1 to 25 of 93 LAN Jobs in the South East

will play a vital role in ensuring the security, performance, and reliability of our business-critical systems. Key Responsibilities Design, implement, and support LAN, WAN, Wi-Fi, and VPN infrastructure. Manage and troubleshoot Cisco switching, routing, and wireless environments. Administer and maintain Fortinet Firewalls, VPNs, and security solutions. Monitor network ...

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 ...

business stakeholders to support day-to-day operations and ongoing network improvements.**Key Responsibilities*** Support, maintain and troubleshoot enterprise network infrastructure across WAN, LAN, wireless, datacentre, cloud-connected and security environments.* Deploy, configure and monitor routing, switching, firewall and network security platforms.* Investigate network incidents, contribute to root cause analysis ...

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 ...

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 ...

engineering/operations ROLE SUMMARY The L2 Senior Network Patch Management Engineer owns the firmware and software lifecycle across a multi-vendor network estate (LAN, WAN, data centre fabrics, firewalls, load balancers, and wireless). Responsibilities include risk assessment, automated patching workflows, vulnerability-led prioritisation, and cross-team co-ordination ...

support backup and recovery services, including monitoring backup jobs, investigating failures, supporting restore activity, and assisting with routine recovery testing. Provide technical support for LAN, WAN, switching, routing, firewall, VPN, wireless, and Azure networking services. Support Microsoft 365 services, including Exchange Online, Microsoft Teams, OneDrive, and SharePoint Online, within ...

support backup and recovery services, including monitoring backup jobs, investigating failures, supporting restore activity, and assisting with routine recovery testing. Provide technical support for LAN, WAN, switching, routing, firewall, VPN, wireless, and Azure networking services. Support Microsoft 365 services, including Exchange Online, Microsoft Teams, OneDrive, and SharePoint Online, within ...

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 ...

compute, storage, networking, identity, monitoring, and backup. Work across hybrid infrastructure environments , spanning on-premises, virtualised and cloud platforms. Support core networking infrastructure including LAN/WAN, VLANs, routing, switching, VPNs, firewalls, wireless, TCP/IP, DNS, and DHCP . Troubleshoot complex infrastructure issues across server, virtualisation, cloud, and network ...

compute, storage, networking, identity, monitoring, and backup. Work across hybrid infrastructure environments , spanning on-premises, virtualised and cloud platforms. Support core networking infrastructure including LAN/WAN, VLANs, routing, switching, VPNs, firewalls, wireless, TCP/IP, DNS, and DHCP . Troubleshoot complex infrastructure issues across server, virtualisation, cloud, and network ...

critical environments and is committed to delivering high-quality digital care services. Day-to-Day of the Role: Design, deploy, and maintain network infrastructure (LAN, WAN, VLANs, Wi-Fi, DNS, DHCP, routing) to ensure high availability and performance across all sites and remote environments. Provide 4th line support for complex ...

business-as-usual operations, supporting critical trading platforms in a fast-paced, regulated environment. Key Responsibilities Design, implement and maintain CMC Markets’ global LAN, WAN and cloud network infrastructure Deliver network engineering and design for new initiatives, alongside ongoing BAU growth and optimisation Monitor network performance, capacity and availability, providing ...

Windows, macOS and Linux corporate environments Strong understanding of identity, access control, RBAC and least-privilege principles Strong understanding of networking concepts including LAN, WAN, VLANs, VPNs, DNS, DHCP, wireless and firewalls Experience with virtualisation technologies such as Hyper-V or VMware Experience with backup, recovery, monitoring and business-continuity ...

technical support issues across the business Monitoring systems proactively and identifying potential issues before they become problems Supporting the design and implementation of LAN, WAN and wireless network solutions Delivering infrastructure improvements and IT projects alongside BAU responsibilities Managing Active Directory, Group Policy and Microsoft server environments Maintaining network security ...

technical support issues across the business Monitoring systems proactively and identifying potential issues before they become problems Supporting the design and implementation of LAN, WAN and wireless network solutions Delivering infrastructure improvements and IT projects alongside BAU responsibilities Managing Active Directory, Group Policy and Microsoft server environments Maintaining network security ...

Engineer role will include: Configure, manage and troubleshoot FortiGate firewalls and Fortinet security solutions. Manage firewall policies, NAT, VPNs, routing and security rules. Support LAN/WAN, switching, routing and network security infrastructure. Monitor network performance, availability and security. Investigate and resolve complex network incidents and outages. Perform network changes ...

suppliers, budgets and enterprise stakeholders. Experience delivering projects including VMware, Hyper-V, enterprise storage, backup and disaster recovery, structured cabling, PDUs, UPS systems, generators, LAN, WAN, MPLS, SD-WAN, Cisco, Aruba, Juniper, Fortinet, Palo Alto, Azure, Microsoft 365 and hybrid cloud platforms. Qualifications Essential PRINCE2 Practitioner PMP or equivalent project ...

environments. You will also support infrastructure projects, improve resilience and performance, and help develop the wider IT support team. Key Responsibilities Support and maintain LAN/WAN, firewalls, VPN and wireless infrastructure Manage Windows Server, VMware and Microsoft 365 environments Support Kubernetes/containerised workloads Manage Active Directory, Group Policy ...

Administrator, Infrastructure Engineer, Network Engineer, ICT Technician, or similar technical role. Experience building and configuring Windows Server and/or Linux systems. Knowledge of LAN/WAN networking principles and IP networking fundamentals. Experience installing, configuring and troubleshooting switches, routers and network-connected devices. Ability to follow structured build documentation ...

Ruckus/Brocade, Cisco Meraki, and Juniper. Troubleshoot and optimise wireless networks (Meraki and Juniper Mist). Investigate and resolve network performance issues across LAN/WAN environments. Perform network upgrades, patching, and lifecycle management. Assist with infrastructure design and site deployments. Provide on-site support for installs and troubleshooting ...

Routing, SANs, network design, firewalls, Active Directory, encryption technologies, system monitoring and management Ability to maintain an up-to-date knowledge of IT, LAN, PCs, Voice, Data and all associated software, fault isolation and problem resolutions. Proven and demonstrable experience in supporting IT infrastructure including networks, security hardware. Deep experience ...

Hands-on experience configuring and managing firewalls, routers and switches. Experience provisioning and supporting cloud networking across Azure, AWS or GCP. Strong knowledge of LAN, WAN, software-defined networking, TCP/IP, DNS and network monitoring tools. Experience using Infrastructure as Code tools such as Ansible and version control systems ...

support and resolve complex infrastructure incidents. Administer and maintain Windows Server, Active Directory and VMware environments. Troubleshoot server, virtualisation and network issues. Support LAN/WAN, VLANs, routing, switching, VPNs and firewalls. Monitor infrastructure and support backup, patching and disaster recovery. Perform root cause analysis and implement technical fixes. Maintain ...

support and resolve complex infrastructure incidents. Administer and maintain Windows Server, Active Directory and VMware environments. Troubleshoot server, virtualisation and network issues. Support LAN/WAN, VLANs, routing, switching, VPNs and firewalls. Monitor infrastructure and support backup, patching and disaster recovery. Perform root cause analysis and implement technical fixes. Maintain ...