Configuring Firewalls
Configure host-based firewalls, cloud security groups, and network policies
Configure host-based firewalls, cloud security groups, and network policies
Systematic debugging workflows for Python, Go, Rust, Node.js, containers, and production environments
Deployment patterns from Kubernetes to serverless and edge functions
GitOps continuous delivery for Kubernetes using ArgoCD or Flux with Git as single source of truth
Production service mesh with Istio, Linkerd, or Cilium for mTLS and traffic routing
Master plan for operating production Kubernetes clusters with resource management, scheduling, networking, security, and autoscaling
Production Kubernetes operations with resource management, security, and autoscaling
Optimize cloud infrastructure costs through FinOps practices and automated cost management
Secure storage, rotation, and delivery of secrets with Vault and Kubernetes