SolarWinds, Grafana, NetBox, etc.). Collaborate with systems engineers, hardware teams, and cloud architects to ensure end-to-end connectivity for AI workloads. Support and troubleshoot RDMA, VXLAN/EVPN fabrics Diagnose and resolve routing, switching, and connectivity issues (OSPF, BGP, VLAN, VRF, etc.). Perform capacity planning, network optimisation, and proactive performance tuning. Participate in network automation efforts using More ❯
Sheffield, South Yorkshire, England, United Kingdom
Ninetech
networking technologies , especially SDN including Cisco ACI , spine & leaf architectures , and vendors such as Cisco and Arista . Hands-on knowledge in Subnetting , Switching , Routing , VLANs , VRFs , NAT , VXLAN , EVPN , etc. Proficiency in Infrastructure as Code and modern automation/configuration tools like Ansible , Git , GitHub , Jenkins , and more. Relevant certifications (e.g., CCIE ) are a significant advantage. Comfortable working under More ❯
We are seeking a highly skilled Network Consulting Engineer (NCE) to design and implement next-generation VXLAN EVPN-based data center networks that support hypercomputing and AI infrastructure. This role is central to enabling the high-performance, low-latency environments required for multi-GPU clusters, distributed training pipelines, and scalable AI workloads. The ideal candidate will bring deep expertise in … VXLAN, BGP, EVPN, RoCEv2, and fabric-based networking, along with a solid understanding of the networking demands of large-scale AI and HPC environments. Key Responsibilities: Design, deploy, and manage VXLAN EVPN-based fabric networks supporting AI and high-performance computing workloads. Build scalable spine-leaf architectures using Cisco Nexus 9000 or Arista Switches, ensuring efficient Layer 2/Layer … repeatable, scalable deployments. Participate in performance tuning, benchmarking, and capacity planning for evolving AI workloads and future-proof infrastructure designs. Required Skills & Expertise: Proven experience designing and operating VXLAN EVPN-based data center networks. Strong knowledge of Cisco ACI, Nexus 9000, or Arista EOS platforms. Expertise in data center routing and switching, including BGP, OSPF, IS-IS, multicast, and fabric More ❯
Engineer (Data Center, VXLAN & VMware) Location: London, UK Job Type: Contract Job Description: We are looking a highly skilled Cisco Network Engineer to design and implement next-generation VXLAN EVPN-based data center networks that support hyper computing and AI infrastructure. Looking for candidate who Design, deploy, and manage VXLAN EVPN-based fabric networks supporting AI and high-performance computing More ❯