Descripción del trabajo

Experteer Overview In this role you will design, administer, and support IBM DB2 on z/OS within a integral IT services environment. You will work closely with cross‑functional teams to meet SLAs, ensure security and compliance, and drive operational efficiency through automation. The position emphasizes reliability, backups, disaster recovery, and high availability to keep business systems resilient.

You will contribute to modernization initiatives and knowledge sharing to elevate service delivery. This is an opportunity to apply deep mainframe DB2 expertise to enterprise banking and large-scale deployments, with a focus on impact and continuous improvement.

Compensaciones / Beneficios

Translate business requirements into technical DB2 specifications

Provide production support and release management for Db2 environments

Design, implement, and maintain physical database structures and configurations

Build, test, and support application database releases

Manage RACF/ACF2 security rules and access controls

Build and maintain HA and replication for business continuity

Collaborate with development, infrastructure, and support teams

Support database migrations,



upgrades, and data conversion

Perform root cause analysis and resolve database incidents

Provide performance monitoring, tuning, and capacity planning guidance

Coordinate with development during project implementations and release cycles

Participate in infrastructure modernization and data center migration programs

Support evergreen initiatives including upgrades and patching

Identify and implement automation to improve efficiency

Ensure ITIL processes and governance compliance

Responsabilidades

8-12 years of hands‑on IBM z/Mainframe DB2 administration experience

Deep understanding of Db2 architecture, backup/recovery, and performance tuning

Production support and database release management experience

Strong RACF/ACF2 security administration knowledge

Experience with HA, DR, and replication technologies

Familiarity with ITIL processes (incident, change, problem)

Exposure to automation and process improvement

Strong leadership and stakeholder management skills

Analytical, troubleshooting, and problem‑solving abilities

📌 Db2 Database Administrator (Madrid)
🏢 Ntt Data
📍 Madrid