Ranjeet Giri
Data Center Technician
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About
Data Center Technician with hands-on experience deploying, troubleshooting, and maintaining hyperscale AI infrastructure and high-density GPU clusters. Proven expertise in component-level replacements for enterprise NVIDIA H100, H200, and Blackwell B200/B300 server environments. Strong technical foundation in Linux, InfiniBand networking, BIOS/VBIOS configurations, and strict adherence to ESD safety and SLA compliance.
Experience
Server Repair Technician - SMS InfoComm Corporation - Grapevine, TX
(2024-03)
Work in a team to repair, test, and maintain hyperscale AI servers for clients like Google, Microsoft, and Amazon.
- Troubleshoot hardware issues and replace or rebuild server parts including NVIDIA H100, H200, B200, and B300 GPUs, CPUs, and DIMMs.
- Rebuild and refurbish high-density server units to meet performance and quality, and GPU cluster deployment standards.
- Perform software updates, VBIOS flashing, and basic testing to ensure systems run smoothly with maximum workload uptime.
- Assist with documentation, labeling, and tracking of server components and work orders via enterprise ticketing logs.
- Perform BIOS/UEFI configuration, firmware updates, component burn-in processing, and hardware replacements on server platforms.
- Maintain detailed, audit-ready documentation for repairs, configurations, and testing logs.
Regional Operations Manager - OM SR LLC - Weatherford, TX
(2021-12 - 2024-01)
Oversee day-to-day operations, maintain budgets, and optimize expenses.
- Oversee network configuration and connectivity for multiple locations, ensuring 24/7 uptime for POS, pumps, and security systems.
- Oversee network connectivity for gas station operations, including internet and cloud-based monitoring systems.
- Provide solutions to issues (e.g., profit decline, employee conflicts, loss of business to competitors).
- Troubleshoot network, software, and hardware issues affecting POS terminals, card readers, and back-office servers.
- Manage regional IT-related issues, including remote troubleshooting and system maintenance.
Education
Bachelor's - business management - Pokhara University
