Senior AI Network Architect
New
Must be based in the United States.Full-TimeSenior
Salary220,000 - 250,000 USD per year OTE
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Job Details
- Experience
- Minimum of 8 years’ experience in network architecture
Requirements
- Minimum of 8 years’ experience in network architecture within data center or service provider settings
- Extensive expertise with InfiniBand and/or high-speed Ethernet networking for AI/HPC workloads
- In-depth understanding of RDMA, RoCE, congestion management, and principles of lossless networking
- Demonstrated experience designing large-scale spine/leaf and Clos network fabrics
- Proven track record leading technical discussions with senior engineers and architects
- Hands-on experience with NVIDIA Mellanox switching platforms and InfiniBand fabric deployments
- Familiarity with Arista EOS, Juniper (QFX, Apstra), or Nokia (SR Linux) solutions
- Knowledge of automation and telemetry in large-scale network fabrics
- Experience supporting AI cluster deployments or GPU-based network fabrics
Responsibilities
- Design robust, high-performance networking fabrics for AI and HPC environments utilizing InfiniBand and high-speed Ethernet technologies
- Lead front-end discovery initiatives and facilitate technical workshops to assess performance, scalability, and resiliency needs
- Architect complex backend networks, including spine/leaf, Clos, and fabric-based topologies
- Define and validate architectural designs in collaboration with vendors such as NVIDIA (Mellanox), Arista, Juniper, and Nokia
- Partner with compute and storage architects to ensure end-to-end system performance
- Prepare detailed design documentation, implementation guides, and comprehensive validation plans
- Support proof-of-concepts (POCs), benchmarking, and performance testing for AI networking solutions
- Serve as a technical escalation point during deployment and optimization phases
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