Experteer Overview
In this role you will ensure the stability, availability, and performance of CICS services within the IBM Mainframe environment, driving continuous improvement. You will work with cross-functional teams to deliver robust, scalable mainframe solutions while leading incident resolution and supporting strategic modernization efforts. The position emphasizes technical depth, problem solving, and collaboration to maintain mission-critical systems. This is a hands-on, impactful role within a global services organization that values diversity and responsible innovation.
Compensaciones / Incentivos
• Install, configure, administer, maintain, and support CICS systems software
• Create and manage CICS resource definitions and system configurations
• Provide L2/L3 support for applications using CICS services
• Lead problem determination, root cause analysis, and recovery during incidents
• Design and implement new technology solutions to improve availability and efficiency
• Monitor performance and resources to ensure optimal service levels
• Develop, test, and maintain backup, recovery, and business continuity procedures
• Administer user access controls and security using RACF and ACF2
• Perform capacity planning and performance tuning for CICS environments
• Support change management, release management, and implementation activities
• Create and maintain technical documentation and operational standards
Responsabilidades
• Several years of experience in Mainframe Systems Programming with specialization in CICS
• Experience with large-scale, mission-critical CICS environments
• Experience with CICS TS installation, customization, upgrade, maintenance, troubleshooting
• Exposure to Mainframe Sysplex and high availability configurations
• Strong hands-on experience with CICS TS, SMP/E, z/OS, JCL, TSO/ISPF, SDSF, RACF
• Ability to analyze and resolve complex system and application issues
• Experience supporting production-critical systems with stringent availability requirements
• Strong understanding of performance management and capacity planning
• Excellent troubleshooting, communication, and collaboration skills
• Ability to work independently and with global teams
Requisitos principales
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📌 CICS Mainframe Systems Programmer (Barcelona)
🏢 Ntt
📍 Barcelona