HHiring Reality
← SpaceXAI

Network Engineer (Supercomputer Infrastructure) - Memphis

SpaceXAI
Location
Southaven, MS; Memphis, TN
Posted
18 days ago
Department
Data Center
What they actually want (must-haves)
  • Bachelor’s degree in computer science, computer engineering, or other STEM discipline and 3+ years of professional network engineering experience; OR 5+ years of professional network engineering experience in lieu of a degree.
  • Extensive hands-on experience designing, deploying, supporting, and troubleshooting Layer 2 and Layer 3 networks in latency-sensitive and/or industrial/data-center environments.
  • Functional experience with multiple network vendors in production or lab environments.
  • Experience with GitOps and Infrastructure as Code frameworks, both as a user and contributor.
Nice to have
  • Strong understanding of the OSI model and network standards.
  • Hands-on experience with Cisco, Arista, Juniper, and/or NVIDIA Spectrum-X data-center class switches.
  • Experience with RoCEv2 Ethernet AI/HPC fabrics; InfiniBand experience is a plus.
  • Working knowledge of AI training and inference traffic patterns and how they behave on the network (collectives, congestion, ECMP, adaptive routing). Familiarity with NCCL is a plus.
  • Experience with WDM and large-scale single-mode/multimode fiber plants, including OTDR and acceptance testing.
What the job really is

As a Network Engineer at SpaceXAI, you will be responsible for designing, implementing, and maintaining high-performance networks for AI supercomputer campuses. Your role involves collaborating with various teams to ensure network reliability and efficiency, troubleshooting issues, and contributing to network automation efforts. You will also be involved in hardware procurement and deployment, as well as ensuring compliance with industry standards.

Things to weigh
  • No salary listed.
  • Role requires availability for extended hours and weekends, which may affect work-life balance.
  • On-call responsibilities may be demanding, requiring 24x7 support in emergencies.
  • Physical requirements include the ability to lift 30 lbs and work at heights.
Job score2.8/5
Benefits1/5
Freshness4/5
Career value4/5
Role clarity5/5
Pay transparency0/5

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