13 of 13 WAN Jobs in the City of London

network assessments, site surveys, and optimisation activities. Execute migration activities, including staging, deployment, testing, and validation. Troubleshoot and resolve complex network issues across LAN, WAN, and WLAN. Ensure high availability and performance of wireless networks, particularly in high-density environments (e.g., lecture halls, student accommodation). Assist with the production ...

Senior Infrastructure Engineer are: Strong experience across Microsoft infrastructure (Azure, Active Directory, Entra, Microsoft 365) Solid networking knowledge (firewalls, routing, switching, VPNs, WAN/LAN) Proven troubleshooting and problem-solving skills across complex environments Experience delivering infrastructure projects and driving improvements/automation (e.g. PowerShell) Ability to communicate technical concepts ...

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 – Linux, Windows Cloud ...

environments of varying scale—from small to mid‐sized infrastructures through to highly complex, large‐scale enterprise and multi‐site architectures—covering LAN/WAN, Wireless, routing, switching, SDN, and security technologies. Ensure all designs are scalable, resilient, secure, and aligned to customer requirements, technical strategy, and industry best practices … advantage, improve delivery efficiency, and support growth across key market sectors. Technology Coverage Across a broad and evolving technology landscape, including: Enterprise LAN/WAN, SD-WAN, SDA and Wireless architectures Data Centre end to end solutions Routing & switching technologies Network Security, Firewalls, Zero Trust, SASE/SSE Software-defined ...

providing IT managed services to the mid-market. The business has an outstanding reputation in providing these businesses with managed services, IT consultancy, SD-WAN and datacentre/connectivity. Their largest clients include customers with thousands of global users and 200+ UK office sites. The role is to join ...

Engineer to join the team on a permanent basis in their London office. The role will be Responsible for maintaining the existing LAN/WAN infrastructure as well as working on projects and Changes to the network infrastructure. Responsibilities: - Design, implement and manage complex network infrastructure using Cisco campus networking … . - Proven experience with Cisco's range of products including Catalyst and Nexus switches. - Working knowledge of Palo Alto firewalls, Prisma Access and SD-WAN in general will be highly desirable. - Certifications in Cisco and Azure (desirable) Senior Network Engineer (Cisco ISE/Wireless/Palo Alto/Fortigate ...

operational management across: On‐prem data centre services (compute, storage, virtualisation, power/cooling/vendor support, capacity) Office infrastructure and connectivity (LAN/WAN/Wi‐Fi, site resilience, meeting room tech as applicable) Network services including routing/switching, segmentation, and secure connectivity Perimeter and security appliances, including …/communication platforms (including Exchange and UCaaS dependencies) Network/security infrastructure experience including Palo Alto firewalls and Cisco technologies (routing/switching/WAN) Must-Have Leadership & Delivery Experience Demonstrable people management experience: coaching, supervision, performance management, team evolution and capability building Strong project and delivery management skills (planning ...

role is an Account Director, expanding existing clients IT/services spend; discussing customer pain points and introducing technology as a solution (SD-WAN, cloud, Modern Workplace, cyber security, DR/backup, networking management and monitoring). Basic salary is circa £75,000 plus uncapped commission (double OTE), excellent benefits ...

Network architecture Wireless network deployment and management, LAN Controller setup and commissioning for wireless networks Session Initiated Protocol (SIP) and IP Telephone systems WAN Traffic Management and Path Selector configuration, such as, Kerio, Peplink, Sophos and Cisco Wi-Fi coverage analysis & mapping/heatmaps Firewall configuration and implementation Fault finding … CV. DUE TO THE NATURE OF THE ROLE THERE IS NO SPONSORSHIP ON OFFER NETWORK DATA INSTALLATION CONFIGURATION COMMS COMMUNICATIONS CISCO CCNA CCNP LONDON WAN WIFI WI-FI RUCKUS DRAYTEK HOME AUTOMATION CI CUSTOM INSTALLATION ...

findings to senior executives. Both skills are essential for this engagement. What the Role Involves Assess and document the current network estate across LAN, WAN, and Data Centre environments Identify fragmentation, technical debt, and architectural risk within the existing environment Produce a current state assessment and a clear future state … Define a pragmatic, prioritised roadmap from current to target state Technical Skills Required Cisco Platform Expertise Expert-level knowledge of Cisco networking across LAN, WAN, and Data Centre: this is non-negotiable Hands-on experience with Cisco ACI: policy model, fabric design, and operational management Familiarity with Cisco DNA Centre ...

FortiConverter, with the ability to design, deploy, and support secure network solutions at scale. This role involves leading firewall migrations, security policy implementation, SD-WAN delivery, and network security improvements across complex multi-vendor environments. Strong experience with enterprise security design, troubleshooting, and documentation is essential, along with a proactive … Proven background in Network Architecture, firewall migration, deployment, and support. p]:pt-0 [&>p]:mb-2 [&>p]:my-0'> Knowledge of SD-WAN, SASE, and network security architecture. p]:pt-0 [&>p]:mb-2 [&>p]:my-0'> Experience working across large enterprise and multi-site environments. ...

providing IT managed services to the mid-market. The business has an outstanding reputation in providing these businesses with managed services, IT consultancy, SD-WAN and datacentre/connectivity. The role is to join as a Project Manager. Some of their recent projects include a windows 11 rollout to thousands … users, an SD-WAN solution rollout for 200 UK sites, and an infrastructure replacement for a US client. The salary is circa £80,000 basic, possibly more depending on experience. ...

teams to ensure messaging reliability, scalability, and performance across mission critical systems. You'll play a key role in incident response, monitoring, capacity planning, WAN optimisation, and automation while helping maintain a highly available messaging platform supporting real-time trading and financial applications. SOLACE MESSAGING ADMINISTRATOR ESSENTIAL SKILLS Experience administrating … critical Solace messaging systems Strong background supporting enterprise production environments Experience with Solace PubSub+ appliances and software brokers Strong understanding of distributed systems and WAN environments Experience with Prometheus and Grafana monitoring tools Linux/Unix administration and scripting experience Strong troubleshooting and analytical problem-solving skills Experience supporting ...