Hampshire, England, United Kingdom Hybrid / WFH Options
Hays Specialist Recruitment Limited
in project-led infrastructure work and wants to help shape cutting-edge HPC solutions. What you'll need to succeed Slurm: Proven experience managing and tuning HPC job schedulers. Infiniband and RoCE: Deep knowledge of high-speed networking technologies. Ansible: Proficiency in using Ansible for automation and configuration management. Networking: Strong networking fundamentals, ideally with experience in complex environments. Data More ❯
Dorset, England, United Kingdom Hybrid / WFH Options
Hays Specialist Recruitment Limited
detailed technical documentation: hardware specs, data centre layouts, cabling, power and cooling Installing and tuning Linux-based operating systems and configuring SLURM job schedulers Optimising high-speed networking technologies (Infiniband, RoCE) Automating deployments and maintenance using Ansible, Terraform, Bash, and Python Troubleshooting complex distributed systems and mentoring junior engineers This is a rare opportunity to lead infrastructure projects that directly … and scaling large HPC clusters (hundreds to thousands of nodes) Strong SLURM configuration skills - partitions, priorities, resource management Advanced Linux administration and performance tuning Expertise in high-performance networking (Infiniband, RoCE, RDMA) Experience with distributed file systems (Lustre, Ceph, WEKA, VAST) Proficiency in automation and scripting (Ansible, Terraform, Bash, Python) A solid understanding of monitoring, resilience, and security compliance Excellent More ❯
/4th line escalation point for the support organisation. What You’ll be Doing Designing, deploying and operating high speed Ethernet based networks Designing, deploying and operating high speed Infiniband networks Working with deployment teams to ensure BOMs are correct and fit for purpose Providing input into DC layout and Rack elevations, to ensure our Reference Architectures are implemented correctly … Troubleshooting performance issues on both Ethernet and Infiniband networks Automating the deployment and initial standup of multiple vendors hardware Automating the day to operations of multiple vendors hardware Designing, implementing and supporting our WAN infrastructure About you Experience in deploying high-quality network infrastructure, ensuring efficiency and reliability in data centres - In-datacentre experience is mandatory . Hands-on experience … experience in designing, deploying, and operating high-speed Ethernet networks, including technologies such as VLAN, LACP, MLAG, BGP, OSPF, EVPN, and VXLAN. Proven experience in designing, deploying, and operating InfiniBand networking, including configuration, performance tuning, and troubleshooting (e.g., Subnet Managers, QoS, RDMA). Strong knowledge of WAN technologies including MPLS,BGP,IPSec, GRE, SD-WAN, and associated routing protocols. Knowledge More ❯
/4th line escalation point for the support organisation. What You’ll be Doing Designing, deploying and operating high speed Ethernet based networks Designing, deploying and operating high speed Infiniband networks Working with deployment teams to ensure BOMs are correct and fit for purpose Providing input into DC layout and Rack elevations, to ensure our Reference Architectures are implemented correctly … Troubleshooting performance issues on both Ethernet and Infiniband networks Automating the deployment and initial standup of multiple vendors hardware Automating the day to operations of multiple vendors hardware Designing, implementing and supporting our WAN infrastructure About you Experience in deploying high-quality network infrastructure, ensuring efficiency and reliability in data centres - In-datacentre experience is mandatory . Hands-on experience … experience in designing, deploying, and operating high-speed Ethernet networks, including technologies such as VLAN, LACP, MLAG, BGP, OSPF, EVPN, and VXLAN. Proven experience in designing, deploying, and operating InfiniBand networking, including configuration, performance tuning, and troubleshooting (e.g., Subnet Managers, QoS, RDMA). Strong knowledge of WAN technologies including MPLS,BGP,IPSec, GRE, SD-WAN, and associated routing protocols. Knowledge More ❯
london (city of london), south east england, united kingdom
Nscale
/4th line escalation point for the support organisation. What You’ll be Doing Designing, deploying and operating high speed Ethernet based networks Designing, deploying and operating high speed Infiniband networks Working with deployment teams to ensure BOMs are correct and fit for purpose Providing input into DC layout and Rack elevations, to ensure our Reference Architectures are implemented correctly … Troubleshooting performance issues on both Ethernet and Infiniband networks Automating the deployment and initial standup of multiple vendors hardware Automating the day to operations of multiple vendors hardware Designing, implementing and supporting our WAN infrastructure About you Experience in deploying high-quality network infrastructure, ensuring efficiency and reliability in data centres - In-datacentre experience is mandatory . Hands-on experience … experience in designing, deploying, and operating high-speed Ethernet networks, including technologies such as VLAN, LACP, MLAG, BGP, OSPF, EVPN, and VXLAN. Proven experience in designing, deploying, and operating InfiniBand networking, including configuration, performance tuning, and troubleshooting (e.g., Subnet Managers, QoS, RDMA). Strong knowledge of WAN technologies including MPLS,BGP,IPSec, GRE, SD-WAN, and associated routing protocols. Knowledge More ❯
