Clear communication and collaboration with product and software teams
Problem-solving under pressure (debugging outages and performance issues)
Automation mindset (eliminate repetitive manual steps)
Public cloud fundamentals (AWS, Azure, or GCP: networking, compute, storage, IAM)
Linux and basic systems knowledge (processes, permissions, networking basics)
Containers and Kubernetes (deployments, services, ingress, upgrades, troubleshooting)
Infrastructure as Code (Terraform, Pulumi, or similar)
CI/CD pipeline design (GitHub Actions, GitLab CI, Jenkins, etc.)
Observability (metrics, logs, traces; alert quality and runbooks)
Security fundamentals for platforms (secrets management, least-privilege access, policy controls)