1 to 25 of 426 Ethernet Jobs in England

balancers and IP Multicast Strong working knowledge and experience with: TCP/IP, Cisco IOS, Cisco NXOS, IOS-XR, Juniper JUNIOS, LAN/WAN, Service Provider/Extranet networks, Ethernet switching, including VPC/VSS, BGP, EIGRP, SNMP, L2/L3VPN, MPLS, QoS, Traffic Engineering, Network Service Orchestration and IPSE Experience with NFV, Service orchestration (NSO) and programmable networks Experience More ❯

BGP, OSPF, Vlans, OSI Model. Working knowledge of IPv6, MPLS. Network failover and high availability (HSRP, VRRP, ESRP). Route-servers and Open Source routing daemons. Expert understanding of Ethernet and Ethernet security. Working knowledge of optical networking standards, media types, and form factors. Link aggregation (LACP). Expert knowledge in either Cisco or Juniper products (including IOS or Junos More ❯

critical, escalated issues Requirements About You Proven experience in overseeing the design, development, implementation and troubleshooting of complex network solutions Thorough comprehension of fundamental networking protocols including TCP, STP, Ethernet, OSPF, BGP etc Experience working on LANs, VLANs, WLANs, VPNs, NAT devices, DHCP servers, DNS servers etc Experience designing and troubleshooting WiFi networks Outstanding communication skills, both written and verbal More ❯

balancers and IP Multicast Strong working knowledge and experience with: TCP/IP, Cisco IOS, Cisco NXOS, IOS-XR, Juniper JUNIOS, LAN/WAN, Service Provider/Extranet networks, Ethernet switching, including VPC/VSS, BGP, EIGRP, SNMP, L2/L3VPN, MPLS, QoS, Traffic Engineering, Network Service Orchestration and IPSE Experience with NFV, Service orchestration (NSO) and programmable networks Experience More ❯

Product Management and Engineering Required Experience/Qualifications: Strong technical understanding of data networking architectures, standards, protocols, and equipment, including: Wide area over and underlay including SD-WAN, MPLS, Ethernet and Internet-based VPN Public Internet, autonomous systems, IP transit, and peering IP LANs, including Ethernet switching, VLANs, subnetting, and Layer 3 switching Routing protocol- types and their applications Security More ❯

firewalls required; Fortigate and ASA experience is a plus. Experience in the financial services industry and MSP environment preferred. Strong understanding of routing, WAN/LAN, and transport technologies (Ethernet, SDWAN, VPN, DMVPN, MPLS). Excellent troubleshooting skills for desktops and servers. Proficient in Microsoft Office Suite and Visio. Experience with Solarwinds Orion and Kiwi Syslog is advantageous. #J More ❯

client networks Manage vendor TAC cases Implement standard network provisioning tasks to fulfil customer requests Monitor SLAs & ensure client tickets are actioned and updated Manage customer escalations Support Client – Ethernet and WiFi LANs & WANs, routers, switches, firewalls Participate in an Out of Hours On-call rota This is a multidiscipline role requiring hands-on technical & fault management capabilities. What will More ❯

Engineering, Operations, Systems Engineering, etc.) to create standardized test templates for end customer setups across multiple segments. Assess, evaluate, and provide guidance on complex E2E customer architectures encompassing Metro Ethernet, SDWAN, SIP, Security, IPVPN, as well as enterprise applications to demonstrate the seamless integration of Eutelsat OneWeb's services. Present compelling overviews of use cases, technical functionality, interoperability, and performance More ❯

Engineering, Operations, Systems Engineering, etc.) to create standardized test templates for end customer setups across multiple segments. Assess, evaluate, and provide guidance on complex E2E customer architectures encompassing Metro Ethernet, SDWAN, SIP, Security, IPVPN, as well as enterprise applications to demonstrate the seamless integration of Eutelsat OneWeb's services. Present compelling overviews of use cases, technical functionality, interoperability, and performance More ❯

and will be part of your working reality. We have built an inclusive and welcoming environment, for everyone. Your Skills And Experience An expert-level working knowledge of IP, Ethernet, routing and switching within LAN/WAN/Data Centre/Public Cloud environments is essential. Practical and demonstrable experience of implementing Cisco ACI is also essential. Experience with any More ❯

and will be part of your working reality. We have built an inclusive and welcoming environment, for everyone. Your skills and experience An expert-level working knowledge of IP, Ethernet, routing and switching within LAN/WAN/Data Centre/Public Cloud environments is essential. Practical and demonstrable experience of implementing Cisco ACI is also essential. Experience with any More ❯

and will be part of your working reality. We have built an inclusive and welcoming environment, for everyone. Your skills and experience An expert-level working knowledge of IP, Ethernet, routing and switching within LAN/WAN/Data Centre/Public Cloud environments is essential. Practical and demonstrable experience of implementing Cisco ACI is also essential. Experience with any More ❯

and will be part of your working reality. We have built an inclusive and welcoming environment, for everyone. Your skills and experience An expert-level working knowledge of IP, Ethernet, routing and switching within LAN/WAN/Data Centre/Public Cloud environments is essential. Practical and demonstrable experience of implementing Cisco ACI is also essential. Experience with any More ❯

and will be part of your working reality. We have built an inclusive and welcoming environment, for everyone. Your skills and experience An expert-level working knowledge of IP, Ethernet, routing and switching within LAN/WAN/Data Centre/Public Cloud environments is essential. Practical and demonstrable experience of implementing Cisco ACI is also essential. Experience with any More ❯

and will be part of your working reality. We have built an inclusive and welcoming environment, for everyone. Your skills and experience An expert-level working knowledge of IP, Ethernet, routing and switching within LAN/WAN/Data Centre/Public Cloud environments is essential. Practical and demonstrable experience of implementing Cisco ACI is also essential. Experience with any More ❯

and will be part of your working reality. We have built an inclusive and welcoming environment, for everyone. Your skills and experience An expert-level working knowledge of IP, Ethernet, routing and switching within LAN/WAN/Data Centre/Public Cloud environments is essential. Practical and demonstrable experience of implementing Cisco ACI is also essential. Experience with any More ❯

Press Tab to Move to Skip to Content Link Select how often (in days) to receive an alert: Principal Network Designer, Ethernet platforms Location: Martlesham Heath Business Park, Ipswich, United Kingdom Company: BT Group Hiring Manager: Kate Hicks Internal Closing Date: 24/6/25 About us BT Group was the world’s first telco and our heritage in … that will transform BT’s UK Business Connectivity portfolio through the use of Fabric (NaaS) platform. This is a major Business transformation project which will span multiple products - IPVPN, Ethernet and Internet Access – and deliver services for Critical National Infrastructure, Government and UK business customers. What you'll be doing As the Senior Network Design Principle, you will be the More ❯

. Advanced and significant knowledge of Cloud based backup configuration and management solutions e.g. Barracuda and Datto. Data management and premise and cloud disaster recovery. Advanced knowledge of Fast Ethernet & Gigabit Switches, Routers (Enterprise Cisco Routers & ADSL/Cable Routers). Advanced and significant knowledge of SAN’s (Fibre Channel & iSCSI – e.g. iXsystems TrueNAS knowledge desirable). Advanced knowledge of … platforms (VMware & Azure, O365) Substantial experience of network management, monitoring & maintenance and supporting network and firewall related incidents. Significant hands-on Data Centre experience with hardware, installation, patching, fibre, Ethernet cat ‘x’. Significant knowledge of monitoring systems Substantial experience of network and data security processes. Material experience of supervising a team of highly skilled technical support engineers. Experience of More ❯

LTM, AFM, VCMP •Desirable Enterprise/ISP hands on experience •Expertise in technologies such as MPLS/LDP, IS-IS, BGP, OSPF, L2VPN, L3VPN, VLAN, STP, EtherChannel/LAG, Ethernet switching, XGS-PON, Docsis3.0/3.1 (cable modem) and Multicast protocols. •Proven track record of delivering results and meeting customer expectations. •Strong organizational, multi-tasking, problem-solving, and strategic thinking … and ASA firewalls and BIG-IP F5 •Familiarity with routing/switching protocols and IP products from leading vendors: BGP, IS-IS, OSPF, MPLS/LDP, VRRP/HSRP, Ethernet, BFD, STP, VRF, VPDN, NAT, Multicast Protocols, IPV6, Etherchannel. •Desirable certifications: CCNA, CCNP, CCIP, JNCIA, ETCP, etc. •Hands-on experience in remotely managing and troubleshooting IP Networks. •Strong knowledge of More ❯

bids. Review client network infrastructures and propose options for improvements. Work under deadlines and drive complex network proposals to conclusion. Skills and experience required: Expert-level knowledge of IP, Ethernet, routing, and switching within LAN/WAN/Data Centre/Public Cloud environments. Practical experience in implementing Cisco ACI is essential. Familiarity with Software Defined Networks (Cisco MSO, NAE More ❯

vendor-based networks. A mixture of Cisco and Nokia skills would be ideal although Cisco or Nokia individually is acceptable. Excellent understanding of layer 2 and 3 technologies including Ethernet, MPLS, IS-IS, QoS, BGP, and TCP/IP. Applicant needs to be able to comfortably configure, test and troubleshoot Nokia services such as SDPs, VPLS, VLL, IES and most More ❯

Server, Vulnerability scanning (Nessus) Essential Skills Microsoft Multifactor Authentication, Demonstrable skills in both on-prem and cloud infrastructure Firewall management (Sophos advantageous), Network Configuration, Routers, Internet, VPN's, WiFi, Ethernet/Fibre, VLAN’s IP Subnetting and segregation, Office 365 Configuration and administration SMTP and email technologies (DKIM/SPF/DMARC), Switch Management WSUS Management, Active Directory Administration, Experienced More ❯

Server, Vulnerability scanning (Nessus) Essential Skills Microsoft Multifactor Authentication, Demonstrable skills in both on-prem and cloud infrastructure Firewall management (Sophos advantageous), Network Configuration, Routers, Internet, VPN's, WiFi, Ethernet/Fibre, VLAN s IP Subnetting and segregation, Office 365 Configuration and administration SMTP and email technologies (DKIM/SPF/DMARC), Switch Management WSUS Management, Active Directory Administration, Experienced More ❯

for server virtualization, virtual desktop interface (VDI), and how to utilize/deploy them in enterprise and/or data center environments Strong knowledge of all major communication technologies (Ethernet (through 10GBase), TDM (SONET/SDM, ISDN, T-1, etc.), including when to utilize each as part of an enterprise network design and how to troubleshoot each Strong knowledge of More ❯

and Competencies: Minimum of 5 years of experience in a network engineering role. In-depth knowledge and experience with Layer 2, Layer 3, and Layer 4 networking protocols (e.g., Ethernet, IP, TCP/IP, BGP). Wireless protocols (e.g., WPA3, Wi-Fi 6E/7) Current CCNA or similar/higher certification (obtained within the last 5 years). Basic More ❯