Senior Exchange & Microsoft 365 Engineer — Hybrid/On-Prem

Sonata Software is seeking an experienced Exchange Architect to lead architecture, upgrades, and hybrid deployments across on-premises and cloud environments. You will design high availability, perform migrations to Exchange Online, and implement governance for secure messaging within large enterprise environments. The role requires deep Exchange Server expertise, 15 years in relevant roles, and strong communication skills to deliver customer-focused solutions and knowledge transfer. J-18808-Lj…