Make an impact with NTT DATA Join a company that is pushing the boundaries of what is possible. We are renowned for our technical excellence and leading innovations, and for making a difference to our clients and society. Our workplace embraces diversity and inclusion – it's a place where you can grow, belong and thrive.
Make an impact with NTT DATA Join a company that is pushing the boundaries of what is possible. We are renowned for our technical excellence and leading innovations, and for making a difference to our clients and society. Our workplace embraces diversity and inclusion – it's a place where you can grow, belong and thrive.
Your day at NTT DATA As an IBM z/OS Integration Engineer, you will design, configure, and support enterprise integration solutions that connect distributed applications with core banking services running on IBM z/OS. Leveraging integration middleware and technologies such as IBM MQ, CICS, DB2, and API-enabled services, you will deliver secure, resilient, and high-performing integration solutions that meet business and technical requirements.



Working within a integral engineering team, you will contribute to modern API-driven integration strategies, troubleshoot complex issues, and drive continuous improvements across enterprise integration platforms.
In this Role, You will Design, build, and support enterprise integration solutions across IBM z/OS environments.
Configure, maintain, and optimize integration middleware supporting business-critical services.
Deliver secure, scalable, and resilient integration solutions that meet functional and non-functional requirements.
Collaborate with application teams, architects, and infrastructure teams to define integration designs and technical solutions.
Implement and support API-based integrations between distributed systems and mainframe applications.
Investigate and resolve complex production incidents and integration issues.
Analyse application flows and troubleshoot end-to-end integration

📌 IBM z/OS Integration Consultant (Madrid)
🏢 NTT DATA
📍 Madrid