> Markdown version of [/jobs/ext/440083-senior-network-engineer](https://www.wearedevelopers.com/jobs/ext/440083-senior-network-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior Network Engineer - **Company:** Hut 8 Corp. - **Location:** Miami, FL, United States - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Artificial Intelligence, Application Integration Architecture, Bash Shell, Border Gateway Protocol, Computer Clusters, Nvidia CUDA, Data Centers, Linux, Ethernet, InfiniBand, Internet Protocol Security (IP SEC), Storage Area Network (SAN), Subnetting, Virtual Private Networks (VPN), Python (Programming Language), Linux System Administration, Network Architecture, Network Segmentation, Remote Direct Memory Access, Ansible, Virtual Local Area Networks, Weka, AI Infrastructure, Scripting, Performance Testing, Grafana, Firewalls (Computer Science), Data Center Networking, Microsoft Fabric, Kubernetes, Infrastructure Automation Frameworks, Low Latency, Fortinet, Slurm, Hardware Infrastructure, Api Design, Api Management - **Published:** June 3, 2026 - **Apply:** https://www.indeed.com/viewjob?jk=4a5a60f06ed3ffe8 ## About the Role Do you have experience in VLAN?, The ideal candidate will possess deep experience with hyperscale or HPC networking, AI cluster deployments, data center operations, and advanced troubleshooting across compute, storage, and network fabrics., * 5+ years of enterprise or data center networking experience. * 2+ years supporting AI, HPC, or GPU cluster environments. * Strong experience with: * + BGP + EVPN/VXLAN + VLANs + MLAG + High-Speed Ethernet (100G/200G/400G/800G) + InfiniBand + Cumulus * Experience with NVIDIA UFM and AI fabric management. * Strong Linux administration skills. * Experience troubleshooting GPU cluster communication issues. * Experience with enterprise firewalls and network segmentation. * Understanding of AI workload traffic patterns and storage networking. Preferred Qualifications * Experience with: * + WEKA + RoCEv2 + NCCL + Kubernetes + Slurm + CUDA environments * Experience deploying Supermicro Datacenter Building Block Solutions (SMDCBBS). * Familiarity with liquid-cooled GPU infrastructure. * Experience with AI inference and training environments. * Scripting or automation experience: * + Python + Bash + Ansible + API integrations Soft Skills * Strong troubleshooting and analytical skills. * Ability to operate in fast-paced production environments. * Excellent communication and documentation abilities. * Ability to coordinate across infrastructure, facilities, and engineering teams. * Strong sense of ownership and operational accountability. Preferred Certifications * CCNP / CCIE * NVIDIA Networking Certifications * Fortinet NSE * Linux Certifications * Kubernetes Certifications ## Description The Senior Network Engineer is responsible for the design, deployment, maintenance, optimization, and troubleshooting of high-performance AI infrastructure networks supporting GPU compute clusters, storage fabrics, and large-scale AI workloads. This role focuses on High-Speed Ethernet, InfiniBand, EVPN/VXLAN fabrics, BGP routing, GPU cluster networking, storage integration, and secure multi-tenant AI environments., AI & HPC Network Architecture * Design and maintain High-Speed Ethernet and InfiniBand fabrics for GPU clusters. * Deploy and manage EVPN/VXLAN spine-leaf architectures. * Configure and maintain BGP routing, VRFs, VLANs, MLAG, and high-availability networking. * Design resilient AI infrastructure supporting multi-tenant environments and large-scale GPU workloads. * Optimize east-west traffic flows for AI training and inference workloads. GPU Cluster Infrastructure * Support NVIDIA GPU cluster networking including: + NCCL optimization + GPUDirect RDMA + RoCEv2 + InfiniBand subnet management * Troubleshoot cluster communication issues including: + Link flapping + Congestion + Latency + Throughput bottlenecks * Execute and validate NCCL performance testing. Storage & Data Fabric * Deploy and support high-performance storage platforms including WEKA and distributed AI storage systems. * Configure storage VLANs, passthrough networking, and bonded interfaces. * Optimize storage throughput and low-latency communication between compute and storage environments. Firewall & Security * Configure and maintain enterprise firewalls including: * + NAT + VIPs + VPN/IPSec + Traffic shaping + Security segmentation * Implement secure multi-tenant access controls. * Assist with AI governance and controlled AI integration environments. Automation & Monitoring * Develop infrastructure automation for: * + Network provisioning + Firewall policy deployment + VLAN assignments + Server imaging * Implement monitoring and alerting through Grafana and telemetry systems. * Support API-driven infrastructure management and orchestration. Data Center Operations * Assist with deployment and operational planning for AI data center infrastructure. * Support Tier III resiliency planning and redundancy validation. * Coordinate with facilities, power, mechanical, and external ISP providers. ## Related Videos - [Running Secure Life Science Research at Scale using Hybrid GPU HPC and Kubernetes 🧬](https://www.wearedevelopers.com/videos/100355-running-secure-life-science-research-at-scale-using-hybrid-gpu-hpc-and-kubernetes) - [Docker network without Docker](https://www.wearedevelopers.com/videos/1418-docker-network-without-docker) - [The Gashlycrumb Tinies of AI Networking You Must Know (or Languish!)](https://www.wearedevelopers.com/videos/2067-the-gashlycrumb-tinies-of-ai-networking-you-must-know-or-languish) - [Building the Nervous System of AI - Michael Kagan (NVIDIA)](https://www.wearedevelopers.com/videos/2133-building-the-nervous-system-of-ai-michael-kagan-nvidia) - [Docker exec without Docker](https://www.wearedevelopers.com/videos/1094-docker-exec-without-docker) - [Discover the open source trio you didn’t expect: .NET and PostgreSQL on Linux](https://www.wearedevelopers.com/videos/2042-discover-the-open-source-trio-you-didn-t-expect-net-and-postgresql-on-linux) ## Related Articles - [Best US AI Conferences for CTOs in 2026: Build vs. Buy, Vendor Evaluation, and Peer Intelligence](https://www.wearedevelopers.com/magazine/736-best-us-ai-conferences-for-ctos-in-2026-build-vs-buy-vendor-evaluation-and-peer-intelligence) - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [Top 6 Hackathons for Developers in 2023](https://www.wearedevelopers.com/magazine/263-top-6-hackathons-for-developers-in-2023) - [7 Cloud Computing Trends Coming in 2025 for Developers](https://www.wearedevelopers.com/magazine/412-7-cloud-computing-trends-coming-in-2025-for-developers) - [Best Coding Boot Camps in Germany](https://www.wearedevelopers.com/magazine/237-best-coding-boot-camps-in-germany) - [Dev Digest 121 - AI goes offline](https://www.wearedevelopers.com/magazine/456-dev-digest-121-ai-goes-offline)