Datacenter Network Engineer for HPC/AI Compute

SpaceXSI is seeking a Network Engineer to design, deploy, and operate large-scale production networks for its supercompute infrastructure in Dublin. You will own routing standards (BGP and an IGP), qualify platforms, and drive changes safely while maintaining high availability.

This role is hands-on and requires on-site presence in Dublin. You will collaborate with compute, facilities, and software teams during capacity builds and maintenance windows, with a focus on RoCE and high-speed Ethernet