bayu@infrastructure

Bayu Nopriyantono

Hybrid Cloud & Automation Lead
Bridging on-premise infrastructure and cloud elastic architectures for financial-grade systems. I automate at scale to keep 200+ VMs running at 99.5% uptime.

connect.sh → cat experience.log
uptime 99.5%
managed vms 200+
experience 7y+
agent nodes active
playbook.yml · ansible
bayu@infra:~$ ansible-playbook deploy.yml --check
PLAY [Configure Hybrid Kubernetes + Cloud Nodes] *************************************
TASK [Gathering Facts] ***************************************************************
ok: [lab-sidney] [lab-lauterbourg]
TASK [Verify Security Hardening & Fail2ban] ******************************************
ok: [all] passed=42 failed=0
bayu@infra:~$ Success.
/info

Background & Philosophy

Hybrid Cloud & Automation Lead with 7+ years architecting, migrating, and automating high-availability infrastructure across on-premise and Google Cloud Platform (GCP) — serving mission-critical financial systems.

From bare-metal to cloud-native, I bridge the gap between on-premise reliability and cloud elasticity — with a relentless focus on automation, security, and cost-conscious architecture.

→ From 70% to 99.5% uptime — slashing annual downtime from 108 days to under 2.
→ Migrated 200+ VMs from on-premise to GCP across Prod, Staging, Dev, and DR.
→ Combined Ansible with AI agents — automating patching and remediation tasks.
→ Owned annual DR simulations validating business continuity for financial-grade systems.
"Infrastructure is a product, not a project. I build bridges between on-premise and cloud — automated, resilient, and financially sustainable. The best platform is the one your team doesn't have to think about."
/stack

Core Competencies

☁️

Cloud Architecture

GCP (Compute Engine, IAM, VPC), Hybrid Cloud, VMware vSphere

🤖

Automation & IaC

Ansible, AI-Agent automation workflows, Python & Bash scripting

📈

Reliability & HA

MIG Concepts, Load Balancing, DR Drills, Galera Cluster

🐳

Containers

Docker, Docker Compose, container orchestration patterns

🐧

Operating Systems

Linux (Debian/Ubuntu, CentOS), Windows Server, hardening

📊

Monitoring

New Relic, Grafana, Zabbix, custom metrics ingestion

🔄

Backup & Storage

Veeam Backup & Replication, SAN/NAS storage, data replication

🔒

Hardening

Vulnerability assessment remediation, firewalls, threat mitigation

/log

Experience & Impact

Aug 2022 — Present

Lead System Engineer

PT. KB Finansia Multi Finance (Kreditplus)
  • Engineered infrastructure reliability overhaul, catapulting uptime from 70% to 99.5% — slashing annual downtime from 108 days to under 2.
  • Architected and orchestrated 200+ VMs across multi-environment architecture (Production, Staging, Dev, DR).
  • Spearheaded large-scale migration of on-premise workloads to GCP, unlocking elastic scalability and reducing infrastructure overhead.
  • Built intelligent server automation combining Ansible with Hermes Agent, streamlining infrastructure management and operational workflows.
  • Owned end-to-end server infrastructure for annual DR simulations, validating business continuity and recovery objectives.
Jul 2020 — Jan 2022

System Engineer

PT. Asian Technology Solutions (Commonwealth Bank Project)
  • Maintained 99.9% uptime for critical DevOps toolchain (Jira, Bitbucket, Jenkins) powering 50+ developers.
  • Sustained rock-solid stability across virtualized environments, enabling frictionless development and QA cycles.
2019 — Jun 2020

System Engineer

PT. Phincon
  • Diagnosed and rebuilt critically failing BMC Atrium Orchestrator automation modules from the ground up.
  • Architected and deployed end-to-end automation workflows, owning full lifecycle from design to production cutover.
2017 — 2019

Engineer On Site

PT. Infomedia Solusi Humanika (Kemenhub Project)
  • Deployed high-availability architecture with Galera Cluster and HAProxy, eliminating single points of failure.
  • Hardened and managed Linux & Windows Server environments across Proxmox and VMware platforms.
  • Delivered daily monitoring and operational excellence for government-class data center systems.
/certs

Credentials

☁️

Associate Cloud Engineer

Google Cloud Certified

📘

Professional Cloud Architect

Google Cloud — In Progress

/connect

Let's Connect

⎆
email
[email protected]
→ ⊞
linkedin
Bayu Nopriyantono
→ ⎔
phone
+62 813-1009-8370
→