I design, build, and operate cloud infrastructure that scales — from Kubernetes clusters to CI/CD pipelines and observability stacks.
Recent work and hands-on lab series.
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Complete guide to configuring Workload Identity for secure, keyless authentication between GKE workloads and Google Cloud services.
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A unified telemetry collector designed to streamline observability by consolidating multiple data collection tools into a single solution.
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Advanced Kubernetes orchestration using ArgoCD for GitOps, Cilium CNI for networking, and automated workflows.
50+ technical guides on cloud architecture, Kubernetes internals, CI/CD patterns, and platform engineering — all at docs.beyondyou.my.id.
Deep dives, tutorials, and guides on cloud infrastructure & DevOps.
Deep dive into VPC Resource Gateways: private RDS access across accounts, overlapping CIDR connectivity, centralized interface endpoints without Transit Gateway, and proxying to public SaaS domains.
Deep dive into KEDA (Kubernetes Event-Driven Autoscaler) — architecture, ScaledObject CRDs, CloudWatch scaler with EKS IRSA, load testing, and production considerations.
Why the Kubernetes Gateway API is replacing traditional Ingress on EKS — separation of concerns between platform and application teams, cleaner multi-tenant routing, and production-ready patterns with the AWS Load Balancer Controller.
Why Karpenter has replaced Cluster Autoscaler as the default node scheduler on EKS — group-less scaling, built-in consolidation, and how to configure NodePools and EC2NodeClass for production workloads.