1 to 25 of 31 Ethernet VPN Jobs in London

segmentation Manage routing and switching technologies including BGP, OSPF, ECMP and Layer 2/3 networking Support modern data centre networking including spine-leaf, EVPN-VXLAN and IP fabrics Own network OS, firmware and security patching across firewalls, switches, routers, wireless and load balancers Support F5 BIG-IP load balancing ...

Corvil. Experience in coding and network automation, ideally using Python, Ansible and Jinja2 but others are welcome. Advanced network knowledge of BGP, OSPF, EVPN, VRFs, VXLAN, route leaking and filtering, IPsec VPNs, NATs + basic IPv6 and multicast understanding. Knowledge of Rest APIs, Git, SSL certificates, DNS, LDAP, DHCP ...

practical experience of IP routing protocols and data centre network architectures, including OSPF, MP-BGP, and modern fabric technologies such as VXLAN and EVPN, with the ability to implement and troubleshoot in a production environment.Experience supporting network security technologies, including firewalls and network access control solutions (e.g. Cisco ISE), with ...

practical experience of IP routing protocols and data centre network architectures, including OSPF, MP-BGP, and modern fabric technologies such as VXLAN and EVPN, with the ability to implement and troubleshoot in a production environment. Experience supporting network security technologies, including firewalls and network access control solutions (e.g. Cisco ...

FortiManager, FortiAnalyzer and Corvil.Experience in coding and network automation, ideally using Python, Ansible and Jinja2 but others are considered.Advanced network knowledge of BGP, OSPF, EVPN, VRFs, VXLAN, route leaking and filtering, IPsec VPNs, NATs + basic IPv6 and an understanding of multicast.Knowledge of Rest APIs, Git, SSL certificates, DNS, LDAP ...

Corvil. Experience in coding and network automation, ideally using Python, Ansible and Jinja2 but others are considered. Advanced network knowledge of BGP, OSPF, EVPN, VRFs, VXLAN, route leaking and filtering, IPsec VPNs, NATs + basic IPv6 and an understanding of multicast. Knowledge of Rest APIs, Git, SSL certificates, DNS, LDAP ...

network security infrastructure (firewalls, load balancers, proxies, TACACS) Solid understanding of switching and routing (Cisco/Arista, L2/L3) and routing protocols (BGP, EVPN-VXLAN) Good knowledge of modern network security principles (e.g. zero trust, micro-segmentation) Experience managing physical network circuits and vendor relationships Familiarity with automation ...

ability to keep the customer informed at all times and understand their requirements Desirable skills (not essential) Experience with Cisco ACI Experience with EVPN Load Balancing Experience (F5) Equal opportunities CACI is proud to be an equal employer. Embracing the diversity of our people, we are on a journey ...

Firewalls, FortiManager, FortiAnalyzer or Corvil.Basic experience in coding and network automation, ideally using Python, Ansible and Jinja2 but others are welcome.Knowledge of BGP, OSPF, EVPN, VRFs, VXLAN, route leaking and filtering, IPsecCCNP levelYou will be joining a progressive and exciting company committed to excellence. They offer an excellent working environment ...

network architecture designs. Excellent presentation skills. Deep knowledge of the relevant switching and routing protocols and technologies (e.g.,Spanning Tree, OSPF, ISIS, BGP, VXLAN, EVPN, Multicast, QoS, Network Segmentation, etc).Knowledge of Service Provider related technologies is a plus. Knowledge of Campus related technologies is a plus. Good understanding ...

events require it Key Requirements of the Lead Network Engineer Strong hands-on BGP routing experience Deep multicast knowledge, including practical troubleshooting VXLAN/EVPN experience Arista and/or Cisco switching expertise Palo Alto firewall experience Strong understanding of resilient and highly available network design Proven Layer ...

VNet design, Transit Gateways, Private Service Connect/Endpoint, Direct Connect/Interconnect, cross‐cloud connectivity, and service mesh integration.Lead modernization from legacy to EVPN/VXLAN fabrics, intent‐based networking, Zero Trust segmentation, and SASE/SSE.2) Network Security & Zero TrustApply Zero Trust principles across identity-aware segmentation, micro … latency‐sensitive workloads (including telco and real‐time apps).Define traffic engineering strategies (QoS/CoS, policy‐based routing, segment routing, MPLS/EVPN/VXLAN, SR‐MPLS/SRv6).Design DR and failover topologies; conduct chaos/resilience testing and capacity planning.4) Automation, IaC & ObservabilityDrive automation‐first delivery using ...

enterprise platforms including NDFC, NetBox, ServiceNow, and Red Hat Ansible Automation Platform. Must-Have Skills Networking: Deep expertise in Cisco NX-OS, VXLAN BGP-EVPN, vPC, and Cisco NDFC. Infrastructure as Code (IaC) Automation: Python (REST APIs, data modeling), YAML, JSON, and Red Hat Ansible Automation Platform (AAP). ...

enterprise platforms including NDFC, NetBox, ServiceNow, and Red Hat Ansible Automation Platform. Must-Have Skills Networking: Deep expertise in Cisco NX-OS, VXLAN BGP-EVPN, vPC, and Cisco NDFC. Infrastructure as Code (IaC) Automation: Python (REST APIs, data modeling), YAML, JSON, and Red Hat Ansible Automation Platform (AAP). ...

OSPF, IS-IS, and EIGRP for campus, data center, and WAN environments.Design and validate switching architectures: VLANs, STP/RSTP/MST, VXLAN/EVPN fabrics, VPC/MLAG, and SDN-based data center fabrics (Cisco ACI, Arista CloudVision, Juniper Apstra).Lead spine-leaf data center fabric design, including underlay … design and migration strategy.Switching & Data Center Fabric (Expert Level)Layer 2 design: VLANs, STP/RSTP/MST tuning, loop prevention at scale.VXLAN/EVPN: overlay design, multi-tenancy, and interoperability across vendor fabrics.High availability: VPC/MLAG, stacking technologies, and fast-convergence design (BFD, sub-second failover).SDN fabrics ...

EIGRP for campus, data center, and WAN environments. Design and validate switching architectures: VLANs, STP/RSTP/MST, VXLAN/EVPN fabrics, VPC/MLAG, and SDN-based data center fabrics (Cisco ACI, Arista CloudVision, Juniper Apstra).Lead spine-leaf data center fabric design, including underlay/overlay architecture … migration strategy. Switching & Data Center Fabric (Expert Level)Layer 2 design: VLANs, STP/RSTP/MST tuning, loop prevention at scale. VXLAN/EVPN: overlay design, multi-tenancy, and interoperability across vendor fabrics. High availability: VPC/MLAG, stacking technologies, and fast-convergence design (BFD, sub-second failover).SDN ...

experience Strong Cisco NSO experience (service modelling, YANG, Python, NETCONF/REST, Git) Expert knowledge of MPLS, SR-MPLS, ISIS, BGP, OSPF, EVPN, L2VPN/L3VPN, multicast and QoS Must have experience in NSO & IOS-XR Core Network Engineer (IOS-XR & NSO) | £465p/day (Inside IR35) | 2 days ...

experience Strong Cisco NSO experience (service modelling, YANG, Python, NETCONF/REST, Git) Expert knowledge of MPLS, SR-MPLS, ISIS, BGP, OSPF, EVPN, L2VPN/L3VPN, multicast and QoS Must have experience in NSO & IOS-XR Core Network Engineer (IOS-XR & NSO) | £465p/day (Inside IR35) | 2 days ...

flexibility when business-critical events require itKey Requirements of the Lead Network EngineerStrong hands-on BGP routing experienceDeep multicast knowledge, including practical troubleshootingVXLAN/EVPN experienceArista and/or Cisco switching expertisePalo Alto firewall experienceStrong understanding of resilient and highly available network designProven Layer 2-4 troubleshooting capabilityExperience leading ...

related field, or equivalent experience. Strong routing and switching design experience on Junos, Arista EOS, and Cisco IOS (BGP, OSPF, EIGRP). Hands‐on EVPN/VXLAN design and implementation on Arista platforms. Practical experience with Palo Alto firewalls and F5 load balancers. Proficiency in scripting/automation (Python, Ansible … VPN connections. Lead routing and switching design on Juniper, Arista, and Cisco platforms (BGP, OSPF, EIGRP, redistribution, filtering).Design, build, and support EVPN/VXLAN fabrics on Arista EOS.Act as senior escalation for complex incidents, conduct root‐cause analysis, and implement permanent fixes. Develop network automation and tooling using ...

platform guardrailsWhat you’ll needRequired Skills & Experience• Deep VCF design/build/operate experience• Strong NSX (T0/T1, DFW, VRFs, EVPN), vSAN (ESA/OSA)• Automation with Terraform, Ansible, PowerCLI, APIs• Observability with Aria Ops/Ops for Networks/Logs• Migration experience with HCX• Strong communication, documentation ...

zero trust network access, public cloud networking. Good knowledge in some/all of the following a benefit:BGP/OSPF, IS-IS, BGP EVPN VXLANIPsec, MACsec, 802.1X/EAP, WiFi 802.11Firewall management and design e.g. Palo Alto, Cisco, FortinetData centre network architectures, micro segmentation/fabric overlays.Strong analytical skills ...

networking, including routing, switching, TCP/IP, BGP, OSPF, VLANs, QoS, and network security. Experience with SDN, network virtualization, overlays/underlays, VXLAN/EVPN, and network automation. Working knowledge of cloud networking and hybrid infrastructure. Have some level of programming skills (Java, Python, PHP, JSON, NodeJS, JavaScript, etc.). ...

connectivity. Lead routing and switching design across Juniper, Arista, and Cisco platforms (BGP, OSPF, EIGRP, redistribution, filtering/policy).Design, build and support EVPN/VXLAN fabrics using Arista EOS.Act as senior escalation for major/complex incidents: triage, RCA, and permanent fixes. Build and maintain automation/tooling using … Engineering (or equivalent practical experience).Strong routing/switching design background across Junos, Arista EOS, Cisco IOS (BGP/OSPF/EIGRP).Hands-on EVPN/VXLAN design and implementation experience on Arista. Working knowledge of Palo Alto firewalls and F5 load balancers. Proven automation/scripting experience using Python ...

World Wide Technology (WWT), a 36-year-old global technology integrator and IT solutions provider. Through our culture of innovation, we inspire, build, and deliver business results from idea to outcome. World Wide Technology Holding ...