Network Engineer – QoS, RDMA, RoCEv2-Only W2

100% Remote/Travel Required
NO VISA CANDS CONSIDERED!
Network Engineer – QoS / RDMA / RoCEv2
Job Summary
We are seeking an experienced Network Engineer with strong knowledge of enterprise and data-center networking, particularly Quality of Service (QoS), RDMA, and RoCEv2. The candidate will support high-performance, low-latency network environments and work closely with cloud, infrastructure, compute, and security teams.
Key Responsibilities
Design, configure, and troubleshoot enterprise and data-center networks.
Configure and optimize Quality of Service (QoS) policies.
Support high-performance networking environments using RDMA.
Implement and troubleshoot RoCEv2 networking.
Configure VLANs, routing, switching, ACLs, and network segmentation.
Troubleshoot network latency, packet loss, congestion, and performance issues.
Analyze network traffic and identify bottlenecks.
Support data-center and cloud connectivity.
Work with storage and compute teams to optimize network performance.
Develop network documentation, diagrams, and configuration standards.
Participate in network upgrades, migrations, and infrastructure projects.
Required Skills
Enterprise Networking
Data Center Networking
QoS
RDMA
RoCEv2
TCP/IP
Routing & Switching
VLANs
Network Segmentation
Network Troubleshooting
Preferred
Cisco
Nexus
Arista
NVIDIA networking
Data-center fabrics
High-performance computing
Network automation

Work arrangement
Yes