You will partner closely with security teams, hardware and firmware engineering, Azure infrastructure and Fleet management teams, service owners, and site reliability engineers to deliver solutions that improve platform health, reduce operational risk, and ensure Microsoft 365 infrastructure remains secure, compliant, and up to date. You will also apply practical networking knowledge to configure and troubleshoot lab infrastructure, including top-of-rack switches (ToRs), VLANs, load balancers, virtual IP addresses (VIPs), routing, addressing, connectivity, and related network dependencies.