Mainframe Implementation Manager
- Hiring Organisation
- Whitehall Resources
- Location
- Sheffield, England, United Kingdom
Drive environment and operational readiness: capacity, access, monitoring, scheduling/batch windows, support model, service transition. • Manage data migration implementation activities with clear sequencing, validation steps, reconciliation, and operational controls. • Orchestrate dress rehearsals/mock cutovers, capture lessons learned and harden runbooks. • Lead implementation governance: readiness reviews, RAID management, decision ...