· Act as one of the enterprise Windows architects responsible for producing and reviewing solution designs for business partner requests and product enhancements.

· Translate business requirements into architecture blueprints, reference designs, configuration guidance, and documented tradeoffs for assigned initiatives.

· Participate in (or co-run) the Endpoint/Windows Architecture Review Board (ARB) with the Windows Product Owner and Device Configuration Owner and other stakeholders to vet and approve endpoint-impacting designs and changes.

· Perform formal architecture reviews, risk assessments, and provide remediation or alternative design recommendations when needed.

· Produce and maintain architecture artifacts for assigned domains: reference architectures, decision records, technical standards, and review checklists that implementation teams can consume.

· Define and enforce Windows baselines, hardening guidance, and configuration expectati...