21 of 21 WLAN Jobs in London

deliver reliable and efficient networking services.In this role, You willDesign, implement, and maintain enterprise network infrastructure solutions.Provide subject matter expertise for LAN, WAN, WLAN, SD-WAN, VPN, and Data Center networking technologies.Lead network transformation and modernization initiatives.Perform network capacity planning, performance tuning, and optimization.Troubleshoot complex network issues and drive root ...

Nexus and Catalyst Switches and Cisco IOS Routers Cisco Identity Services Engine - ISE (Tacacs, Network Access Control) Load Balancing: F5, Riverbed Steelhead Monitoring: SolarWinds Wireless Lan Controllers: Cisco Complex Natting Experience with market data/trader platforms/cloud (essential) Raising/chasing issues with market-data leased lines ...

looking for the right technical skills and experience. Key Responsibilities Design, implement and support complex enterprise network infrastructure. Manage LAN, WAN, WLAN, SD-WAN, routing and switching. Configure and support firewalls, VPNs, load balancers and network security solutions. Provide 3rd line/Level 3 support and resolve complex network incidents. ...

maintain all network infrastructure components. Implement new and enhanced network technologies aligned to customer strategic direction. Maintain standards for global network infrastructure including wireless, LAN, and SD-WAN. Manage installation, testing, and setup of physical and virtual network hardware. Ensure currency and ongoing supportability of networking technology across the estate. ...

protocols and technologies: BGP, OSPF, EIGRP, STP, VLANs, VRFs, NAT, and VPN (IPsec/SSL). Practical experience configuring and troubleshooting enterprise wireless infrastructure (WLAN controllers, Access Points) and identity/access management solutions (e.g., Cisco ISE). Experience working within the NHS desirable ...

protocols and technologies: BGP, OSPF, EIGRP, STP, VLANs, VRFs, NAT, and VPN (IPsec/SSL). Practical experience configuring and troubleshooting enterprise wireless infrastructure (WLAN controllers, Access Points) and identity/access management solutions (e.g., Cisco ISE). Experience working within the NHS desirable ...

configurations, policies, and procedures.•Strong understanding of network security protocols, including RADIUS, TACACS+, and 802.1X.Cisco Wireless Controllers (Required)•Strong understanding of wireless protocols, Cisco Wireless LAN configurations, and security principles.•Maintaining, troubleshooting, and supporting Wireless LAN Controllers and associated Wi-Fi networks.FortiGate (Desirable):•Proven experience as a network engineer ...

Nexus BGP, OSPF, EIGRP and static routing VLANs, STP, RSTP, MST, VPC and EtherChannel LAN and WAN environments MPLS, DIA and VPN technologies Cisco Wireless LAN Controllers and Access Points Aruba Wireless Meraki Wireless and Cloud Management SD WAN technologies Palo Alto Firewalls Network monitoring and performance management tools ServiceNow … enterprise network environments, with strong practical expertise in Cisco Meraki and Cisco Catalyst solutions. Strong design and implementation experience with: WLAN technologies, including Cisco Wireless LAN Controllers and access points, Aruba WLAN, and Meraki Wireless Proven experience in deploying and troubleshooting routers, switches, wireless infrastructure, firewalls ...

experience required for the role: Strong technical knowledge including Microsoft Technologies, Red Hat Linux, Data Centre and Cloud, Enterprise networking, WAN/LAN/WLAN, Routing, Firewall, IDS/IPS, WAN optimization, Proxy, VPN services, Load Balancing, IT Security Experience designing, integrating and managing complex infrastructure solutions Knowledge of networking ...

best practices. Required Skills and Experience Strong technical knowledge including Microsoft technologies, Red Hat Linux, datacentre and cloud, enterprise networking: WAN/LAN/WLAN, routing, firewall, ID/IP/IPS, WAN optimization, proxy, VPN services, load balancing, and IT security. Experience designing, documenting, integrating, and managing complex infrastructure ...

quality, and best practices. RequiredSkills and Experience Strongtechnical knowledge including Microsoft technologies, Red Hat Linux, datacentre and cloud, enterprise networking: WAN/LAN/WLAN, routing, firewall,ID/IP/IPS, WAN optimization, proxy, VPN services, load balancing, and ITsecurity. Experience designing, documenting, integrating, and managing complexinfrastructure solutions across ...

ExpertisCisco MerakiCisco Catalyst 9K switchingCisco NexusBGP, OSPF, EIGRP and static routingVLANs, STP, RSTP, MST, VPC and EtherChannelLAN and WAN environmentsMPLS, DIA and VPN technologiesCisco Wireless LAN Controllers and Access PointsAruba WirelessMeraki Wireless and Cloud ManagementSD WAN technologiesPalo Alto FirewallsNetwork monitoring and performance management toolsServiceNow or similar ITSM platformsExperience & QualificationsBachelor … implementing enterprise network environments, with strong practical expertise in Cisco Meraki and Cisco Catalyst solutions.Strong design and implementation experience with:WLAN technologies, including Cisco Wireless LAN Controllers and access points, Aruba WLAN, and Meraki WirelessProven experience in deploying and troubleshooting routers, switches, wireless infrastructure, firewalls, SD-WAN, and WAN circuits.Cisco ...

London is seeking an experienced Network Engineer to design, implement and support the company’s critical LAN/WAN/WLAN and voice infrastructure. You will join a global team delivering high availability, security and resilience for a financial services environment. Expect ownership of projects and collaboration with vendors ...

orchestration (e.g., Ansible, Terraform, GitLab)Technical proficiency in Microsoft Technologies, Ubuntu, Red Hat, VMWare VCF, Data Centre, Enterprise networking, WAN/LAN/WLAN, Routing, Firewall, IDS/IPS, WAN optimisation, ZTNA services, Load BalancingStrong understanding of Infrastructure Security, PAM, IAM, and Cloud AuthenticationBenefits:Opportunity to contribute to a significant ...

Doing You'll play a pivotal role in leading and evolving our network capability by: - Designing and developing enterprise network architectures across LAN, WAN, WLAN and security domains. - Producing and maintaining architecture documentation, including High Level Designs (HLDs), Low Level Designs (LLDs) and technical standards. - Acting as the senior technical … expertise in areas such as: - Enterprise routing and switching technologies - OSPF, BGP, IS-IS and modern WAN/SD-WAN architectures - LAN, WAN and WLAN design and support - DNS, DHCP and IPAM services - Load balancing and application delivery technologies Network Security You'll bring experience with: - Palo Alto Networks firewalls ...

taking on greater ownership of projects and technical improvements. Hybrid | 3 days in the office | London or Ipswich Key responsibilities will include: Supporting LAN, WLAN, VPN and wider network infrastructure Maintaining virtualised server infrastructure Troubleshooting infrastructure incidents across multiple platforms Monitoring services and identifying recurring issues Supporting infrastructure changes, upgrades ...

across the UK and Europe. The role involves designing, implementing, and optimizing complex networks, ensuring high availability, security, and scalable connectivity across LAN, WAN, WLAN, and data centers. You will collaborate with security, cloud, and operations teams to deliver reliable networking services and modernize infrastructure while mentoring junior engineers ...

project delivery, architecture and continuous improvement rather than simply keeping the lights on. What you'll do Design, implement and support enterprise LAN, WAN, WLAN and VPN infrastructure Configure and maintain Cisco routing, switching and firewall technologies Support enterprise voice and unified communications platforms, including SIP trunks and Session Border … Cisco-Certifications are a must-have Strong Cisco networking experience (CCNA/CCNP preferred) Experience with: Cisco Routing & Switching Firewalls LAN/WAN/WLAN VPN BGP & OSPF VoIP & Unified Communications Wireless Networks Experience with network monitoring and performance management Scripting or automation experience (Python, Ansible or similar) would ...

Level Designs (LLD), topology diagrams and As-Built documentation.Lead the design, implementation and lifecycle management of resilient, scalable and secure LAN, WAN, WLAN and cloud-connected infrastructure, ensuring alignment with NCSC Secure by Design principles.Provide technical assurance across estate modernisation, science campus, data centre and hybrid cloud programmes, while collaborating … network architecture artefacts, including High Level Designs (HLDs), Low Level Designs (LLDs), topology diagrams, reference architectures, and As-Built documentation across enterprise LAN, WAN, WLAN, and security environments.Demonstrable ability to lead or contribute to network architecture initiatives, provide technical assurance and design reviews, and ensure solutions align with organisational standards ...

Level Designs (LLD), topology diagrams and As-Built documentation. Lead the design, implementation and lifecycle management of resilient, scalable and secure LAN, WAN, WLAN and cloud-connected infrastructure, ensuring alignment with NCSC Secure by Design principles. Provide technical assurance across estate modernisation, science campus, data centre and hybrid cloud programmes … network architecture artefacts, including High Level Designs (HLDs), Low Level Designs (LLDs), topology diagrams, reference architectures, and As-Built documentation across enterprise LAN, WAN, WLAN, and security environments. Demonstrable ability to lead or contribute to network architecture initiatives, provide technical assurance and design reviews, and ensure solutions align with organisational ...

optimisation of secure enterprise network infrastructure. This is a hands-on engineering role focused on Cisco Identity Services Engine (ISE) , Cisco Catalyst 9800 Wireless LAN Controllers , secure network access and enterprise wireless technologies. You'll work on critical infrastructure projects, helping to modernise and secure highly available network environments. … security . Hands-on experience with Cisco ISE including policy sets, profiling, guest/BYOD, HA deployments and upgrades. Expertise with Cisco Catalyst 9800 Wireless LAN Controllers , CAPWAP, WLAN configuration, RF optimisation and enterprise wireless deployments. Experience integrating ISE and Wireless environments, including dynamic VLAN assignment, role-based access ...