Network Migration for a Leading British Bank: Deployment across 1,300+ Sites
Network Migration for a Leading British Bank: Deployment across 1,300+ Sites
About the Client
Operating within a highly regulated sector, their financial facilities demand absolute operational stability and continuous service availability. To maintain this level of security and synchronise complex network infrastructure across over 1,300 global sites, the client selected Total IT Global as their trusted IT management partner.
Scope
Network Migration
No. of Sites
1300+ Sites
Site Types
Retail branches, corporate offices, and data centres
Industry
Banking & Financial Services
Scale and Regulatory Pressure: Migrating network infrastructure across 1,300+ international locations required strict adherence to banking compliance standards and regional regulatory frameworks at every single site, leaving no margin for error or non-compliance.
Rigid Operational Timeframes: To avoid interrupting daily retail branch operations and core banking activities, all migration cutovers had to take place exclusively during weekends and non-business hours.
Unpredictable Ad-Hoc Demands: Managing unplanned, urgent migration requests and emergency technical support demands under Service Level Agreements required immediate resource availability without compromising ongoing scheduled rollouts.
Solutions & Visible Results
Regional Deployment Strategy: We established a region-wise deployment model using localised resource pools. This structured approach streamlined international logistics, optimised scheduling, and accelerated execution across diverse geographies.
Dedicated Off-Hour Cutover Management: We deployed flexible engineering teams committed to non-business hours and arranged dedicated transport options for punctual, reliable execution during weekend cutover windows.
Audit-ready Compliance: We implemented mandatory before-and-after digital sign-offs, standardised checklists, and visual verification processes, providing the client with an immutable audit trail to satisfy strict regulatory frameworks.
Standby Support: We maintained dedicated standby resource pools and dispatch support fully aligned with the client's SLAs, absorbing ad-hoc requests instantly without disrupting planned rollout timelines.
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