Lead z/OS Mainframe Architect - Remote

NTT DATA, Inc. is seeking an experienced z/OS Mainframe Systems Programmer Lead to provide technical leadership across the IBM Z platform for the UK and Europe.

The role includes architecture, installation, upgrades, maintenance, and lifecycle management of z/OS and related software, with focus on high availability and complex enterprise environments. The successful candidate will mentor senior teams, drive platform modernization, and liaise with architecture, security, and operations groups to