Senior HPC Networking Engineer

5+ years of experience in network engineering, with a focus on 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), VLANs, QoS, and network design.

Proven experience deploying and troubleshooting Fortinet solutions (FortiGate, FortiManager, VPNs, firewall policies).

Experience with network performance analysis and troubleshooting tools.

Familiarity with Linux systems and scripting for automation (e.g., Bash, Python).

What does Mirantis offer you?

Work with an established Silicon Valley leader in the cloud infrastructure industry;

Work with exceptionally passionate, talented and engaging colleagues, helping Fortune 500 and Global 2000 customers implement next-generation cloud technologies;

Be a part of cutting-edge, open-source innovation;

Thrive in the high-energy environment of a young company where openness, collaboration, risk-taking, and continuous growth are valued;

Professional development and training;

Senior HPC Networking Engineer

to design, deploy, manage, and troubleshoot high-performance networking environments.

The ideal candidate will have deep expertise in InfiniBand technologies, strong general networking knowledge, and hands-on experience with Fortinet solutions.

You will play a critical role in ensuring the performance, reliability, and scalability of HPC infrastructure.

Design, deploy, and maintain high-performance network infrastructures for HPC environments, with a strong focus on InfiniBand fabrics.

Troubleshoot complex network issues across InfiniBand and Ethernet environments, ensuring minimal downtime and optimal performance.

Mirantis is the Kubernetes-native AI infrastructure company, enabling organizations to build and operate scalable, secure, and sovereign infrastructure for modern AI, machine learning, and data-intensive applications. By combining open source innovation with deep expertise in Kubernetes orchestration, Mirantis empowers platform engineering teams to deliver composable, production-ready developer platforms across any environment—on-premises, in the cloud, at the edge, or in sovereign data centers. As enterprises navigate the growing complexity of AI-driven workloads, Mirantis delivers the automation, GPU orchestration, and policy-driven control needed to manage infrastructure with confidence and agility. Committed to open standards and freedom from lock-in, Mirantis ensures that customers retain full control of their infrastructure strategy.

https://www.mirantis.com/