Network DevOps Engineer, RDMA Fabric Automation - Multiple Openings

Vultr; United States; On-site; USD 90,000 - 130,000; Full time

Benefits offered by this job

100% company-paid insurance premiums

401(k) matching plan

Professional Development Reimbursement

Increased PTO at anniversary

Remote office setup stipend

Internet reimbursement

Gym membership reimbursement

Company paid Wellable subscription

Job summary

A prominent cloud infrastructure company is seeking an experienced NetDevOps Engineer to enhance their Ethernet networks. You will automate deployment, build frameworks using Python and Ansible, and develop telemetry pipelines to ensure reliable network operations at a global scale. This role demands strong knowledge of data center networking, programming skills, and a collaborative approach to optimize performance. Competitive salary between $90,000 and $130,000 based on experience and location.

Qualifications

• Deep understanding of modern data center networking.
• Familiar with complex protocols like RoCEv2 and RDMA.
• Experience with automation frameworks and relevant programming languages.

Responsibilities

• Automate deployment of large-scale RDMA Ethernet fabrics.
• Build frameworks for network provisioning and validation.
• Integrate network automation with source-of-truth systems.
• Develop network telemetry ingestion pipelines.
• Collaborate to optimize RDMA performance across fabrics.
• Implement CI/CD workflows for network changes.
• Investigate complex network behaviors.
• Contribute to design of GPU and AI interconnect fabrics.

Skills

Modern data center networking: EVPN‑VXLAN, BGP, MLAG, QoS, traffic engineering

RoCEv2, RDMA transport tuning, ECN/PFC, lossless Ethernet design

Automation frameworks like Ansible

Python, Golang, Rust, PHP

Telemetry and monitoring stacks: Prometheus, Grafana, Loki, ELK

Integrating with NetBox, Nautobot, OpsMill

CI/CD systems (GitHub Actions, Jenkins, ArgoCD)

Linux networking, including namespaces, netlink

Job description

Who We Are

Vultr is on a mission to make high-performance cloud infrastructure easy to use, affordable, and locally accessible for enterprises and AI innovators around the world. With 32 global cloud data center locations, Vultr is trusted by hundreds of thousands of active customers across 185 countries for its flexible, scalable, global Cloud Compute, Cloud GPU, Bare Metal, and Cloud Storage solutions. In December 2024 Vultr announced an equity financing at a $3.5 billion valuation. Founded by David Aninowsky and self-funded for over a decade, Vultr has grown to become the world’s largest privately-held cloud infrastructure company.

Vultr Cares

• 100% company-paid insurance premiums for employee medical, dental and vision plans.
• 401(k) plan that matches 100% up to 4%, with immediate vesting
• Professional Development Reimbursement of $2,500 each year
• 11 Holidays + Paid Time Off Accrual + Rollover Plan
• Commitment matters to Vultr! Increased PTO at 3 year and 10 year anniversary + 1 month paid sabbatical every 5 years + Anniversary Bonus each year
• $500 stipend for remote office setup in first year + $400 each following year
• Internet reimbursement up to $75 per month
• Gym membership reimbursement up to $50 per month
• Company paid Wellable subscription

Join Vultr

Vultr is seeking a highly skilled and experienced NetDevOps Engineer to help us evolve, automate and operate our RoCE-based Ethernet fabrics. 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. Building and operating the tooling and telemetry pipelines that keep the network fabrics fast, deterministic, and reliable at global scale. This is your opportunity to join our fast growing team that moves quickly, thinks programmatically and treats networks as software systems

Key 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.

Qualifications

• 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.

Compensation

$90,000 - $130,000

This salary can vary based on location, years of experience, background and skill set.

Inclusion & Privacy

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.

Where allowed by law, applicants may request details about the data we collect, access or delete their information, withdraw consent for its use, and opt out of nonessential communications. For more details, please see our Privacy Policy.