Senior SRE (Barcelona)

Build reliability where it matters most

Not every SRE role gives you the chance to redefine critical infrastructure. This one does.

At NTT DATA, you’ll work on the evolution of a re-platformed mainframe middleware stack, moving from traditional z/OS environments to Linux-based distributed systems—while keeping the reliability standards of mission‑critical services. This is not about maintaining legacy. This is about transforming it.

About NTT DATA

NTT DATA is a integral team of more than 139,000 professionals, present in over 50 countries. We work across industries such as telecommunications, banking, energy, industry and public sector, helping organizations evolve through technology. But what really defines us is how we do it.

We build environments where people belong, grow and innovate. Where learning is continuous, impact is real, and collaboration is how things get done. Make this the place where you grow.

Your mission

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