In this role you will lead and operate the DB2 for z/OS environments within a large, multinational enterprise. You’ll collaborate with cross-functional teams to ensure high availability, security, and performance of a multi-subsystem DB2 estate. You drive upgrades, DR planning, and optimization efforts across regions, enabling reliable, scalable data services. This is an opportunity to shape enterprise data strategy in a mission-critical setting.
~ Install, configure, upgrade, and maintain DB2 for z/OS environments
~ Support a large-scale enterprise DB2 infrastructure with multiple subsystems
~ Plan and execute DB2 version upgrades and maintenance implementations
~ Provide Level 2 and Level 3 support for DB2-based applications
~ Ensure stability, integrity, availability, and performance of DB2 databases and infrastructure
~ Support and manage Distributed Data Facility (DDF) and distributed DB2 connectivity
~ Maintain OLTP environments with CICS and DB2 and optimize performance
~ Monitor performance and apply tuning recommendations for efficiency




~ Perform capacity planning and growth forecasting
~ Develop, test, and maintain backup, recovery, and disaster recovery procedures
~ Ensure storage management, archiving, and retention processes
~ Implement and manage database security controls and access governance
~ Troubleshoot and resolve complex database and infrastructure issues
~ Collaborate with application teams on database design, deployment, and problem resolution
~ Ensure compliance with security, audit, and regulatory requirements
~ Maintain technical documentation, operational standards, and support procedures
~ Ensure database and monitoring solutions stay on supported versions
~8 to 15+ years of IBM Mainframe Systems Programming with DB2 for z/OS administration
~ Experience in large-scale DB2 environments with multiple subsystems
~ DB2 installation, migration, maintenance, performance tuning, and troubleshooting
~ Experience in Banking/Financial Services or

📌 Control system programmer (España)
🏢 Jobrapido
📍 España