Understanding of base internet infrastructure services including DNS, DHCP, LDAP, server virtualization, server monitoringExperience with large scale server provisioning and maintenance (OpenStack Ironic, Metal3, MAAS, xCat, Netbox, Tinkerbell) Experience with development within Kubernetes ecosystem, including operator framework, controllers and CRDs Experience with UI frameworks such as React, Angular or JQuery Exposure to hardware bootstrap and associated security (PXE, BIOS, TPM, secure boot, trusted computing) Exposure to structured or unstructured storage and caching. Our team builds and owns the critical platform layer that powers iCloud and Apple's backend services at hyperscale: structured and unstructured storage, caching, queuing, search, and more.