Datacenter Operations · SQA · Indonesia
Operate with clarity.
I’m Jovan Hardiyan, an operations and quality specialist building calm, reliable systems behind complex digital products.
A dependable system is designed long before an alert is fired.
Reliable by design
I work where physical infrastructure, software quality, and practical automation meet.
From server installation and service recovery to application checks and observability, I make critical operations more visible, repeatable, and resilient.
My work brings operations closer to the product: fewer manual handoffs, clearer signals, and a faster path from issue to resolution.
Start a conversation ↗Operational footprint
Metrics are only useful when they lead to better decisions.
and quality
and monitored
in every workflow
What I bring to the table
Technical care, at operational scale.
Datacenter operations
Server installation, hardware diagnostics, OS deployment, service recovery, and production readiness.
- Rack & stack
- Server troubleshooting
- Service operations
Observability
Clear monitoring that turns infrastructure data into useful signals and timely action.
- Grafana
- Prometheus
- Icinga
Automation & SQA
Repeatable checks and thoughtful test coverage to reduce manual effort and protect user experience.
- Python & shell
- App health checks
- Test automation
AI-assisted operations
Local LLM integrations for log analysis, operational knowledge, and more informed troubleshooting.
- Local LLMs
- AI log analysis
- Workflow integration
Building useful systems
Selected projects, designed for the real world.
Medoring
A streamlined domain monitoring platform that keeps expiration, availability, and service status visible.
Android Virtual Automated
Automation-oriented tooling for virtual Android testing workflows, structured for repeatable validation.
Nvidia SMI Exporter
A clean telemetry foundation for exposing GPU health and performance data to monitoring environments.
Melody CLI
A focused terminal assistant concept for practical server-operation routines and guided commands.
04 / Make the next system better