Clear communication and stakeholder management (explaining trade-offs to engineering, security, and leadership)
Systems thinking (designing for reliability, security, and cost together)
Troubleshooting under pressure and structured problem-solving
Cloud platform fundamentals (networking, identity/access, load balancing, storage, DNS)
Kubernetes architecture and operations (clusters, nodes, scheduling, upgrades, multi-cluster patterns)
Containers and images (Docker/OCI images, registries, build practices, vulnerability scanning)
Infrastructure as Code (e.g., Terraform) and configuration management (e.g., Helm/Kustomize)
CI/CD pipelines (automated build/test/deploy) and GitOps practices
Observability (logging, metrics, tracing) and incident readiness
Security in container environments (secrets, policies, runtime hardening, network segmentation)