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Senior Network Engineer AI/HPC Fabric

Kanshe InfotechCary, NC🇺🇸United StatesPosted Oct 6, 2026

Why This Role Stands Out

Advance your career by designing and optimizing cutting-edge AI/HPC network fabrics with NVIDIA Spectrum-X and InfiniBand technologies, offering significant growth and impact in a hybrid work environment. You'll thrive in this role if you possess deep expertise in high-speed networking and enjoy complex problem-solving within a collaborative team. Apply today to contribute to groundbreaking technology advancements.

Quick Overview

Seniority
Mid Senior
Work mode
Hybrid
Location
Cary, NC, United States
Posted
20 hours ago

Job Description

Senior Network Engineer – AI/HPC Fabric

Location: Cary, NC

Experience: 10–12 Years  

Duration: Long term

W2 Contract

Job Summary:

Seeking a Senior Network Engineer to design, validate, and optimize high-performance fabrics for large-scale AI/GPU and HPC clusters using NVIDIA Spectrum-X, Quantum InfiniBand, BlueField-3, RoCEv2, and RDMA.

Job Summary:

Seeking a Senior Network Engineer to design, validate, and optimize high-performance fabrics for large-scale AI/GPU and HPC clusters using NVIDIA Spectrum-X, Quantum InfiniBand, BlueField-3, RoCEv2, and RDMA.

Mandatory Skills:

  • NVIDIA Spectrum-X & Quantum InfiniBand
  • BlueField-3 / DPU
  • RoCEv2 & RDMA
  • AI/HPC and GPU cluster networking
  • High-speed Ethernet/InfiniBand
  • Network troubleshooting, optimization & benchmarking
  • Reference architecture and runbook development
  • 3–5 years hands-on AI/HPC fabric experience

Key Responsibilities:

  • Design and validate AI/HPC network fabrics at scale.
  • Develop reference architectures, runbooks, and performance baselines.
  • Troubleshoot latency, congestion, RDMA, and network performance issues.
  • Conduct network benchmarking, validation, and capacity testing.
  • Support BlueField-3 and high-speed networking deployments.
  • Collaborate with field, delivery, architecture, and customer teams.

Required Qualifications:

  • Bachelor’s degree in Computer Science, Electrical Engineering, Networking, or related field.
  • 10–12 years network engineering experience.
  • Strong expertise in Spectrum-X, InfiniBand, RoCEv2, RDMA, and BlueField-3.
  • Experience with large-scale AI/HPC/GPU environments.
  • Strong communication and technical documentation skills.
  • Relevant NVIDIA/Cisco/Juniper certifications preferred.

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