Vultr
Network DevOps Engineer, RDMA Fabric Automation - Multiple Openings
$90K–$130K
Remote - United States · Remote · Full-time · Posted Aug 6, 2026
About the job
Automates and operates Vultr’s global RoCE-based Ethernet fabrics, including network configuration, telemetry, and reliability for GPU and AI interconnects.
What you'll do
- Automate deployment and operations of large-scale RDMA (RoCEv2) Ethernet fabrics; build frameworks to provision, validate, and remediate networks.
- Develop telemetry pipelines and CI/CD workflows for network health monitoring and configuration changes.
- Collaborate on RDMA performance and next-generation GPU and AI interconnect fabric design.
What they ask for
- Understanding of data center networking, including EVPN-VXLAN, BGP, MLAG, QoS, and traffic engineering.
- Deep familiarity with RoCEv2, RDMA transport tuning, ECN/PFC, and lossless Ethernet design.
- Experience with Ansible and a programming language such as Python, Golang, Rust, or PHP.
- Strong Linux networking background, including namespaces, netlink, and system-level debugging.
Nice to have
- Familiarity with telemetry and monitoring stacks such as Prometheus, Grafana, Loki, or ELK.
- Experience integrating with NetBox, Nautobot, or OpsMill, and familiarity with CI/CD systems such as GitHub Actions, Jenkins, or ArgoCD.
Pay
$90,000 - $130,000 USD base salary
Tools
RoCEv2, Ansible, Python, Golang, Rust, PHP, Prometheus, Grafana
AI focus
Contributes to next-generation GPU and AI interconnect fabrics and optimizes RDMA performance.
Model-written summary · the original posting is authoritative