Mainframe Db2 z/OS Systems Engineer — Infra & DR

Gibbs Consulting Global; Ouzlewell Green; Hybride; GBP 83 000 - 138 000; Plein temps

Résumé du poste

Gibbs Consulting is expanding its specialist Mainframe delivery team to support an end-customer in the banking and financial services industry. We are looking for three experienced Db2 for z/OS infrastructure specialists to help maintain, optimise and strengthen a business-critical Mainframe environment.

We are seeking hands-on IBM Db2 for z/OS Systems Programmers or infrastructure-focused Mainframe Db2 DBAs with strong production support experience.

Qualifications

• Hands-on Db2 for z/OS installation, configuration and maintenance.
• Experience with z/OS, JCL, SMP/E and RACF in production.
• Proven Db2 performance tuning and disaster recovery experience.

Responsabilités

• Install, configure, upgrade and maintain IBM Db2 for z/OS subsystems and related infrastructure.
• Investigate and resolve complex Db2 infrastructure incidents and production problems.
• Manage Db2 maintenance, fixes, system changes and ongoing platform health.
• Support Db2 utilities, backup and recovery procedures, disaster recovery readiness and operational resilience.
• Monitor and tune Db2 performance, availability and capacity in a high-volume Mainframe environment.
• Collaborate with infrastructure, database, security and operations teams to deliver change and reliable production support.

Connaissances

Db2 for z/OS

Mainframe DBAs

System programming

Incident management

ITIL processes

Performance tuning

Outils

JCL

SMP/E

RACF

Description du poste

Gibbs Consulting is expanding its specialist Mainframe delivery team to support an end-customer in the banking and financial services industry. We are looking for three experienced Db2 for z/OS infrastructure specialists to help maintain, optimise and strengthen a business-critical Mainframe environment.

We are seeking hands-on IBM Db2 for z/OS Systems Programmers or infrastructure-focused Mainframe Db2 DBAs with strong production support experience.