01
Kubernetes & hybrid cloud
Operating GKE and private Kubernetes platforms across cloud and hybrid environments.
GCP · GKE · RKE2 · AWS · Biznet Gio
Jojo Hutagalung / Senior DevOps Engineer
Engineering
what keeps us moving.
I bring 10+ years in infrastructure and networking to GKE, private Kubernetes, delivery automation, and platform recovery across hybrid cloud.
Based in Jakarta, Indonesia
Scroll to explore
66Jenkins pipelines modernized
~90%Smaller Node.js runtime image
47/47GKE deployments restored
Jakarta · UTC+701 / About me
From networks to cloud-native systems.
I'm Jojo, focused on DevOps at PT Moladin Digital Indonesia since 2022 after seven years in network engineering. I combine network troubleshooting with CI/CD, observability, and recovery work across GCP/GKE and private Kubernetes.
02 / Capabilities
Skills in my orbit.
The tools and disciplines I use to help systems run reliably.
02
Delivery & automation
Making builds, releases, and platform operations repeatable.
Jenkins · Groovy · GitHub Actions · Helm · Python
03
Observability & recovery
Connecting metrics and logs to reliable platform recovery.
Prometheus · Grafana · Loki · Thanos · MinIO
04
Networks & security
Troubleshooting the network foundations of hybrid systems.
BGP · OSPF · VPN · NGINX Ingress · IAM/RBAC
03 / Selected work
Projects & systems.
A look at the kinds of infrastructure and workflows I work on.
01 / CLOUD
Platform recovery
Restored 47 of 47 GKE deployments with idempotent Jenkins and Python automation, including automated manifest capture.
GKEJenkinsPythonKubernetes
02 / DELIVERY
66 pipelines modernized
Standardized branch and environment logic across 66 Jenkins pipelines for private Kubernetes development and GKE production delivery.
JenkinsGroovyKubernetesGKE
03 / OPERATIONS
Hybrid observability
Built a Helm-managed platform on RKE2 with Prometheus, Grafana, Loki, Thanos, and MinIO for metrics, logs, and long-term storage.
RKE2HelmPrometheusLoki
Sensitive implementation and customer details are omitted.
04 / Journey
The path so far.
A network engineering foundation, now focused on modern infrastructure and operations.
2022 — present
DevOps Engineer
PT Moladin Digital Indonesia
Modernized 66 Jenkins pipelines, reduced a Node.js runtime image by approximately 90%, built observability on RKE2, and automated the restoration of 47 GKE deployments.
2015 — 2022
Network Engineer
PT Datacomm Diangraha
Designed and deployed Layer 1-3 networks, configured OSPF/BGP routing, and standardized delivery through MoP and SOP templates.
05 / Contact
Let's build what's next.
Hiring for DevOps, platform, or reliability work? Email is the easiest way to reach me.
vietbunder@gmail.com