You will establish and mature practical, low-friction security capabilities across enterprise and solution architecture, cloud and infrastructure design, identity and access, endpoint and device trust, Microsoft platform security, application security, secure software delivery, DevSecOps, and security automation. · Lead security architecture and engineering considerations for platform modernization and technology transitions, ensuring integrations, dependencies, user impact, operational readiness, control design, and support requirements are addressed as part of the end-to-end solution.