We are looking for a motivated HPC (High Performance Computing) Network Engineerto support and grow within our infrastructure team. This role is adecuado for engineers with a strong foundation in networking who are interested in developing deep expertise in InfiniBand, HPC/AI infrastructure, and network security using Fortinet technologies.
You will work alongside senior engineers to operate, troubleshoot, and improve high-performance network environments, with a clear growth path toward becoming a Senior HPC Network Engineer.
Key Responsibilities:
- Support the deployment, configuration, and maintenance of InfiniBand and Ethernet network infrastructure.
- Assist in troubleshooting network issues, including connectivity, latency, and performance degradation.
- Monitor network health and performance using standard tools and assist in identifying bottlenecks.
- Work with InfiniBand technologies (switches, HCAs, subnet managers) under guidance from senior engineers.
- Support management and troubleshooting of Fortinet solutions (FortiGate, VPNs, firewall rules).
- Assist in implementing network configurations, routing, and segmentation.
- Collaborate with compute and storage teams to support HPC and AI workloads.
- Participate in incident response and operational support activities.
- Contribute to documentation of network configurations and procedures.
- Learn and adopt automation tools and practices (e.g., Ansible, scripting).
Qualifications:
- Required Qualifications:
- 2-4 years of experience in networking, system engineering, or infrastructure roles.
- Basic understanding of networking fundamentals (TCP/IP, routing, switching, VLANs).
- Familiarity with Linux systems and command-line tools.
- Exposure to data center networking or distributed systems environments.
- Strong willingness to learn and develop expertise in InfiniBand and HPC networking.
Preferred Qualifications:
- Exposure to InfiniBand or high-performance networking concepts.
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📌 Hpc Network Engineer (Barcelona)
🏢 Mirantis
📍 Barcelona
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