26 to 50 of 82 WAN Jobs in the South East

position, you will be working for a global law firm specialising in private capital and complex commercial matters. You’ll be responsible for both maintaining their existing LAN/WAN environment and delivering key network projects—ranging from office moves and infrastructure upgrades to security enhancements and cloud integrations. You will also mentor junior engineers and collaborate closely with IT More ❯

fit cloud environments. Relevant certifications in support and architecture. Robust networking background, with experience in managing multiple sites from firewalls to edge switches (Cisco Meraki), and familiarity with SD-WAN, IPv6, VPN, BGP, and Zero Trust/Zero Trust Network Access (ZT/ZTNA). Experience with on-premise solutions, e.g. VMware. Proficiency in managing enterprise storage solutions across on More ❯

of 3 years of experience in network security or a related field, with at least 2 years in a leadership role. Strong understanding of network infrastructure, including LAN/WAN, routers, switches, and related network devices. Youll have expertise in security protocols, cryptography, authentication, authorisation, and security. Excellent analytic and problem-solving skills, with the ability to make well-informed More ❯

hardware - a combination of HP and Dell laptops together with a mobile phone fleet. 90% iOS the remainder Android. LAN networks across the office locations, utilising Meraki network hardware. WAN is a Virgin Media managed SDWAN using VERSA appliances for management. Printer fleet, colour MFP devices in all UK offices and arm's length support of printers in non-UK More ❯

detection and threat analysis In-depth understanding of: Client-server applications and multi-tier web environments Relational databases , firewalls , VPNs , enterprise AntiVirus solutions Networking principles (e.g. TCP/IP, WAN, LAN, SMTP, HTTP, FTP, POP, LDAP) Desirable (Nice-to-Have): Experience in static malware analysis and reverse engineering Active DV Clearance Scripting or programming with Python , Perl , Bash , PowerShell , or More ❯

and upgrades with minimal disruption.* Contribute to IT strategic planning across cloud operations, connectivity, digital workplace, and collaboration tools.* Responsible for operational excellence across cloud platforms (Azure), global networks (WAN/LAN/VPN), and M365 services (Exchange Online, Teams, SharePoint).* Serve as an escalation point for infrastructure incidents, leading root cause analysis and resolution.* Own IT Disaster Recovery More ❯

+ Cisco Nexus network solutions. Changing the current configuration on existing equipment and preparing the config on new equipment including write configurations + load configurations. Technical Skills: Fortinet SD-WAN, Fortinet Firewalls, Cisco Nexus, Cisco (WiFi-LAN), routing, switching, firewalls, and Security Design. Working Hours: 8am-5pm (Mon-Fri). Some out-of-hours/on call work may be More ❯

CCaaS background. A proven working knowledge and experience of network technologies and principles such as VLANS, VPNs and firewalls Excellent understanding and experience with implementing IT networks including SD-WAN, Wi-Fi, and Security. Experienced at deploying WLANs including design and troubleshooting. Self-motivated with the ability to use initiative both on your own and as part of a team More ❯

London-Based Charity Senior Network Analyst | 18-Month FTC Requirements needed Collaborate with others to ensure that all WAN/LAN network components and processes are fully documented, version controlled and adhered to, to ensure that changes can be managed without impacting users and security issues can be managed appropriately. Strong subject matter expertise in implementing, supporting and developing complex More ❯

ability to analyze log files and then follow the troubleshooting path to resolve faults. Strong knowledge of Linux Operating Systems (RedHat or similar variant). Networking fundamentals - LAN/WAN, routers, switches, firewalls. Self-motivated, able to effectively manage time, and work independently. Excellent customer service skills. Strong verbal and written communication skills. Desirable: Broad knowledge of regulatory compliance. Some More ❯

direction, cross-domain integration, and setting design standards that support critical transformation and growth initiatives across the organisation. Key Responsibilities Lead strategic IP network architecture efforts across LAN/WAN, MPLS core, cloud networking, and virtualized network functions (VNF/CNF). Develop and govern HLDs (High-Level Designs) ensuring alignment with enterprise architecture and business objectives. Collaborate with CTO More ❯

processes and procedures Develop, support and continuously improve the technology infrastructure, spanning multiple physical office and numerous MS Cloud subscriptions Maintain the Teams Telephony Solutions Hands-on implementation of WAN solutions and network migration tasks based on physical and cloud platforms Hands-on implementation of Wireless Networks Design and implement standardised templates and configuration baselines, that enable teams to efficiently … standardise practises Manage and implement security control measures such as access control lists, DDoS protection etc Management of Azure, AWS, and Google Computer Cloud Virtual Networks Configure and support WAN technologies, including OSPF/IS-IS, BGP, GRE, IPSEC, VPNs, QOS, Multicasting, and both Layer 2 and Layer 3 connectivity Perform device upgrades specifically relating to Cisco Meraki Network devices … and Palo Alto Firewalls Manage and maintain the organisation’s On-Prem and Cloud LAN, WAN, and firewall services, ensuring availability, security, and performance Set up and maintain VLANs, switches, and related network infrastructure, including proactive monitoring and maintenance Work with InfoSec and the Security Engineers to ensure consistent and robust network and firewall security Monitor network performance, identify trends More ❯

ability to analyze log files and then follow the troubleshooting path to resolve faults. Strong knowledge of Linux Operating Systems (RedHat or similar variant). Networking fundamentals - LAN/WAN, routers, switches, firewalls. Self-motivated, able to effectively manage time, and work independently. Excellent customer service skills. Strong verbal and written communication skills. Desirable: Broad knowledge of regulatory compliance. Some More ❯

forecasting Complex incident management (Technology and Solution based). Root Cause analysis for major incidents and escalated faults. What youll bring Youll bring knowledge and experience of LAN/WAN and Wireless LAN concepts, equipment (Cisco), including TCP/IP, MPLS, QoS, VLANs, Cisco Call Manager. Knowledge of security best practices. Youll have the experience in an operational environment, preferably More ❯

ability to analyze log files and then follow the troubleshooting path to resolve faults. Strong knowledge of Linux Operating Systems (RedHat or similar variant). Networking fundamentals - LAN/WAN, routers, switches, firewalls. Self-motivated, able to effectively manage time, and work independently. Excellent customer service skills. Strong verbal and written communication skills. Desirable: Broad knowledge of regulatory compliance. Some More ❯

Addenda covering any new capability or system extension. The manual set covers User (application related processes); System Management (architecture, system administration, configuration, setting to work, backup & recovery, LAN/WAN, clients and peripherals); and System Deployment (set-up and tear down, interconnections, disaster recovery). Research each task from available information, carry out 'hand-on' investigations, define and detail user More ❯

goals and compliance standards. Coordinate with cross-functional teams including SOC, NOC, IT operations, and external vendors. Oversee implementation of firewalls, intrusion detection/prevention systems, VPNs, LAN/WAN and other network security technologies. Monitor project progress during all shifts, ensuring timely escalation and resolution of issues. Maintain detailed project documentation, including risk assessments, change logs, and status reports. More ❯

project phases. Support live implementations and ensure successful handover to service for all changes. Travel to various Fujitsu and customer sites as required. Required Skills & Qualifications: Solid understanding of WAN Connectivity and routing protocols. Proven experience in the implementation, configuration, and management of both virtual and physical networking solutions. Ability to produce complete Logical Designs/Bill of Materials using More ❯

Assist and train existing customers on-site when required. Install, configure, and diagnose desktop PCs and servers. Manage client, server, and network security. Configure and support multi-site LAN, WAN, and VOIP systems. Offer technical support for our client's bespoke eCommerce platform. As part of your role, you will have the opportunity to remotely assist existing customers with their More ❯

Assist and train existing customers on-site when required. Install, configure, and diagnose desktop PCs and servers. Manage client, server, and network security. Configure and support multi-site LAN, WAN, and VOIP systems. Offer technical support for our client's bespoke eCommerce platform. As part of your role, you will have the opportunity to remotely assist existing customers with their More ❯

etc). A willingness to learn and contribute to the team. Strong communication, planning and troubleshooting skills with a strong sense of ownership. Knowledge of network routing protocols, SD-WAN, Private DNS. Knowledge of Continuous Deployment practices (Azure DevOps/TFS, GitHub). Knowledge of Agile practices. Knowledge of Azure API Manager and Azure App Services. Knowledge of Qualys security More ❯

site support for bespoke business management and eCommerce software Install, configure, and troubleshoot desktop PCs and servers Manage SQL databases and client/server/network security Configure LAN, WAN, and VOIP systems Deliver training and support to customers as needed What We're Looking For: Some experience or education in IT (qualification or previous role preferred) Knowledge of Microsoft More ❯

lines (e.g., Openreach EAD, OSA), including latency sub-rate services like V & X data, Voice Frequency, and IEEE C37.94 Optical Tele-protection. You understand Layer 2/3 networks, WAN/LAN design, fibre systems, DC power and battery design, copper xDSL (BT WBMC, SHDSL), synchronisation networks (PRC, SSU, NTP, PTP), and satellite services such as BGAN and T-SAT. More ❯

Unified Communications IP PBX - Appliance/Software/Cloud Enterprise/(Multi-cell) DECT IP Phone Management/Provisioning Good technical knowledge and commercial experience of supporting: DSL and WAN routers Network switches and VLANs Firewalls and associated VPN technologies. Working technical knowledge of current VoIP practices, protocols, and principles. Ability to analyse Logs, SIP traces & PCAP generated from customer More ❯

Unified Communications IP PBX - Appliance/Software/Cloud Enterprise/(Multi-cell) DECT IP Phone Management/Provisioning Good technical knowledge and commercial experience of supporting: DSL and WAN routers Network switches and VLANs Firewalls and associated VPN technologies. Working technical knowledge of current VoIP practices, protocols, and principles. Ability to analyse Logs, SIP traces & PCAP generated from customer More ❯