You have 2+ years experience in each of the following skills: Unix/Linux system administration, including working with Windows environments and hardening guidelines; Amazon Web Services (AWS), Google Cloud Platform (GCP), Microsoft Azure and other public and private cloud infrastructure (EC2, VPC, ELB, S3, EMR, IAM); and. Ability to design systems at scale including experience with architecture reviews, design documentation, and cross-team alignment; experience working with engineering teams, architects, and executive leadership to craft architectural vision and roadmap.