As a Mechanical Engineer in Microsoft's Cloud Operations & Innovation (CO+I), you will play a crucial role in delivering the core infrastructure and foundational technologies for Microsoft's online services. This position involves working with a large global portfolio of datacenters, ensuring the mechanical systems are designed and operated efficiently to support services for over 1 billion customers worldwide. You will collaborate with a team of experts to maintain high standards of safety, security, and compliance while driving innovation and sustainability in datacenter operations.