Proven hands-on experience operating and improving cloud infrastructure on AWS (e.g., EC2, ECS, RDS, S3, IAM, VPC, CloudWatch).
Demonstrated expertise with Terraform and Infrastructure-as-Code methodologies (modular design, environments, pipelines).
Strong understanding of DevOps principles (CI/CD, observability, automation, release management).
Administration experience across Microsoft 365 (tenant-level administration, user and license lifecycle, groups/roles, feature enablement, integrations).