1 to 25 of 43 LAN Jobs in London

firewalls. Switching and L3 - HSRP, VRRP, GBLP, NTP, STP, RSTP, QoS, CoS, SVI, VLAN’s, ACL’s. WiFi – Cisco Meraki and Cisco Wireless LAN controllers with Lightweight APs. Firewalls – Cisco ASA/FirePOWER, Conversion from ASA code to Firepower, Checkpoint, Fortigate, ACL’s, CSM/FMC. Job purpose Provide last ...

firewalls. Switching and L3 - HSRP, VRRP, GBLP, NTP, STP, RSTP, QoS, CoS, SVI, VLAN’s, ACL’s. WiFi – Cisco Meraki and Cisco Wireless LAN controllers with Lightweight APs. Firewalls – Cisco ASA/FirePOWER, Conversion from ASA code to Firepower, Checkpoint, Fortigate, ACL’s, CSM/FMC. Job purpose Provide last ...

firewalls. Switching and L3 - HSRP, VRRP, GBLP, NTP, STP, RSTP, QoS, CoS, SVI, VLAN’s, ACL’s. WiFi – Cisco Meraki and Cisco Wireless LAN controllers with Lightweight APs. Firewalls – Cisco ASA/FirePOWER, Conversion from ASA code to Firepower, Checkpoint, Fortigate, ACL’s, CSM/FMC. Job purpose Provide last ...

acquired businesses. Key Responsibilities: Lead the assessment, integration and consolidation of IT environments during mergers and acquisitions Manage core office and site networks, including LAN/WAN, VPNs, IP addressing and firewall operations (FortiGate) Conduct audits of IT infrastructure, cloud environments (Azure, AWS) and enterprise applications (ERP, CRM) Plan ...

Microsoft Exchange Virtualisation (Hyper-V, VMware, WVD) Backup & Disaster Recovery solutions Cyber Security (MFA, EDR, AV, Incident Response) Networking (TCP/IP, DNS, DHCP, LAN/WAN) Windows & macOS environments Experience supporting mobile devices Strong troubleshooting and problem-solving ability Passion for learning and gaining certifications Why Apply? Join ...

experience in a similar role for 3 years. Previous experience of working in a datacentre or other critical environments. Detailed knowledge of wired & wireless LAN architectures & protocols. Experience of managing & maintaining complex multi-vendor network infrastructure. Previous experience of managing operational network security. Previous experience of managing & troubleshooting critical wired ...

Office 365 & SharePointMicrosoft ExchangeVirtualisation (Hyper-V, VMware, WVD)Backup & Disaster Recovery solutionsCyber Security (MFA, EDR, AV, Incident Response)Networking (TCP/IP, DNS, DHCP, LAN/WAN)Windows & macOS environmentsExperience supporting mobile devicesStrong troubleshooting and problem-solving abilityPassion for learning and gaining certifications Why Apply? Join a top-tier ...

Machine Manager, vSphere) Backup and Disaster Recovery solutions Cyber-security tools and concepts (EDR, MFA, AV, incident response) Networking (TCP/IP, DNS, DHCP, LAN, WAN, Wireless, Switches, Routers) Windows OS, macOS, and Microsoft Office Mobile device configuration and support Ability to configure, administer, and support both Windows and macOS ...

execution/defect in ALM Practical skills Cisco Switch/Router console commands/CCNA Working on Routing Protocols BGP, OSPF, VPN, MPLS, QOS, LAN, WAN, VLAN Handling Fibre optic cables & Transceivers knowledge Understanding of Data Centre operating procedures Set up network test equipment for RFC 2544 testing Network ...

execution/defect in ALM Practical skills Cisco Switch/Router console commands/CCNA Working on Routing Protocols BGP, OSPF, VPN, MPLS, QOS, LAN, WAN, VLAN Handling Fibre optic cables & Transceivers knowledge Understanding of Data Centre operating procedures Set up network test equipment for RFC 2544 testing Network ...

execution/defect in ALM Practical skills Cisco Switch/Router console commands/CCNA Working on Routing Protocols BGP, OSPF, VPN, MPLS, QOS, LAN, WAN, VLAN Handling Fibre optic cables & Transceivers knowledge Understanding of Data Centre operating procedures Set up network test equipment for RFC 2544 testing Network ...

supporting Microsoft Azure infrastructure and hybrid environments. Strong hands-on experience across VMware , Windows Server , and Active Directory . Solid knowledge of Cisco networking (LAN/WAN, switching, routing) and Fortinet firewalls . Strong troubleshooting and fault-finding capability across infrastructure, network, and security services. Experience working in multi-site ...

Excel. Experience in troubleshooting and supporting Microsoft environments (AD, Azure AD, Windows Server, GPO, Windows Desktop, Software Deployment, M365). Basic networking knowledge – firewalls, LAN configuration, troubleshooting, etc. Exceptional customer service skills and the ability to communicate technical issues to non-technical users. About you Calm under pressure and able ...

documentation for regional teams. 20% - BAU Networking Provide operational support for day-to-day network activities.Troubleshoot L2/L3 network issues across WAN/LAN/Wi-Fi environments.Review and maintain network configurations, monitoring, and performance tuning. 20% - Azure Networking & Cloud Support Azure networking workloads as part of the Cloud ...

escalating where needed. Support user account management across Microsoft 365, on-prem systems, Oracle EBS and cloud platforms. Assist with network services including LAN, Wi-Fi, DNS, DHCP, VPN and basic office cabling tasks. Build and deploy new hardware (Windows laptops, iOS devices, telephony and AV equipment) and maintain ...

planning and connectivity advancement Manage network expansion, upgrades and support Provide expert support to high frequency trading teams What exposure you'll ideally have: LAN/WAN, Data Centres - VXLANs Cisco, Juniper, Arista Security - Palo Alto & Fortinet MPLS, BGP, OSPF, multicast, TCP/UDP Automation and Python scripting, Ansible, Terraform ...

routing architectures, including multi-peer BGP, VRF and resilient topologies. Strong routing, switching and network troubleshooting skills, capable of deep-dive analysis across LAN, WAN and data centre environments. Familiarity with infrastructure hardware (e.g., enterprise switches/routers) and resilient network design patterns prioritising high throughput and low-latency delivery. ...

routing architectures, including multi-peer BGP, VRF and resilient topologies. Strong routing, switching and network troubleshooting skills, capable of deep-dive analysis across LAN, WAN and data centre environments. Familiarity with infrastructure hardware (e.g., enterprise switches/routers) and resilient network design patterns prioritising high throughput and low-latency delivery. ...

routing architectures, including multi-peer BGP, VRF and resilient topologies. Strong routing, switching and network troubleshooting skills, capable of deep-dive analysis across LAN, WAN and data centre environments. Familiarity with infrastructure hardware (e.g., enterprise switches/routers) and resilient network design patterns prioritising high throughput and low-latency delivery. ...

Suite Level and able to hold customer meetings onsite Strong expertise in: Cisco routing, switching, gateways, and applications TCP/IP, SNMP, Netflow, VoIP LAN/WAN topologies (MPLS, Frame Relay, ATM) Security concepts and network infrastructure design Network performance and fault/alert management Solid understanding of: Operating systems ...

contributing to 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 ...

access, ZTNA concepts, and ideally zScaler Infrastructure & Platform: VMware (VCF ideally) Linux (Ubuntu, RedHat) Microsoft stack Storage, OS, data centre fundamentals Networking (WAN/LAN, routing, firewalls, IDS/IPS, WLAN, load balancing) Automation (non-negotiable): Terraform Ansible GitLab (pipelines, automation, patterns) You're also someone who: Has evolved with ...

access, ZTNA concepts, and ideally zScaler Infrastructure & Platform: VMware (VCF ideally) Linux (Ubuntu, RedHat) Microsoft stack Storage, OS, data centre fundamentals Networking (WAN/LAN, routing, firewalls, IDS/IPS, WLAN, load balancing) Automation (non-negotiable): Terraform Ansible GitLab (pipelines, automation, patterns) You're also someone who: Has evolved with ...

cross-functional teams Ability to assess current state, identify gaps, and define future-state architecture and roadmaps Technical Expertise Deep knowledge of: Enterprise networking (LAN/WAN, routing & switching) Software-defined networking (SDN) Cloud networking (Azure, hybrid connectivity) Network security (firewalls, proxies, VPNs) Hands-on experience with: VPNs, split tunnelling ...

/Telecom markets Hands-on experiences in Telecom network, DICT products. Good project management skill and communication skills. DICT products & solutions skills: LAN, WLAN, Public/Private Cloud, Firewall, Server, Storage, Phone system, Video Conference and Surveillance system. Telcom network products, leased line, IP Transit. Problem solving - ability ...