Network Engineer
External
Material Security · RemoteFull-timeRemote1mo ago
Incident ResponseLoad BalancingObservabilityRouting
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About the role
Own the network powering large-scale AI training and inference. Your expertise spans hardware and software including rack design, fabric topology, thermal management, collective communications, telemetry, and performance across thousands of compute nodes.
Responsibilities
- Design rack layouts and cluster topologies
- Inform thermal and power planning with facilities teams
- Architect the network fabric
- Tune collective communications for training and inference workloads
- Build telemetry and observability
- Drive performance, benchmarking, and incident response
Requirements
- BS in CS, EE, or related field, or equivalent production experience
- Rack-to-cluster deployment experience: cabling, power, and thermal management
- Expertise in network fabric architecture across RoCEv2 and InfiniBand: routing, load balancing, topology, queueing, congestion control, and QoS
- Experience tuning collective communications: NCCL, RCCL, or vendor-specific libraries
- Experience with network telemetry: NIC counters, switch streaming (gNMI, sFlow, INT), and collective-level metrics
- Experience operating large-scale GPU or ASIC clusters in production
Benefits
Top-tier compensation structured to recognize and retain the best talentMeaningful equityComprehensive medical, dental, vision, life, and disability insuranceParental leave for all new parents, including adoptive and surrogate journeysFlexible PTOPaid HolidaysRelocation supportEqual Employment OpportunityWe're an Equal Opportunity Employer and do not discriminate on the basis of any protected status under applicable law.Dental insuranceVision insurancePaid time offFlexible scheduleEquity / stock optionsParental leave
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