Senior Mainframe System Programer (H/M). Barcelona, Madrid O Bilbao. - Generali España

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

Descripción del trabajo

Would You Like to Join Us?

GOSP – Generali Operations Service Platform

providing IT and Procurement services to Generali Group companies. Our mission is to accelerate the Group’s innovation and digital transformation strategy through cloud technologies and shared platforms.

Headquartered in Italy, GOSP operates through five branches across Europe and brings together around 1,200 professionals dedicated to delivering excellence and innovation.

In Spain, our team combines the experience, expertise, and commitment of talented professionals who are helping to shape the future of technology services, while reinforcing our focus on innovation, efficiency, and continuous improvement.

This is a fantastic opportunity to develop your career, work in an international environment, and make a meaningful contribution to our organization’s success.

Joining GOSP means becoming part of an international Group with a strong heritage and a forward-looking vision, where people are at the center of our sustainable growth strategy.

We foster a responsible, inclusive, and innovation-driven work environment, where everyone can contribute to creating value for customers, society, and the communities in which we operate. We believe that diversity, equity and inclusion are essential to building a stronger culture and driving sustainable growth.

At GOSP, you will find opportunities to grow through continuous learning, career development paths, and internal mobility across the Group. We recognize talent and merit, and support flexibility as a key enabler of well-being and a sustainable work-life balance.

Working with us means sharing strong values and taking on meaningful challenges together to build a safer and more sustainable future every day.

As an Equal Opportunity Employer, GOSP in Generali Group evaluates all applications based exclusively on objective and gender-neutral criteria, including skills, experience and potential, ensuring fairness and transparency throughout the selection process.

What we offer

We offer employment with Spanish Branch, with the relevant salary, in accordance with the Generali Spain Agreement. The final offer will be aligned with the candidate’s professional experience, technical and soft skills relevant to the role, and may include an individual variable component.

We also offer

• Smart working and flexible hours
• Corporate welfare system
• Meal vouchers
• Supplementary health insurance for you and your direct family
• Discounted insurance policies
• Well-being initiatives
• Training and development
• Structured continuous learning paths (technical and managerial)
• Career development programs within the Group
• Access to learning platforms and internal mobility opportunities, including international

Are you ready to be part of our journey? Join us and help build the future of GOSP.

Within the unit Mainframe Operation, we are looking for an experienced Mainframe Systems Programmer to join our Infrastructure team and ensure the stability, availability, performance, and security of our IBM Z environment.

Key responsibilities of the role will include:

• Install, customize, maintain, and upgrade IBM z/OS operating systems.
• Perform system software installation, maintenance, and SMP/E software management.
• Install, configure, and support IBM and ISV software products.
• Manage system IPLs, maintenance windows, and planned infrastructure changes.
• Monitor system performance and capacity, identifying opportunities for optimization.
• Analyze and resolve complex system problems and production incidents.
• Implement IBM maintenance, PTFs, APARs, and software upgrades.
• Support disaster recovery testing and business continuity initiatives.
• Maintain system security in collaboration with RACF administrators.
• Support automation and scheduling solutions.
• Produce and maintain technical documentation, procedures, and standards.
• Work with vendors (IBM and third-party suppliers) to resolve technical issues.
• Participate in on-call support and major incident management.

Our ideal candidate will meet the following requirements:

• IBM zSystems / IBM Z, z/OS systems programming, SMP/E, IBM maintenance, PTFs and APARs, IBM and ISV software products, IPLs and maintenance windows, Performance and capacity monitoring, Disaster recovery and business continuity, RACF collaboration/security operations, Automation and scheduling, Technical documentation, Vendor management, Major incident management

Soft Skills:

• Good communication
• Fluent in English
• Goal oriented