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Senior Solutions Architect, Infiniband and Networking Ethernet - NVIS

NVIDIA· Architect, Professional Services
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Hybrid (Mumbai), Remote, Hybrid (Pune), Hybrid (Bengaluru)Full-timePosted 1mo ago

About the role

Senior Networking Solutions Architect focused on Infiniband and Ethernet for AI/HPC infrastructure, delivering large-scale networking projects from design through deployment and operation, with emphasis on performance, monitoring, and automation.

Responsibilities

  • Primary responsibilities will include building AI/HPC infrastructure for new and existing customers.
  • Support operational and reliability aspects of large-scale AI clusters, focusing on performance at scale, real-time monitoring, logging, and alerting.
  • Engage in and improve the whole lifecycle of services—from inception and design through deployment, operation, and refinement.
  • Maintain services once they are live by measuring and monitoring availability, latency, and overall system health.
  • Provide feedback to internal teams such as opening bugs, documenting workarounds, and suggesting improvements.

Qualifications

  • BS/MS/PhD or equivalent experience in Computer Science, Electrical/Computer Engineering, Physics, Mathematics, or related fields.
  • At least 5+ years of professional experience in networking fundamentals, Ethernet or InfiniBand World.
  • Hands-on experience with network switch/router platforms like Cumulus Linux, SONiC, IOS, JunosOS, and EOS, etc.
  • Solid working knowledge of Ethernet/InfiniBand/RDMA core principles.
  • Proficient in end-to-end IB/Eth cluster deployment, adapter configuration and firmware maintenance, and able to conduct professional performance benchmarking with mainstream RDMA testing tools.
  • Ability to independently diagnose and troubleshoot typical IB/Eth network anomalies, including link flapping, connection failure, as well as bandwidth and latency jitter issues.
  • Master practical RDMA network optimization strategies such as QP tuning, MTU configuration and congestion control optimization.
  • Hands-on working experience in RDMA-accelerated business scenarios, including distributed storage and high-performance computing clusters.
  • Extensive experience delivering automated network provisioning solutions using tools like Ansible, Salt, and Python.
  • Ability to develop CI/CD pipelines for network operations.
  • Strong written, verbal, and listening skills in English are essential.

Skills

Required:Networking fundamentalsIB/Eth cluster deploymentRDMA performance benchmarkingNetwork automationCI/CD for network operationsTroubleshooting
Nice to have:Linux proficiency

Benefits

  • Advanced Linux or Networking Certifications (preferred)
  • Experience with High-performance computing architectures
  • Understanding of job schedulers (Slurm, PBS) (bonus)
  • Knowledge of cluster management technologies (BCM) (bonus)
  • Experience with GPU-focused hardware/software (bonus)
Last updated Aug 28, 2026. Interested? Apply on the company site.

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