across projects.The role requires strong analytical and communication...

Brillio 2 is seeking a Senior Mainframe Engineer to design, develop, and maintain enterprise-scale mainframe applications. The ideal 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...

MainframeMaster is seeking an experienced L2 Mainframe developer to support and modernize critical mainframe applications in a high-availability environment.The ideal candidate will have hands-on COBOL, JCL, DB2, and VSAM experience, plus strong analytical and debugging skills. Responsibilities include enhancing, supporting, and modernizing mainframe-based...

MainframeMaster is seeking an experienced L2 Mainframe developer to support and modernize critical mainframe applications in a high-availability environment.The ideal candidate will have hands-on COBOL, JCL, DB2, and VSAM experience, plus strong analytical and debugging skills. Responsibilities include enhancing, supporting, and modernizing mainframe-based...

Mainframe developer Primary Skills ETL Fundamentals, Mainframe, SQL, PostgreSQL, DB2, COBOL Job requirements Job Summary We are seeking an experienced Senior Mainframe Engineer to design, develop, maintain, and support enterprise-scale mainframe applications and systems. The ideal candidate should possess strong expertise in COBOL, JCL, CICS, DB2, VSAM,...

Mainframe developer Primary Skills ETL Fundamentals, Mainframe, SQL, PostgreSQL, DB2, COBOL Job requirements Job Summary We are seeking an experienced Senior Mainframe Engineer to design, develop, maintain, and support enterprise-scale mainframe applications and systems. The ideal candidate should possess strong expertise in COBOL, JCL, CICS, DB2, VSAM,...

Mainframe developer ETL Fundamentals, Mainframe, SQL, PostgreSQL, DB2, COBOL Job Summary We are seeking an experienced Senior Mainframe Engineer to design, develop, maintain, and support enterprise-scale mainframe applications and systems. The ideal candidate should possess strong expertise in COBOL, JCL, CICS, DB2, VSAM, IMS, and related mainframe...

Mainframe developer ETL Fundamentals, Mainframe, SQL, PostgreSQL, DB2, COBOL Job Summary We are seeking an experienced Senior Mainframe Engineer to design, develop, maintain, and support enterprise-scale mainframe applications and systems. The ideal candidate should possess strong expertise in COBOL, JCL, CICS, DB2, VSAM, IMS, and related mainframe...

Capital Empresarial Horizonte Empresa Mexicana busca un Ingeniero de Soporte Mainframe L2 para brindar soporte técnico a aplicaciones y procesos en entornos Mainframe. La posición es híbrida (3 días de Home Office - 2 presenciales) con opción de laborar en CDMX o Guadalajara; se requiere inglés conversacional y experiencia en z/OS, JCL, COBOL, CICS y...