Deep enterprise expertise across Application & Collaboration Platforms Architecture areas including collaboration and communication ecosystems, document/content lifecycle management, multimedia toolchains, secure-by-design governance and compliance, integration/interoperability patterns, reliability and lifecycle operations, portfolio rationalization, financial/TCO decisioning, and executive-level change leadership. Leads reuse-first adoption of enterprise-authorized AI capabilities within the work environment to accelerate architecture analysis, option evaluation, and delivery of strategic global solutions, with human-in-the-loop validation and appropriate handling of sensitive data.