RDMA Ops Engineer for Ultra-Low Latency Clusters

Alibaba Cloud; Sunnyvale (CA); On-site; USD 104,400 - 171,000; Full time

Job summary

A leading cloud service provider is seeking an RDMA Ops Engineer to optimize high-performance networking infrastructure for computing clusters. Responsibilities include deploying RDMA-based network architectures and optimizing performance. The ideal candidate has strong scripting skills, experience with RDMA technologies, and a solid understanding of Linux internals. This position offers a competitive salary range between $104,400 and $171,000/year based on market location and experience.

Qualifications

• Strong scripting skills for operational automation.
• Expert-level RDMA operational experience.
• Understanding of Linux internals and proficient in tuning.

Responsibilities

• Deploy and maintain RDMA-based network architectures.
• Optimize network performance for distributed workloads.
• Collaborate with algorithm engineers to troubleshoot network issues.

Skills

Scripting skills (Python/Go/Bash)

RDMA operational experience (RoCEv2/InfiniBand)

Linux network stack tuning

Network protocols (TCP/IP, RoCEv2)

Communication skills

Tools

Kubernetes networking (CNI, Multus, SR-IOV)

Automation tools

Job description

A leading cloud service provider is seeking an RDMA Ops Engineer to optimize high-performance networking infrastructure for computing clusters. Responsibilities include deploying RDMA-based network architectures and optimizing performance. The ideal candidate has strong scripting skills, experience with RDMA technologies, and a solid understanding of Linux internals. This position offers a competitive salary range between $104,400 and $171,000/year based on market location and experience.