Network DevOps Engineer, RDMA Fabric Automation - Multiple Openings

About the role

This is a highly visible role in a high-growth technology company where you'll be working at the intersection of network engineering, operations, automation, and observability.

Responsibilities

• Automate deployment and operations of large-scale RDMA (RoCEv2) Ethernet fabrics across Vultr data centers.
• Build Ansible and Python-based frameworks to provision, validate, and remediate underlay and overlay networks.
• Integrate network automation with Vultr’s source-of-truth systems (NetBox, OpsMill) for intent-driven configuration and validation.
• Develop telemetry ingestion and correlation pipelines (gNMI, Prometheus, Kafka, custom collectors) for real-time network health and performance metrics.
• Collaborate with platform, orchestration, and product engineering teams to optimize RDMA performance, PFC/ECN behavior, and path symmetry across fabrics.
• Implement CI/CD workflows for network configuration changes — validation, pre-checks, and rollbacks.
• Investigate complex network behaviors across layers — flow hashing, congestion domains, ECMP, and overlay interactions.
• Contribute to the design of next-generation GPU and AI interconnect fabrics, ensuring seamless integration into Vultr’s global network architecture.

Requirements

• Solid understanding of modern data center networking: EVPN-VXLAN, BGP, MLAG, QoS, and traffic engineering.
• Deep familiarity with RoCEv2, RDMA transport tuning, ECN/PFC, and lossless Ethernet design.
• Strong experience with automation frameworks like Ansible, and languages like Python, Golang, Rust, or PHP.
• Comfort working with telemetry and monitoring stacks — Prometheus, Grafana, Loki, ELK, or similar.
• Previous experience integrating with NetBox, Nautobot, OpsMill or similar for topology and configuration source-of-truth.
• Familiarity with CI/CD systems (GitHub Actions, Jenkins, ArgoCD) for continuous delivery of network automation.
• Strong Linux networking background, including namespaces, netlink, and system-level debugging.

Qualifications

Compensation: $90,000 - $130,000 Final compensation will vary depending on years of experience, background/skill set, location, and applicable laws.

We are an equal opportunity employer and are committed to creating an inclusive environment for all employees. We welcome applications from individuals of all backgrounds and experiences, and we prohibit discrimination based on race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, veteran status, or any other protected status under applicable laws.

Vultr will consider qualified applicants with arrest or conviction records in accordance with applicable laws and will not conduct a background check until after an offer of employment has been extended and accepted.

We also take your privacy seriously. We handle personal information responsibly and follow applicable laws, including U.S. privacy rules and India’s Digital Personal Data Protection Act, 2023. Your data is used only for legitimate business purposes and is protected with proper security measures.