Senior Mainframe Systems Engineer - Remote & Flexible Hours

Generali España; Madrid; Presencial; EUR 60.000 - 90.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Smart working

Meal vouchers

Health insurance

Career development

Training programs

Descripción de la vacante

Generali España's GOSP unit is seeking an experienced Mainframe Systems Programmer to join the Infrastructure team. You will ensure the stability, availability, performance and security of our IBM Z environment while maintaining documentation and collaborating with IBM and ISV vendors.

The role includes installing and upgrading z/OS, managing SMP/E, PTFs and APARs, supporting disaster recovery, capacity planning, and on-call incident response.

Formación

• Experience in IBM zSystems and z/OS systems programming.
• Hands-on with SMP/E, PTFs and APARs.
• Familiar with RACF and security operations.
• Experience in automation and scheduling.
• Ability to manage incidents and vendor relations.

Responsabilidades

• Install, customize, maintain, and upgrade IBM z/OS.
• Manage IPLs, maintenance windows and changes.
• Monitor system performance and capacity; optimize.
• Analyze and resolve complex production incidents.
• Support disaster recovery testing and business continuity.

Conocimientos

IBM zSystems

z/OS

SMP/E

RACF

PTFs/APARs

Vendor management

Disaster recovery

Automation

Herramientas

SMP/E tools

ISV software

Descripción del empleo

Generali España's GOSP unit is seeking an experienced Mainframe Systems Programmer to join the Infrastructure team. You will ensure the stability, availability, performance and security of our IBM Z environment while maintaining documentation and collaborating with IBM and ISV vendors.

The role includes installing and upgrading z/OS, managing SMP/E, PTFs and APARs, supporting disaster recovery, capacity planning, and on-call incident response.