1 to 25 of 357 LAN Jobs in the UK

manage multiple priorities and lead technical initiativesHigh attention to detail with a security-first mindsetNetwork Architecture & DesignDesign scalable, secure, and resilient enterprise network architectures (LAN/WAN/WLAN/Data Center/Cloud)Develop and maintain network diagrams, standards, and documentationEvaluate new technologies and recommend improvements to existing infrastructureImplementation ...

broad range of technologies including routing, switching, network security, virtualisation, automation, and cloud-connected environments. Key Responsibilities: Support the design, implementation, and maintenance of LAN, WAN, and data centre network infrastructure. Monitor network performance and availability, investigating and resolving network incidents and faults. Configure, maintain, and troubleshoot switches, routers, firewalls ...

supporting operational excellence through incident resolution, preventative maintenance, and continuous service improvement. Skills and Experience Essential: Proven expertise in scoping, designing, implementing, and maintaining LAN/WAN architectures, VPNs, firewalls, and routing solutions. Strong knowledge of enterprise networking technologies, including switching, routing, firewalling, and wireless infrastructure. In-depth experience working ...

service-focused culture. We value ownership, clear communication, continuous learning, and teamwork across regions.Key ResponsibilitiesSupport, maintain and troubleshoot enterprise network infrastructure across WAN, LAN, wireless, data center, cloud-connected and security environments.Monitor daily Data center operations.Deploy, configure and monitor routing, switching, firewall and network security platforms.Investigate network incidents, contribute ...

identify risks, strengthen controls, and enhance enterprise security posture. Performance, Reliability & Automation Monitor, troubleshoot, and optimize enterprise, cloud, and security infrastructure. Resolve complex LAN, WAN, cloud, and firewall issues to maintain business continuity. Drive automation and operational efficiency using tools such as Python, Ansible, Terraform, and PowerShell. Create and maintain ...

enhance resilient enterprise networks and unified communications within a regulated financial services environment. You will ensure high availability, performance, security and service quality across LAN/WAN, data centre connectivity, cloud networking and voice platforms, working closely with infrastructure, security and service management teams.Key responsibilities Design, implement and maintain routing ...

infrastructure while developing practical experience across cybersecurity, cloud infrastructure and security operations. The Role Your responsibilities will include: Supporting the administration and maintenance of LAN, WAN, wireless and VPN infrastructure. Configuring, monitoring and troubleshooting switches, routers, firewalls and wireless access points. Monitoring network performance and resolving connectivity issues. Assisting with ...

Support firewall implementations, switch deployments, network connectivity and workstation rollouts in collaboration with network engineers and project teams. Monitor, maintain and upgrade infrastructure including LAN/WAN networks, wireless solutions, PDUs, UPS systems, cooling equipment and communications cabinets. Provide hands-on technical support for desktops, laptops, printers, scanners, biometric devices ...

with pre-sales engagements and solution development where required What We're Looking For Essential Skills & Experience Strong knowledge of enterprise networking technologies including LAN, WAN, and WLAN Advanced routing and switching expertise including BGP, OSPF, VLANs, and network segmentation Experience with modern network architectures such as VXLAN and EVPN ...

Help deliver the company’s data center migration goals into Microsoft Azure. Take ownership of core infrastructure services, including Active Directory, Microsoft 365, Azure, LAN, firewalls, backup, virtualization and storage. Strengthen infrastructure security and promote best practice across the environment as part of the organization’s ISO27001 readiness programme. Research ...

applied across on‐premises, cloud, and containerised environments, ensuring consistent and robust protection across all connectivity layers. You will also support the organisation’s LAN, WAN, Campus and Data Centre network services, ensuring reliability, resilience, and high performance. You will maintain and develop core network standards across related systems, coordinate ...

Responsibilities: While in this position your duties may include but will not be limited to : Designing, deploying and maintaining resilient network infrastructure, including LAN, WAN, VLAN, Wi-Fi, DNS, DHCP and routing environments Providing advanced support for complex network and connectivity issues, identifying root causes and implementing long-term solutions ...

applied across on‐premises, cloud, and containerised environments, ensuring consistent and robust protection across all connectivity layers. You will also support the organisation’s LAN, WAN, Campus and Data Centre network services, ensuring reliability, resilience and high performance. You will maintain and develop core network standards across related systems, coordinate ...

system hardening Administer enterprise storage solutions (SAN/NAS, object storage) and backup technologies such as Veeam Engineer and maintain resilient networking environments across LAN/WAN, SD-WAN, VLANs, BGP/OSPF, VPNs, load balancers, and firewalls Support platform reliability through monitoring, troubleshooting, performance optimisation, and capacity planning Contribute ...

greenfield office buildouts to major refits of existing sites. Network Design & Standards Define and maintain global network architecture standards for corporate office environments, covering LAN, WAN, Wi‐Fi and SD‐WAN, ensuring consistent and repeatable deployments across all locations. Develop and maintain network build standards, configuration templates, and technical runbooks. ...

/vCenter Microsoft 365 SQL Server Enterprise virtualisation Hybrid infrastructure Backup & Recovery Veeam Backup & Replication Disaster Recovery Infrastructure monitoring Networking Cisco networking Fortinet firewalls LAN/WAN Routing & Switching DNS DHCP Security Endpoint Detection & Response (EDR) Endpoint Encryption Data Loss Prevention SIEM solutions Vulnerability Management SSL Certificate Management Hardware Enterprise ...

/vCenter Microsoft 365 SQL Server Enterprise virtualisation Hybrid infrastructure Backup & Recovery Veeam Backup & Replication Disaster Recovery Infrastructure monitoring Networking Cisco networking Fortinet firewalls LAN/WAN Routing & Switching DNS DHCP Security Endpoint Detection & Response (EDR) Endpoint Encryption Data Loss Prevention SIEM solutions Vulnerability Management SSL Certificate Management Hardware Enterprise ...

enhance cybersecurity resilience. Qualifications Your Experience Minimum of 7 years of network security experience Expertise in TCP/IP and advanced knowledge of LAN/WAN technologies, expertise with general routing/switching, routing protocols (e.g., BGP, OSPF, EIGRP), branch, and center architectures Extensive experience with troubleshooting Remote Access ...

expect real depth. Network and connectivity: HPE Aruba (primary estate), Cisco Meraki and Ubiquiti. Switch configuration, routing, VLANs, stacking, PoE and structured testing Wireless LAN: HPE Aruba and Cisco Meraki. Access point installation, controller configuration, SSID and policy setup, validation Security and edge services: Smoothwall, Securly, Barracuda and Fortinet. Firewall ...

expect real depth. Network and connectivity: HPE Aruba (primary estate), Cisco Meraki and Ubiquiti. Switch configuration, routing, VLANs, stacking, PoE and structured testing Wireless LAN: HPE Aruba and Cisco Meraki. Access point installation, controller configuration, SSID and policy setup, validation Security and edge services: Smoothwall, Securly, Barracuda and Fortinet. Firewall ...

train team members.Strong ability to adapt to an extremely dynamic environment comprising of high degree of complexities and priorities.desirable Skills:Knowledge and experience of LAN/WAN/Firewall/VPN network technologies.Knowledge and experience of Citrix Virtual Apps and Desktop configuration and support in production environments.Knowledge and experience ...

train team members.Strong ability to adapt to an extremely dynamic environment comprising of high degree of complexities and priorities.desirable Skills:Knowledge and experience of LAN/WAN/Firewall/VPN network technologies.Knowledge and experience of Citrix Virtual Apps and Desktop configuration and support in production environments.Knowledge and experience ...

train team members.Strong ability to adapt to an extremely dynamic environment comprising of high degree of complexities and priorities.desirable Skills:Knowledge and experience of LAN/WAN/Firewall/VPN network technologies.Knowledge and experience of Citrix Virtual Apps and Desktop configuration and support in production environments.Knowledge and experience ...

train team members.Strong ability to adapt to an extremely dynamic environment comprising of high degree of complexities and priorities.desirable Skills:Knowledge and experience of LAN/WAN/Firewall/VPN network technologies.Knowledge and experience of Citrix Virtual Apps and Desktop configuration and support in production environments.Knowledge and experience ...

train team members.Strong ability to adapt to an extremely dynamic environment comprising of high degree of complexities and priorities.desirable Skills:Knowledge and experience of LAN/WAN/Firewall/VPN network technologies.Knowledge and experience of Citrix Virtual Apps and Desktop configuration and support in production environments.Knowledge and experience ...