critical environment. Key Responsibilities Lead the design, deployment, and optimisation of Arista-based data centre networks, with a focus on low-latency and high resilience. Configure and troubleshoot BGP, EVPN (VXLAN), and Multicast (PIM, IGMP) in complex enterprise environments. Use Arista CloudVision for orchestration, telemetry, and automated configuration management across global environments. Build and maintain network automation scripts using Python … practices in operational excellence. Essential Skills & Experience Strong hands-on experience with Arista EOS in complex enterprise or global data centre environments. Deep knowledge of routing protocols (BGP, OSPF, EVPN) and Multicast technologies. Demonstrated experience working with Arista CloudVision in both greenfield and brownfield deployments. Background in low-latency networks – ideally within financial services or other performance-critical environments. Proficiency More ❯
Job Responsibilities/Objectives Lead the design, deployment, and optimisation of Arista-based data centre networks, with a focus on low-latency and high resilience. Configure and troubleshoot BGP, EVPN (VXLAN), and Multicast (PIM, IGMP) in complex enterprise environments. Use Arista CloudVision for orchestration, telemetry, and automated configuration management across global environments. Build and maintain network automation scripts using Python … The ideal candidate will have the following: Strong hands-on experience with Arista EOS in complex enterprise or global data centre environments. Deep knowledge of routing protocols (BGP, OSPF, EVPN) and Multicast technologies. Demonstrated experience working with Arista CloudVision in both greenfield and brownfield deployments. Background in low-latency networks - ideally within financial services or other performance-critical environments. Proficiency More ❯
automation and evaluate emerging technologies for impact and efficiency. What We’re Looking For 7+ years’ network engineering experience in enterprise or financial environments. Deep understanding of BGP, OSPF, EVPN, VLAN/VxLAN, MLAG, STP. Hands-on with Arista/Cisco; strong troubleshooting tools (Wireshark, netcat, etc.). Familiar with network security, automation (Python, Ansible), and observability stacks (Prometheus, Grafana More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Ncounter Technology Recruitment
automation and evaluate emerging technologies for impact and efficiency. What We’re Looking For 7+ years’ network engineering experience in enterprise or financial environments. Deep understanding of BGP, OSPF, EVPN, VLAN/VxLAN, MLAG, STP. Hands-on with Arista/Cisco; strong troubleshooting tools (Wireshark, netcat, etc.). Familiar with network security, automation (Python, Ansible), and observability stacks (Prometheus, Grafana More ❯
Culture : We value speed, outcomes, and smart autonomy. No red tape. No silos. Modern Stack, Complex Challenges : Hybrid multi-cloud (AWS, Azure, GCP), Palo Alto firewalls, Juniper, VXLAN/EVPN, Terraform, Ansible, and more. What You’ll Own: Lead network architecture, engineering, and operations across global hybrid environments Design and implement highly available, secure, and observable infrastructure Collaborate with DevOps … What You’ll Bring: 10+ years enterprise-level systems/network engineering experience Expert-level hands-on skills with: Palo Alto (Firewalls, Panorama) Juniper (Switching/Routing, VXLAN/EVPN) OSPF/BGP, VPN, NAC/802.1x, RADIUS/LDAP Scripting & automation chops: Bash, Python, Ansible, Terraform Deep understanding of cloud (AWS, Azure, GCP) and hybrid infrastructure Strong documentation More ❯
IaC), streamlining network operations through automation, enhancing reliability, and accelerating deployment. You'll diagnose complex WAN issues, automate deployments, and manage next-gen data centre environments built on VXLAN-EVPN fabrics (Cisco & Arista), all while collaborating in an agile, highly technical environment. Work at the cutting edge of finance and networking perfect for engineers eager to push boundaries and build … with IaC concepts and looking to apply them in a high-stakes environment Confident with large-scale WAN troubleshooting and datacentre infrastructure Tech You'll Be Working With: VXLAN-EVPN (Cisco & Arista) Nexus Dashboard Fabric Controller (NDFC) BGP, Git, Python, YAML Jira, network automation frameworks, and scripting toolkits Schedule: 4 days onsite in West London Environment: Highly technical, automation-led More ❯
Central London, London, United Kingdom Hybrid / WFH Options
iDPP
solutions across data centre and cloud environments, with a strong focus on automation, virtualisation, and software-defined networking. Key Responsibilities: Design and implement data centre fabric architectures (Clos, VXLAN, EVPN, multi-domain routing, DCI, anycast, micro-segmentation). Develop and support SDN solutions including distributed switching, routing, and security policy enforcement. Architect network solutions for VNF and CNF applications , considering More ❯
M) Contribute to the technical design/discussion. (M) Ability to embrace changes. Ability to identify and realise improvement opportunities. Excellent networking skill (L2 VPN, L3 VPN, EVPN, MPLS, SR, LDP, BGP and IGP) (M) Cisco NSO service creation (services and actions) Experience using workflow engine example Itential IAP Competent in Unix (REHL, Centos) Python coding skills (M More ❯
M) Contribute to the technical design/discussion. (M) Ability to embrace changes. Ability to identify and realise improvement opportunities. Excellent networking skill (L2 VPN, L3 VPN, EVPN, MPLS, SR, LDP, BGP and IGP) (M) Cisco NSO service creation (services and actions) Experience using workflow engine example Itential IAP Competent in Unix (REHL, Centos) Python coding skills (M More ❯
comprehensive project documentation , including design, implementation, and test plans. What We’re Looking For: Proven expertise in Cisco and Juniper switching and data center technologies. Strong experience with VXLAN EVPN architecture and implementation. Familiarity with Cisco MPLS, service provider networks , and DC gateway functions. Experience in automation and integration using modern tooling and APIs. Relevant Cisco/Juniper certifications are More ❯
comprehensive project documentation , including design, implementation, and test plans. What We’re Looking For: Proven expertise in Cisco and Juniper switching and data center technologies. Strong experience with VXLAN EVPN architecture and implementation. Familiarity with Cisco MPLS, service provider networks , and DC gateway functions. Experience in automation and integration using modern tooling and APIs. Relevant Cisco/Juniper certifications are More ❯
optical, optics, network automation, automation tools, SDN, ROADM, DWDM, metro core, access, edge, and aggregation network. Strong awareness and understanding of TWAMP, RON, SDN, SRv6, BNG, MPLS-SR, VxLAN, EVPN and ECMP. Must have strong proven track record of driving solutions engineering teams to success across fast changing technology landscape, with customer wins, thought leadership and ability to evangelize across More ❯
t miss out on this exciting opportunity-apply today! Responsibilities: Specialist focus on Cisco Nexus Dashboard (NDFC) or DCNM Implementation work across enterprise and data center environments Working with EVPN Fabric and VXLAN (preferred) Required Skills: Experience with Cisco Nexus Dashboard (NDFC) or DCNM (preferred) Knowledge of EVPN Fabric and VXLAN Hands-on experience in network implementation Eagerness to develop More ❯
Employment Type: Contract (6 months) Work Type: Remote We need data center networking with Juniper and Aruba skills HPE Aruba networking skill is must for the candidate. Knowledge of EVPN-VXLAN underlay/overlay network or working with a HPC environment Establishes and maintains network performance. Builds network configurations for L2/L3 connections. Troubleshoots network between upstream to server More ❯
