AI Infrastructure & Data Center Networking

• Support thousands of AI compute racks including NVIDIA H100, GB200, GB300 and AMD MI355X GPU systems across multiple OCI facilities.
• Maintain and troubleshoot hyperscale networking and fiber infrastructure, acting as the go‑to resource for optical diagnostics and link integrity.
• Develop internal automation scripts to evaluate switch health, optical power, interface errors and fiber integrity, accelerating break‑fix diagnostics.
• Performed the first GB200 rack decommission globally during Chaos Lab validation of early production hardware.
• Assist with the deployment and turn‑up of new AI infrastructure facilities and expansions, including dedicated MI355X and GB200/GB300 buildings.

Data Center Technician II - Oracle

2025 – Present

• Support hyperscale AI infrastructure including NVIDIA H100, GB200, GB300 and AMD MI355X GPU clusters across multiple OCI facilities.
• Maintain and troubleshoot thousands of AI compute and network racks, ensuring uptime across high‑density spine‑leaf networks.
• Diagnose and repair Arista, NVIDIA, Juniper, Cisco and Opengear networking hardware, including switches, optics and power supplies.
• Develop automation scripts to evaluate switch health, optical power, interface errors and fiber link integrity for accelerated break‑fix workflows.
• Performed the first GB200 rack decommission globally during Chaos Lab validation of early production hardware.
• Assist with the turn‑up of new buildings dedicated to MI355X and GB200/GB300 clusters.

Infrastructure Repair Technician - EOS / Meta

Nov 2024 – Oct 2025

• Diagnosed and repaired Cisco, Juniper, Arista and other switches, including optics, fans and power supplies.
• Used fboss2 and proprietary tools to analyse optical loss, trace fiber circuits and verify transceiver health.
• Coordinated RMA requests and updated asset records across internal ticketing systems.
• Troubleshot BGP, OSPF and STP pathing errors and resolved fiber loss incidents in live environments.
• Mentored new technicians, guiding diagnostic methods, tool usage and process workflows.
• Supported thousands of network devices to meet 99.99% uptime targets at large AI‑enabled data centers.

Data Center Technician - TEKsystems / ZT Systems

Jun 2023 – Oct 2024

• Installed and maintained NVIDIA DGX and H100 systems, optimizing airflow and power balancing.
• Led structured cabling layouts and network setups for high‑density GPU racks, resolving hardware and network failures.
• Supported NVIDIA Spectrum switches and InfiniBand fabrics for H100 clusters, managing MAC/IP configurations and monitoring performance.

I work across the entire hyperscale AI training stack, from GPU compute racks to the networking and optical systems that bind them together.

• GPU compute racks: NVIDIA H100, GB200, GB300 and AMD MI355X systems
• Spine and leaf switches: Arista, NVIDIA Spectrum/Quantum, Juniper and Cisco platforms
• High‑density fiber and optical links supporting spine–leaf network architectures
• Rack‑level power, cooling and structured cabling for AI training clusters