Overview
Co-led the Crypto Mining Engineer Team at PT. Cipta Aset Digital, managing one of Indonesia’s largest cryptocurrency mining operations with 10,000 rigs and approximately 69,000 GPUs.
Scale & Scope
- Rigs: 10,000 mining rigs
- GPUs: ~69,000 units
- GPU Types: Nvidia RTX series, AMD Radeon, Nvidia CMP HX
- ASIC: Various ASIC Miners
- Duration: 12/2021 - 02/2023
Key Responsibilities
Fleet Management
- Administered Hive OS and Rave OS across the entire fleet
- Firmware updates and Overclock profiles for optimal performance
- Pool configuration and yield optimization
Operational Monitoring
- Temperature and airflow management
- Power consumption optimization
- Daily yield tracking and crypto trend analysis
- GPU performance tuning for Ethereum mining
Hardware Reliability
- Proactive component-level troubleshooting
- Replacement cycles to minimize downtime
- Preventive maintenance at scale
Key Takeaways
- Managing mining infrastructure at scale requires automated monitoring and remote management tools
- Hive OS and Rave OS provide essential fleet management capabilities for large operations
- Power efficiency and cooling are critical factors in mining profitability