Network lifecycle · Multi-site delivery · 2025
2025 Network Device Replacement
Cisco switch replacement, planned cutovers and post-change validation
2025 Network Device Replacement
Selected enterprise IT workContext
End-of-life Cisco switches required replacement across multiple facilities, with operational continuity central to the rollout.
My contribution
Led site surveys, prerequisite checks and change planning. Coordinated outage communications, cutovers, rollback plans and post-change validation across the affected facilities.
Delivery focus
Replace aging network devices through controlled changes, with clear readiness checks, recovery options and service validation to minimise disruption.
Areas of focus
Cisco switches · Site surveys · Change planning · Cutover and rollback · Validation