Senior HPC Network Engineer

Job Summary

Designing and managing high-performance networking environments, the full-time remote Senior HPC Network Engineer will focus on deploying and troubleshooting InfiniBand technologies while ensuring the reliability and scalability of HPC infrastructure.

Key Responsibilities

• Design, deploy, and maintain high-performance network infrastructures for HPC environments with an emphasis on InfiniBand fabrics
• Troubleshoot complex network issues across InfiniBand and Ethernet environments to ensure optimal performance
• Manage and optimize InfiniBand components, including switches and fabric configurations, while implementing network security using Fortinet solutions

Required Qualifications

• 5+ years of experience in network engineering, particularly in HPC or data center environments
• Strong hands-on experience with InfiniBand technologies (e.g., Mellanox/NVIDIA)
• Solid understanding of networking fundamentals: TCP/IP, routing protocols (BGP, OSPF), and VLANs
• Proven experience deploying and troubleshooting Fortinet solutions (FortiGate, FortiManager)
• Familiarity with Linux systems and scripting for automation (e.g., Bash, Python)