76 to 100 of 145 LAN Jobs in London

Senior Infrastructure Engineer - Office Relocation (Hands-On)

Location
Greater London, England, United Kingdom
delivery from design through to migration and commissioning, working with IT Operations and projects teams. Key focus areas include Cisco Meraki design and deployment, LAN/Wi-Fi, SD-WAN, CCTV, access control, and AV/Microsoft Teams Rooms migration. Central London location; 5-month contract ...

Infrastructure Architect with IAM experience

Location
Greater London, England, United Kingdom
quality, and 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 ...

Infrastructure Architect with IAM experience

Location
Greater London, England, United Kingdom
platforms, 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 ...

DV-Cleared Network Engineer – London

Location
Greater London, England, United Kingdom
requires DV security clearance and resides in a specialized security engineering practice. The role focuses on delivering and supporting enterprise network infrastructure, including wireless, LAN and SD-WAN, with a strong emphasis on security design and resilient connectivity. You will work on routine design, testing, and deployment of network hardware ...

Senior Network Security Engineer: Zero Trust & Cloud

Location
Greater London, England, United Kingdom
lead Zero Trust and micro‐segmentation initiatives, work with multiple teams, mentor engineers and contribute to security by design while maintaining high availability of LAN/WAN/data centre services. #J-18808-Ljbffr ...

Network Security Engineer

Location
Greater London, England, United Kingdom
client's infrastructure to meet current and future business demands. Key responsibilities Plan, manage and deploy technology changes to support DC services Deploy LAN infrastructure to support end user services requirements Includes patching schedules for facilities to cable network equipment Diagrams for Network Operations Inventory management Create implementation plans ...

Desktop Support Engineer

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
hands-on, installing and modifying operating systems and software programs. The Desktop Support Engineer will be involved in: Configure, install and maintain local area network hardware, software and telecommunications services such as, servers, routers, bridges, switches, modems, cabling, and Internet service providers. Upgrade computer operating systems. Establish and maintain network ...

Senior Cyber Infrastructure Engineer, Professional Services

Hiring Organisation
Darktrace
Location
London, UK
Employment Type
Full-time
ideally have the following experience: A technical educational background and experience working in a similar post-sales role,Advanced knowledge of computer networking protocols, LAN and WAN, cyber security principles, and the OSI reference model,A broad understanding of network and cloud architecture design, configurations, principles, and best practices,Proficiency ...

Senior Cyber Infrastructure Engineer, Professional Services

Location
Greater London, England, United Kingdom
ideally have the following experience:* A technical educational background and experience working in a similar post-sales role,* Advanced knowledge of computer networking protocols, LAN and WAN, cyber security principles, and the OSI reference model,* A broad understanding of network and cloud architecture design, configurations, principles, and best practices,* Proficiency ...

Senior Data Networking SME — Remote

Location
Greater London, England, United Kingdom
DATA Services in London, UK, seeks an experienced DATACOM SME to design, implement and optimize LAN/WAN, SD-WAN, VPN, and data center networking. This role collaborates with security, cloud, and operations teams to deliver reliable, scalable networking services. The successful candidate will lead modernization efforts, provide expert guidance ...

Voice Engineer (NICE / Zoom)

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
Contribute to the planning, installation, and upgrade of network and security platforms Voice Engineers MUST have: Contact Centre experience Zoom An understanding of LAN, WAN technologies, including QoS, DNS, DHCP, and firewall fundamentals, is required. Operational and troubleshooting experience with Cisco UCM, UCCx, and Expressway, including WebEx support Extensive experience ...

Linux Engineer HFT

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
existing hardware/software footprint and assist with specification and procurement of new systemsDevelopment of tooling and automationGood understanding of core networking concepts, including LAN/WAN protocols and data-centre architectureRequired morning start time: 6:30 a.m.My client is based in LondonHFT Linux HPC HFT Systems Infrastructure Linux troubleshooting ...

Trading Systems Engineer

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
hardware/software footprint and assist with specification and procurement of new systemsDevelopment of tooling and automationGood understanding of core networking concepts, including TCP, LAN/WAN protocols and data-centre architectureRequired morning start time: 6a.m.In return for this you will join a small close knit team of work class ...

Linux Systems Engineer - HFT

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
hardware/software footprint and assist with specification and procurement of new systemsDevelopment of tooling and automationGood understanding of core networking concepts, including TCP, LAN/WAN protocols and data-centre architectureRequired morning start time: 6a.m.In return for this you will join a small close knit team of work class ...

L4 AI & Automation Apprentice

Hiring Organisation
BUSINESSMOVERS.TECH LIMITED
Location
BMT, 1 Bastwick Street Islington, London, England, United Kingdom
Employment Type
Higher Apprenticeship
Salary
£15,600 a year
with the design, installation and ongoing maintenance of their technology infrastructure. From Teams Rooms, room booking and digital signage to fibre internet, Wi-Fi, LAN services and telephony, BMT helps organisations create reliable, efficient and connected working environments. BMT also provides project management, technical support, onsite engineering, firmware updates ...

Network Engineer

Location
Greater London, England, United Kingdom
4500. Cisco Nexus 9k. Juniper MX series routers. Arista 7k series. Aruba Access points and Clearpass NAC. Troubleshooting: IP network packet troubleshooting and analysis. LAN network device troubleshooting. WAN network device troubleshooting. Firewall security troubleshooting. Design and Architecture: WAN/Campus LAN network design and implementation. Firewall DMZ design ...

Hybrid EU Network Engineer – Retail IT & WAN

Location
Greater London, England, United Kingdom
projects and collaborating with international teams and vendors. The role requires hands-on network engineering experience, strong Cisco skills, and a solid understanding of LAN/WAN, VPN, and cloud networking. Hybrid work model with travel across Europe is available. #J-18808-Ljbffr ...

Senior Network Architect: Cloud, Security & Automation

Location
Greater London, England, United Kingdom
seeking an experienced Network Engineer to lead the design, deployment and operation of global network services. The role focuses on secure, highly available LAN/WAN, data centre, remote-access and cloud networking across Azure and AWS, with emphasis on network segmentation and Zero Trust. You will evangelise automation using ...

Remote Network Engineer - Cloud & Security Focus (UK)

Location
Greater London, England, United Kingdom
Engineer to support the design and management of corporate and cloud network infrastructure. Responsibilities include troubleshooting enterprise routing and firewall solutions, managing WAN/LAN connectivity, and documenting network configurations. Candidates must possess a Bachelor's degree in computer science or a related field and have 5+ years of experience ...

Hybrid Lead Network Connectivity Engineer (WAN, SD-WAN, Cloud)

Location
Greater London, England, United Kingdom
Bupa is seeking a Lead Engineer to own and evolve its enterprise network connectivity platforms across WAN, LAN, Wi‐Fi and cloud connectivity. You will provide strategic engineering, platform ownership and lifecycle management for a large multi-site environment, guiding standards and governance. The role demands strong leadership, deep network ...

Cyber Infrastructure Engineer, Professional Services

Location
Greater London, England, United Kingdom
technical educational background or have experience working as a Network, Cloud, OT or SOC Engineer (or similar role), Basic knowledge of computer networking protocols, LAN and WAN, cyber security principles, and the OSI reference model, Entry level understanding of network and cloud architecture design, configurations, principles, and best practices, Basic ...

Networking Solutions Engineer - Remote with Site Visits

Location
Greater London, England, United Kingdom
Focus Group is seeking a Solutions Engineer (networking) to design, deploy, troubleshoot and lead the delivery of enterprise networking solutions (SD-WAN, LAN/WAN, firewalls, wireless, SASE). You will act as a technical expert, manage network projects, produce documentation and support both customers and engineers. This role ...

Junior Systems Engineer - Quant trading

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
Windows and Linux desktops, Windows server infrastructure (covering active directory, application deployment, clustered enterprise database systems, monitoring, and automated build systems), audio-visual deployments, LAN, internet, WiFi network environments, and various enterprise applications (email, third-party productivity tools, finance-specific applications). We specialize in automation and this position offers ...

Senior IT Operations Analyst

Location
Greater London, England, United Kingdom
related performance issues to ensure return on investment and rapid response to support issues Ensure the integrity, security, and availability of relevant WAN/LAN network components and services, so protecting user and commercial data associated with the IT systems and services from fraudulent use or access, to minimise risk ...

Account Director

Location
Greater London, England, United Kingdom
sites). Identify expansion plans, acquisition activity and new building launches. Position Wavenet as preferred infrastructure partner. Design standardised “building connectivity blueprints.” Sell: Managed LAN & enterprise-grade Wi-Fi SD-WAN & SASE for multi-site estate control Resilient primary & backup connectivity UCaaS & collaboration platforms Managed Audio-Visual platforms Managed firewall ...