Macey is a Senior Site Reliability Engineer at Google Seattle, where she wrangles the world's largest fleet of Kubernetes clusters under the banner of GKE. Previously the tech lead of Display Ads SRE, she has contributed to the latest SRE Workbook on topics from Incident Management to the interplay between load balancing and autoscaling systems. Ask her about multi-single-tenancy, and why that phrase should give you nightmares.