Z Cloud Infrastructure Technologies / System Engineer

Garanti BBVA Teknoloji; Fatih; Sur place; TRY 240 000 - 360 000; Plein temps

Résumé du poste

Garanti BBVA Technology is seeking a dedicated IBM Z/z/OS professional to join our Z Cloud Infrastructure Technologies team. You will work on core mainframe platforms, contributing to reliable, secure enterprise workloads and hands-on lifecycle tasks.

The role emphasizes hands-on z/OS installation, maintenance, RSU workflows, and disaster recovery planning, with opportunities to influence enterprise-scale IT strategies across Istanbul and Ankara.

Qualifications

• At least 2 years of professional experience in IBM Z and z/OS system programming/administration.
• Hands-on experience with z/OS installation, configuration, maintenance, and system administration.
• Experience with SMP/E; ability to execute maintenance, PTF/APAR, and related maintenance processes; knowledge of disaster recovery planning.

Responsabilités

• z/OS lifecycle management and system software installation/maintenance.
• Execute RSU activities and related maintenance processes.
• Manage Disaster Recovery environments and DR runbooks.
• Oversee IBM LinuxONE hardware infrastructure.

Connaissances

Interpersonal communication

Outils

z/OS

SMP/E

RSU

IBM LinuxONE

GDPS

Description du poste

If you have passion for technology as we do and want to be part of a great team which leads innovation in Fintech, join us.

Who We Are?

We Create World Class Financial IT Services

We are a leading technology company which provides technology infrastructure, software development, big data and data analytics, internet applications, integration, system management, security management, project management and enterprise applications services to Garanti BBVA branded institutions.

We are an agile team, developing revolutionary and innovative products. We develop emerging financial technologies and end-to-end high-tech solutions with our expert development teams.

Many reasons which will make you say I love working at Garanti BBVA Technology

We have a passion for technology, we think big and we continuously explore and seek improvement, we trust the power of empowerment. We are an academy for talents. Thus, we are "one team" and we always achieve together.

The place we call "our office" has no boundaries. We stand for a positive team culture, shared and lived together anywhere.

So, what awaits you Garanti BBVA Technology?

• A buddy who will guide and accompany you during your onboarding process,
• Career development opportunities on a well-defined career path,
• Local and global career opportunities,
• A great number of online courses and technical trainings (Kampüs Garanti BBVA, Coursera, Linkedin etc.) that will support you throughout your development,
• A personalized development plan for you,
• Birthday off day,
• Private health and life insurance,
• Practice classes in English and Spanish,
• Discount on master programs,
• Sabbatical leave granted for every seven years at Garanti BBVA Technology.

In addition to all of these, we’re also meeting our teammates in person within regular intervals or whenever we miss each other either in our İstanbul or Ankara offices, which are always full of social opportunities and sportive activities.

Your Impact

Z Cloud Infrastructure Technologies team works passionately to shape the technologies of the future.

They value being a team, learning from each other and producing together. Since they are excellent teammates, they are proficient in positive interpersonal communication, taking responsibility and valuing different ideas.

They are creative and productive. Their business is based on innovation and is only limited by their dreams. Now they are looking for new teammates with whom they will achieve together.

Our team is responsible for the end-to-end management of IBM Z Mainframe infrastructure and z/OS operating systems supporting the organization's mission-critical workloads.

Our responsibilities include z/OS operating system lifecycle management, system software installation and maintenance, RSU activities, and the management of Disaster Recovery environments.

In addition, the team is responsible for the hardware infrastructure of our IBM LinuxONE platforms.

The position covers hands-on technical responsibilities across system operations, maintenance, upgrades, and business continuity activities, ensuring the stability, availability, and reliability of critical systems.

How do we describe the perfect match?

• At least 2 years of professional experience in IBM Z and z/OS system programming/administration,
• Hands-on experience with z/OS operating system installation, configuration, maintenance, and system administration processes,
• Practical experience with SMP/E; ability to execute maintenance, PTF/APAR, and related maintenance processes,
• Experience implementing RSU (Recommended Service Upgrade) processes.
• Knowledge and/or experience with IBM LinuxONE hardware infrastructure,
• Knowledge and/or experience with IBM GDPS (Geographically Dispersed Parallel Sysplex)

If you would like to get to know more about Garanti BBVA Technology, please follow us on Instagram, LinkedIn, Medium and our Company Website;