We are seeking a Senior Cloud Migration and Infrastructure Engineer to lead infrastructure workstreams for M&A integrations, driving Day 1 readiness, post-close execution and operational handover. This role combines strategic planning with hands‑on technical leadership across networking, identity, cloud platforms and security domains.

Responsibilities

• Lead infrastructure workstreams for M&A integrations, including Day1 readiness and post‑close execution
• Own the infrastructure integration strategy, roadmap and milestones (TSA considerations, cutover planning, rollback plans)
• Run technical discovery and current‑state assessments; define target‑state architecture and integration approach
• Coordinate execution across network and connectivity (WAN/LAN, VPN, DNS/DHCP, firewalls, segmentation), identity and access (AD/AzureAD/Entra, SSO/MFA, IAM, privileged access) and messaging and collaboration (Microsoft365/GoogleWorkspace migrations)