Lead Network Engineer - Cisco, Meraki andamp; Azure Hybrid - 4 days in Central London £85k plus 20% bonus plus excellent benefits An established, fast-growing organisation is looking for a Lead Network Engineer to own the design and operation of its network infrastructure, this is across both on-prem and cloud environments. You''ll be the technical lead for network architecture, security and performance, working with Cisco/Meraki on-prem and Azure native networking in the cloud. The role Design, configure and maintain enterprise networks (Cisco andamp; Meraki Routers, Switches, Firewalls, Wi-Fi, VPN) Design and manage Azure networking and security (VNets, NSGs, Firewalls, VPN/ExpressRoute, App Gateways, Load Balancers) Monitor and optimise performance and availability; troubleshoot complex connectivity issues Manage network security policies, Firewalls and IDS/IPS; support vulnerability assessments and incident response Integrate on-prem and cloud as a hybrid network, working closely with cloud and infrastructure teams Maintain documentation and evaluate and introduce new technologies About you 7+ years'' experience designing and managing office/enterprise networks in multi-site environments Expert knowledge of IP Networking, SD-WAN, VPNs, subnetting and network segmentation Strong hands-on experience with Cisco andamp; Meraki (deployment, config, troubleshooting) Proven track record with hybrid on-prem + Azure network architectures and security services (Azure Virtual W