51 to 75 of 261 WAN Jobs in the UK

Role Overview We are seeking a highly experienced Senior Network Design Authority with deep expertise in Cisco Catalyst SD-WAN (Viptela) to lead the design, governance, and technical assurance of enterprise-scale WAN transformation programmes. This is not a general network engineering or firewall implementation role. The successful candidate will … demonstrate proven hands-on and architectural experience specifically with Cisco Catalyst SD-WAN/Viptela , operating as a technical authority within complex, highly regulated environments. The role requires strong leadership across architecture, governance, stakeholder engagement, and solution assurance, with the ability to define and validate strategic SD-WAN designs ...

design scalable identity‐centric security controls using SSO, MFA, device posture, and least‐privilege access models, with mentorship. Collaborate with networking teams to support WAN and remote access modernisation using cloud security and SASE frameworks, and to ensure secure data flows across enterprise networks. Implementation & Hands‐On Experience Assisting with ...

networks including network security, virtual private networking (VPN) converged networks and broadband technologies. * Will have the ability to install, configure and troubleshoot LAN/WAN/Voice network Infrastructures for enterprise organisations. * Understand racking, cabling and containment systems and standards. * An advantage will be Subject Matter Expert ...

Firewalls Load Balancing Technologies Voice Networks Strong understanding of: Network Security VPN Technologies Converged Networks Broadband Technologies Experience installing, configuring, and troubleshooting enterprise LAN, WAN, and Voice infrastructures. Knowledge of racking, structured cabling, containment systems, and industry standards. Ability to work independently and as part of a wider project team. ...

lead technical projects and work closely with technical colleagues and vendors. The current tech stack includes but is not limited to Fortigate, Cisco, SD-Wan and Palo Alto. You will be rewarded with an excellent salary, as well as a brilliant benefits package including bonus (15%), annual leave, flexible working ...

stakeholders Strong understanding of enterprise networking technologies Strong networking expertise including Cisco technologies, TCP/IP, NetFlow and VoIP Experience with enterprise LAN/WAN environments and network infrastructure design Understanding of network performance, monitoring and troubleshooting Knowledge of security principles and secure infrastructure design Experience with cloud, virtualisation ...

cloud-native security architectures • Experience with identity and access management technologies including Entra ID, Okta, or Ping • Good understanding of networking concepts including SD-WAN, DNS security, routing, and secure remote access • Experience with endpoint security, EDR/XDR platforms, and device posture assessment • Strong stakeholder engagement and communication skills ...

procedures Contribute to documentation of systems and processes Networks: Assist in maintaining wired and wireless network infrastructure Support troubleshooting of connectivity issues (LAN/WAN/Wi-Fi) Help with network device configuration under guidance (switches, routers, firewalls) IT Security: Support implementation of IT security policies and best practices Assist ...

users at all levels Solid technical knowledge across: Windows desktop support and imaging Azure Active Directory/Entra and Group Policy Networking (LAN/WAN, switches, routers, Wi-Fi, firewalls) Mobile device support (Apple, Android, Microsoft) A proactive, “can-do” attitude with strong problem-solving skills Ability to work independently ...

What You'll Need: Experience working with the UK MoD or defence sector Strong infrastructure and networking knowledge (Windows Server, VMware, firewalls, LAN/WAN/VLAN) SC Clearance and eligibility to obtain DV Full UK driving licence Excellent communication and stakeholder management skills Desirable: CCNA, ITIL, Linux, or crypto ...

Intune and Autopilot Owning the security posture; vulnerability management, patch management, Defender, Purview, and liaison with an external SOC Supporting and maintaining LAN/WAN, Meraki networking, Cisco VPN, and backup/DR processes Keeping the organisation aligned to Cyber Essentials Plus, GDPR, and ISO27001 Producing documentation, runbooks, and contributing ...

Microsoft 365 Exchange Online Teams SharePoint Online Intune Microsoft 365 Administration Virtualisation VMware vSphere Hyper-V Networking Cisco Switching & Routing Firewalls LAN/WAN Wireless Networking Automation PowerShell Infrastructure Automation (desirable) Requirements Previous experience in a Platform Architect, Infrastructure Architect, Technical Design Authority, or Senior Infrastructure Engineer role. Strong understanding ...

Office 365 and Azure. You will have experience of administering MDM platforms such as Endpoint Manager (Intune) an understanding of networking (Wireless, LAN and WAN). You must have excellent interpersonal skills and be customer service focused with a keen attention to detail which is essential in maintaining accurate inventory ...

Maths A*-C/4-9 or level 2 equivalents Desirable (Not Essential) Experience with Azure, Intune, on prem infrastructure. Experience supporting LAN/WAN networks, firewalls (e.g. Fortinet), switches, and VPNs. Experience supporting and configuring AV Conferencing kit e.g. Teams Rooms. MSP experience. Exposure to tools such as ConnectWise ...

Knowledge & Skills Essential CISCO IOS CISCO ISE & FMC CISCO Secure Client CISCO Router & Switch hardware CISCO Unity, Expressway, UCS and CUCM DHCP and DNS WAN carrier technology and circuitry (ISDN, PSTN, Broadband, Microwave, Wireless, etc) SolarWinds VLAN construction and implementation Network Management and Diagnostic software and tool kits Multitone ...

Terraform Solid networking background (routing, switching, firewalls) Experience with Cisco technologies (CCNP/CCIE desirable) Knowledge of cloud platforms (Azure preferred) Exposure to SD-WAN, load balancing (F5), and network security Comfortable working in complex, enterprise-scale environments Whats on Offer Hybrid working (3 days in London office) Competitive salary ...

bring: Strong background in enterprise network architecture & delivery (large-scale programmes) Deep expertise across: Routing & switching Load balancing & VPNs Data Centre LAN/WAN & DNS Network segmentation Solid understanding of network security principles Exposure to network automation & monitoring tools Experience managing suppliers and influencing stakeholders Excellent problem-solving, leadership & communication ...

Centre technologies across live, DR and test environments Manage IT problems, including root cause analysis and delivery of solutions Operate data network infrastructure, including WAN, Wi-Fi and cyber security solutions Support IT change management processes to protect the live estate Develop and maintain standards and specifications for new network ...

provision and refresh of network gear to multiple global sites. Responsibilities Build, configure and Deliver to a defined design specification. Understanding of LAN, WAN, Firewall kit - Fortigate, PaloAlto & Cisco hardware and interdependencies of broader IT aspects. Work within a broad discipline project team to provide technical delivery and solutions. Contribute ...

Watson AI Ops, Wireshark, NetScout, and Gigamon Cisco Nexus/ACI, Arista CloudVision, VMware vSphere - Understanding of enterprise network infrastructure (routing, switching, wireless, SD-WAN). - Hands-on experience with Splunk for data ingestion, searches, dashboards, and alerts. - Experience working with network telemetry sources such as SNMP, syslog, telemetry streams ...

Infrastructure (Energy, Water, CNI and Blue Light clients) Security Portfolio: CCTV, Access Control, Perimeter Detection, Intruder Detection LAN Portfolio: Private IP networks, Wireless networks WAN Portfolio: Private Mission Critical IP networks, SDH Networks, VPLS/MPLS, Cyber Portfolio: IDS, IPS, Firewalling Voice portfolio: Hosted and traditional voice offerings Primary Tasks ...

strategic decisions, and ensuring the network can support real-time, high-throughput workloads. Key Responsibilities: • Design and operate resilient network architectures across LAN, WAN, data centre, and cloud environments • Own and optimise routing and traffic flows using BGP and OSPF in large-scale enterprise networks • Design, support, and troubleshoot multicast ...

with offshore delivery teams Skills & Experience 10+ years’ experience in network architecture and solution design Strong expertise in Cisco networking (Routing & Switching, LAN/WAN, MPLS, BGP, OSPF, QoS, Traffic Engineering) Proven experience designing and configuring MPLS and MPLS VPNs (L2/L3) Strong troubleshooting skills across Cisco environments Knowledge ...

Azure cloud infrastructure and on-prem systems Assist with servers, storage, networking, and SaaS platforms Help troubleshoot IT and network issues Support LAN/WAN performance and connectivity Assist with system patching (e.g. Windows, VMware, Cisco Meraki) Work with teams to improve systems and automate processes Document procedures and configurations ...

role Strong knowledge of Microsoft Windows (Client and Server environments) Experience with Microsoft 365 and Active Directory Good understanding of networking technologies, including LAN, WAN and Wi-Fi Excellent communication and problem-solving skills A professional, customer-focused approach with a passion for delivering outstanding support What ...