PURPOSE OF THE JOB Owens Corning's Global Information Services (GIS) provides a technology platform that supports the company's growing global business needs. The Sr. Infrastructure Engineer - M365 Platform and Messaging is a key member of the Global Infrastructure & Operations (GIO) organization and is responsible for leading the Microsoft 365 capability and associated platform technologies. This role will focus on partnering across GIS, GIO, and with our operations partner to drive business v