26 to 50 of 62 InfiniBand Jobs in the UK

partner-facing environment Experience supporting AI start-ups, research organisations, model builders, or enterprise AI teams Understanding of high-performance networking concepts such as InfiniBand, RDMA, or RoCE Experience working with APIs, developer platforms, or cloud-native application environments Experience with open-weight model training and inference What Success Looks ...

Strong understanding of Slurm internals, scheduler behaviour, cluster lifecycle concernsand operational trade offs. Strong practical understanding of GPU-backed infrastructure and HPC networking,including InfiniBand, RoCE, RDMA and performance sensitive workload characteristics. Experience integrating HPC systems with cloud-native platforms, APIs, or service deliverymodels. Experience creating engineering leverage through standards ...

MSFT, OCI or similar) OpenStack/SONiC/Whitebox, FRR, open source network infrastructure experience AI/GPU cluster networking fabrics (RDMA, RoCE, InfiniBand) UK Government, G-Cloud, or Sovereign cloud experience Benefits Of Working At CrowdStrike: Market leader in compensation and equity awards Comprehensive physical and mental wellness programs ...

MSFT, OCI or similar) OpenStack/SONiC/Whitebox, FRR, open source network infrastructure experienceAI/GPU cluster networking fabrics (RDMA, RoCE, InfiniBand)UK Government, G-Cloud, or Sovereign cloud experience#LI-GO1Benefits of Working at CrowdStrike: Market leader in compensation and equity awardsComprehensive physical and mental wellness programsCompetitive vacation ...

MSFT, OCI or similar) OpenStack/SONiC/Whitebox, FRR, open source network infrastructure experience AI/GPU cluster networking fabrics (RDMA, RoCE, InfiniBand) UK Government, G-Cloud, or Sovereign cloud experience Benefits of Working at CrowdStrike Market leader in compensation and equity awards Comprehensive physical and mental wellness programs ...

familiarity within a Managed Services context. The team seeks experience with HPC tooling, scripting (Python, Bash, Ansible), storage systems (GPFS, NFS), and networking technologies (InfiniBand, RDMA, ROCE). #J-18808-Ljbffr ...

similar• Good troubleshooting skills across network and host-level issues• Clear communication and strong ownershipUseful experience• GPU cluster, HPC or research infrastructure networking• InfiniBand, RoCE, RDMA or high-performance Ethernet• Network monitoring, telemetry or performance analysis• Low-latency, trading or colocation environmentsThis role suits a network engineer who wants ...

technology leader with startup energy in the AI Infrastructure practice Work on the most advanced AI infrastructure deployments in EMEA — GPU superclusters, liquid cooling, InfiniBand fabrics Direct access to NVIDIA, HPE, Dell, Cisco, and leading AI infrastructure vendors as strategic partners Enterprise-scale projects with Fortune 500 and regulated industry ...

solutioning and shaping complex technology engagements Nice to have Exposure to NVIDIA ecosystems (DGX, HGX, SuperPOD) or alternative accelerators (AMD or similar) Familiarity with InfiniBand/RoCE networking, PyTorch, high-density rack design, liquid cooling or GPU-as-a-Service deployments We offer EPAM Employee Stock Purchase Plan (ESPP) Protection ...

laid out for you.### **Nice-to-have:*** ML compilers and framework internals: PyTorch internals, torch.compile, custom operators.* Distributed GPU communication: NCCL, NVLink, InfiniBand, RDMA libraries, model/tensor parallelism.* Low-precision inference: INT8/FP8/FP4 quantization, mixed-precision serving.* Profiling and debugging tools: Nsight Compute/Systems, CUDA ...

Operations: Participatein a shift-based model to ensurecontinuous availability of critical network services. Multi-Vendor Expertise: Operateacrossdiverse environments including Arista, Cisco, Cumulus, Spectrum Ethernet,InfiniBand, Palo Alto, Check Point, Mist, Aruba, A10,Netscaler, andF5. Security & Segmentation: Support networksegmentation, policy enforcement, and VPN solutions (GlobalProtect,AnyConnect). Automation & Observability: Utilizetoolslike Grafana … ServiceNow, ITMP, syslog, Splunk,Salt,Ansible, andPrometheusto enhance monitoring andautomation. Innovation Projects: Collaborate on wireless design and AI clusterdeployments to supportcutting-edgeinitiatives. PreferredSkills Experiencewith InfiniBand and AI cluster deployments . Familiaritywith network asset management systems (e.g.,Nautobot). Wirelessdesign experience with Cisco, Mist, Aruba . #J-18808-Ljbffr ...

ultimately build and lead the team responsible for the function. Responsibilities: Design and run cluster validation and certification: performance benchmarks, interconnect testing (NCCL, InfiniBand/RoCE), thermal and power verification, availability monitoring against SLAs. Build automation for cluster deployment, health checks, and continuous testing so certification scales without headcount scaling ...

tooling/orchestrationExperience with performance profiling tools (Nsight Systems/Compute)Familiarity with multi-GPU/multi-node scaling (NCCL, MPI, RDMA/InfiniBand)Strong grasp of memory optimisation, kernel fusion and parallel algorithm designComfortable working across the stack, from low-level kernels to system-level infrastructureBonus: Triton, cuDNN, cuBLAS ...

Intel TDX, or Confidential Containers (CoCo). Experience building SaaS or PaaS layers on top of an IaaS platform. Familiarity with RDMA, InfiniBand, or RoCE networking in GPU or HPC clusters. Experience working distributed across time zones with counterparts in other regions. Exposure to serverless or inference serving infrastructure. ...

ongoing operation of the networking services underpinning both our internal management platform and customer-facing cloud infrastructure. This includes high-performance Ethernet fabrics, InfiniBand, RoCE, WAN connectivity, and large-scale data centre networking. In this role, you'll set technical direction across the low-latency, high-bandwidth networks supporting large … Platform Engineering, Systems, Storage, and technology vendors. What you'll be doing AI & High-Performance Network Architecture Define, design, validate, and evolve large-scale InfiniBand, RoCE, and Ethernet fabric architectures at rack, row, and data centre scale. Design networks that integrate closely with bare-metal provisioning and cluster management systems. ...

workloads Hardware, OS and scheduler troubleshooting ServiceNow or equivalent ITSM experience GPU computing and CUDA knowledge Ansible or similar automation tools HPC networking, including InfiniBand/high-speed Ethernet The role is hybrid, with 3 days per week onsite in Stevenage. #J-18808-Ljbffr ...

Docker or container technologies. Ansible or similar automation tools. GPU computing, CUDA and GPU-accelerated workloads . OpenMPI, MPICH or other MPI libraries . InfiniBand and high-speed networking. Web server and SSL certificate management. RHCSA, RHCE or equivalent Red Hat certification. #J-18808-Ljbffr ...

other technical teams. The ability to operate effectively within business-critical production environments. Experience with multicast networking would be particularly valuable. Exposure to InfiniBand, RoCE or other high-performance networking technologies would also be beneficial. Previous experience within electronic trading, market data, exchanges, investment banking, hedge funds or other financial ...

/orchestration. Experience with performance profiling tools (Nsight Systems/Compute). Familiarity with multi-GPU/multi-node scaling (NCCL, MPI, RDMA/InfiniBand). Strong grasp of memory optimisation, kernel fusion, and parallel algorithm design. Comfortable working across the stack from low-level kernels to system-level infrastructure. ...

crowd Hands-on experience with NVIDIA Dynamo, NIXL, Grove, or emerging disaggregated inference tooling. Understanding of GPU memory hierarchies and high-speed interconnects (NVLink, InfiniBand, RDMA, UCX). You have contributed to advanced AI lab or large scale AI infrastructure providers performing inference on thousands of GPUs. Published work ...

environments MPI, compilers and scientific libraries Hardware, OS, scheduler and application troubleshooting ServiceNow or equivalent ITSM experience GPU/CUDA, Docker, Ansible and InfiniBand are desirable The role is based in Stevenage with a minimum of 3 days onsite each week. #J-18808-Ljbffr ...

supporting both internal workloads and external collaboration. The environment includes large scale HPC clusters, Linux based systems, workload schedulers such as Slurm, networking with Infiniband and parallel file systems such as GPFS. Experience with high performance storage at petabyte scale is particularly relevant, alongside a broader understanding of automation, data ...

vendor engineering teams to ensure seamless AI platform operations. You will design, deploy and manage large-scale GPU-accelerated clusters using NVIDIA GPUs, Slurm, InfiniBand and high-availability practices, while automating provisioning, monitoring, and security. #J-18808-Ljbffr ...

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 ...

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 ...