51 to 63 of 63 InfiniBand Jobs in the UK

cuBLAS Intuition about the latency and throughput characteristics of CUDA graph launch, tensor core arithmetic, warp-level synchronization and asynchronous memory loads Background in Infiniband, RoCE, GPUDirect, PXN, rail optimisation and NVLink, and how to use these networking technologies to link up GPU clusters An understanding of the collective algorithms ...

Your expertise will span bare-metal and Kubernetes-based orchestrations across cutting-edge NVIDIA Blackwell architectures (e.g., B300 and GB300NVL) using ultra-low-latency InfiniBand and high-speed RoCE networking fabrics. Responsibilities: Solution Design & Architecture System Design Documents: Author comprehensive High-Level Design (HLD) and Low-Level Design (LLD) documentation … Optimized) for NVIDIA Blackwell platforms, specifically B300 and GB300NVL rack-scale architectures. Fabric & Networking Engineering: Design high-throughput, low-latency networking architectures utilizing both InfiniBand (e.g., NDR/X800) and RoCE/RoCEv2 (e.g., NVIDIA Spectrum-X/Spectrum-4) with lossless Ethernet mechanisms (PFC, ECN, Adaptive Routing). Multi ...

networking authority for the company. You own the fabric from architecture through day-2 operations.ResponsibilitiesDesign and operate lossless, RDMA-capable fabrics (e.g. RoCEv2, InfiniBand) for GPU compute and storage traffic, including QoS, congestion control and buffer tuning at scaleBuild and manage leaf-spine data centre fabrics, with routed underlay … Linux networking stack, not just a vendor CLIPractical RDMA fabric experience: lossless Ethernet (e.g. RoCEv2 with PFC/ECN/DCQCN tuning) or InfiniBand, understanding why lossless behaviour matters for GPU workloadsNetwork automation as a working practice: scripting (e.g. Python), configuration management (e.g. Ansible), config generation from a source ...

authority for the company. You own the fabric from architecture through day-2 operations. Responsibilities Design and operate lossless, RDMA-capable fabrics (e.g. RoCEv2, InfiniBand) for GPU compute and storage traffic, including QoS, congestion control and buffer tuning at scale Build and manage leaf-spine data centre fabrics, with routed … Linux networking stack, not just a vendor CLI Practical RDMA fabric experience: lossless Ethernet (e.g. RoCEv2 with PFC/ECN/DCQCN tuning) or InfiniBand, understanding why lossless behaviour matters for GPU workloads Network automation as a working practice: scripting (e.g. Python), configuration management (e.g. Ansible), config generation from ...

hierarchies of modern processors.Experience with fast-packet processing in user space and familiarity with kernel-bypass techniques such as Solarflare OpenOnload, TPCDirect, ef_vi, InfiniBand verbs, DPDK or similarExperience optimising performance in managed runtime languages such as C# is desirableWhy join us Highly competitive compensation plus annual discretionary bonusLunch provided ...

modern processors. Experience with fast‐packet processing in user space and familiarity with kernel‐bypass techniques such as Solarflare OpenOnload, TPCDirect, ef_vi, InfiniBand verbs, DPDK or similar. Experience optimising performance in managed runtime languages such as C# is desirable. Financial market knowledge is not required. Benefits Highly competitive compensation ...

real workloads — foundation-model pre-training, distributed fine-tuning, RAG, real-time and batch inference — using the right combination of NVLink/NVSwitch domains, InfiniBand NDR/XDR or Ultra Ethernet/NVIDIA Spectrum-X fabrics and tiered NVMe and parallel storage (VAST, WEKA, DDN, Pure FlashBlade, NetApp ONTAP … patterns of large-scale training and inference (VAST, WEKA, DDN EXAScaler, Pure FlashBlade, NetApp ONTAP AI, Dell PowerScale). Solid command of AI networking — InfiniBand NDR/XDR, RoCEv2, NVIDIA Spectrum-X, Ultra Ethernet, NVLink/NVSwitch fabrics, congestion control and fabric design for rail-optimised and fat-tree topologies. ...

NVIDIA GPU clusters for AI and HPC workloads. Develop HLDs, LLDs, rack designs and detailed BOMs. Design NVLink/NVSwitch architectures. Design high-speed InfiniBand and RoCE/RoCEv2 networking. Develop infrastructure solutions using NVIDIA Blackwell, B300, GB300 and GB200 platforms. Design both bare-metal and Kubernetes-based GPU environments. … infrastructure. Experience with HGX/DGX/Blackwell/B300/GB300/GB200. Strong knowledge of NVLink/NVSwitch. Expert knowledge of InfiniBand and/or RoCE/RoCEv2. Experience with GPU clusters, HPC or AI infrastructure. Knowledge of Kubernetes and/or Slurm. Experience producing HLDs, LLDs, architecture ...

centre, power and ongoing operational expenditure Evaluate and recommend data centre/colocation partners capable of supporting high-density GPU racks Define networking topology (InfiniBand/Ethernet fabric) to optimise for distributed training and inference workloads Liaise with hardware vendors, OEMs and data centre providers to validate specifications and negotiate … NVIDIA H100/H200/B200/B300 class systems), server/rack design, and data centre infrastructure Methodology/Protocols: Strong grasp of InfiniBand/RDMA networking, NVLink/NVSwitch topologies, and cluster interconnect design for distributed compute workloads Soft Skills: Confident operating at boardroom level, able to translate ...

with other parallel file systems such as Spectrum Scale or StorNext. Experience writing or debugging scripts using Shell, Python, or Perl. Experience working with InfiniBand and high-speed Ethernet networking environments. Familiarity with NAS protocols including NFS, CIFS/SMB, S3, FTP, and SFTP. Experience with authentication systems such … Active Directory or LDAP. Experience troubleshooting complex networking environments including InfiniBand and Ethernet networks. We pride ourselves on our commitment to delivering tangible and consistent results. Regional Director of Sales, Middle East and Africa Let’s Forge a Better Future, Together Explore our current job openings and find the perfect ...

About AnthropicAnthropic’s mission is to create reliable, interpretable, and steerable AI systems. We want AI to be safe and beneficial for our users and for society as a whole. Our team is a quickly ...

NVIDIA B300, GB300, VR, HGX configurations — and their associated infrastructure requirements (power density, cooling, networking, cabling, etc).• Understand networking architectures for AI clusters: InfiniBand, RoCE, spine-leaf topologies and the physical infrastructure implications for racks and cabling.• Stay current with the evolving prefab and modular data centre landscape … presale’s capacityDesirable• Experience working with or within a hyperscale, neocloud or colocation operator, or system integrator environment.• Familiarity with AI networking: InfiniBand (HDR/NDR), RoCE, spine-leaf and fat-tree topologies.• Exposure to prefab or modular data centre design and deployment.• Relevant certifications (NVIDIA, VMware VCP-DCV, BICSI ...

About DriveNets DriveNets is a leader in high-scale networking software for AI infrastructure and service providers. The company pioneered a disaggregated networking architecture that transforms the economics of large-scale networks while maximizing performance ...