Senior Network Engineer / Architect

Job Summary

We are seeking a seasoned Senior Network Engineer / Architect with deep, hands-on expertise in high-performance networking, data center architecture, and AI infrastructure. The ideal candidate will design, deploy, integrate, and troubleshoot large-scale network environments supporting NVIDIA-based AI/GPU infrastructure.

This role requires an expert-level networking professional capable of owning complex network architectures from design through production deployment.

Key Responsibilities

• Design, implement, and troubleshoot high-availability network architectures supporting AI/ML and GPU infrastructure.
• Lead network integration for NVIDIA DGX systems, GPU clusters, and AI data center environments.
• Architect and optimize high-speed interconnects including InfiniBand, RoCE/RoCEv2, NVLink, and high-speed Ethernet.
• Design and manage BGP routing architectures and large-scale data center networking topologies.
• Serve as the senior technical authority for networking across AI infrastructure projects.
• Troubleshoot complex network issues in high-throughput, low-latency production environments.
• Collaborate with systems engineers, project managers, and NVIDIA partner teams.
• Document network architectures, configurations, standards, and best practices.
• Evaluate emerging networking technologies relevant to AI infrastructure and HPC.

Required Skills & Experience

• 8+ years of progressive networking experience, with strong data center and/or AI infrastructure experience.
• CCIE-level expertise or equivalent hands-on networking experience.
• Experience with multiple AI/GPU infrastructure deployments.
• Direct experience integrating NVIDIA DGX systems or GPU clusters.
• Strong expertise in InfiniBand, RoCE/RoCEv2, NVLink, and high-speed Ethernet.
• Expert knowledge of BGP, routing, switching, and large-scale data center architectures.
• Strong troubleshooting skills in high-throughput and low-latency network environments.
• Excellent communication and stakeholder management skills.

Preferred Qualifications

• Active CCIE certification.
• NVIDIA certifications or experience within the NVIDIA partner ecosystem.
• Experience with NVIDIA Quantum InfiniBand and InfiniBand fabric design/management.
• Experience working in system integrator, consulting, or professional services environments.
• Familiarity with network automation and data center orchestration tools.