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Staff Network Production Engineer, Network Ops

Dublin - IE💼 Full-time🗓 2026-07-24 → 2026-09-26

Core

Implement and operate the global edge, backbone, and data center network for high-performance compute (HPC) clusters with GPUs, ensuring seamless operation, security, and scalability.

Role type

Staff Network Production Engineer (Network Ops)

Builds

Global network infrastructure for AI compute clusters

Domain

AI Infrastructure / Data Center Networking

Deliverable

production ML models | infrastructure

Required skills

Network protocols (TCP/IP, BGP, OSPF/IS-IS, EVPN, VXLAN, MPLS), Network monitoring (SNMP, IPFIX, Telemetry), Scripting/Programming (Python), Hands-on with major network devices (Mellanox, Cisco, Arista, Juniper), Data center/edge architecture, Public cloud connectivity (AWS, GCP, Azure, OCI), IPv6/IPv4 coexistence, Network observability tools (NSG, Kentik, Grafana, Thousandeyes)

Preferred skills

BackEnd technologies (Infiniband, RoCE, Spectrum-X)

Responsibilities

Monitor network performance and perform advanced troubleshooting/root cause analysis, Execute network changes across datacenters/backbone/edge, Manage and optimize the entire Crusoe network, Collaborate with cross-functional teams, Lead operational excellence initiatives (monitoring, alerting), Mentor network engineers, Manage vendor relationships, Provide visibility into network health via metrics and analysis, Participate in 24/7 oncall support

Seniority

Staff, hands-on IC with mentorship

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