1 to 25 of 81 LAN Jobs in the South East

with IT audits and compliance frameworks such as CIS, PCI DSS, Cyber Essentials, NIST, ISO 27001. An understanding of network security and compliance in regulated environments. Strong networking knowledge (LAN, WAN, DNS, DHCP, VPN, TCP/IP). Proficiency in firewall and load balancer technologies for secure environments. Hands-on experience with virtualization platforms (VMware, Citrix Xen) and backup solutions More ❯

cloud infrastructure, and project management, with the ability to communicate effectively across technical and non-technical teams. Key Responsibilities Network & Infrastructure Design Design, deploy, and maintain network infrastructure including LAN/WAN, wireless, VPN, and firewalls. Configure and manage network segmentation, VLANs, and routing to support secure and efficient data flow. Oversee server, storage, and virtualisation environments (on-premise and More ❯

cloud infrastructure, and project management, with the ability to communicate effectively across technical and non-technical teams. Key Responsibilities Network & Infrastructure Design Design, deploy, and maintain network infrastructure including LAN/WAN, wireless, VPN, and firewalls. Configure and manage network segmentation, VLANs, and routing to support secure and efficient data flow. Oversee server, storage, and virtualisation environments (on-premise and More ❯

cloud infrastructure, and project management, with the ability to communicate effectively across technical and non-technical teams. Key Responsibilities Network & Infrastructure Design Design, deploy, and maintain network infrastructure including LAN/WAN, wireless, VPN, and firewalls. Configure and manage network segmentation, VLANs, and routing to support secure and efficient data flow. Oversee server, storage, and virtualisation environments (on-premise and More ❯

software, and network-related issues. Resolve escalated incidents and service requests, ensuring SLA compliance. Collaborate with 1st line teams, vendors, and 3rd parties for advanced troubleshooting. Networking & Security Troubleshoot LAN/WAN, VPNs, wireless networks, and network devices. Support network security through monitoring tools, firewalls, and access control. User Support & Training Provide clear, user-friendly technical guidance and occasional training More ❯

to-site VPN on routers and 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 line support for solutions More ❯

V. Advanced understanding of Server and network security fundamentals. Advanced understanding of IP, Analogue and Mobile telephony technologies. Advanced understanding of Storage Area Network (SAN) technologies Advanced understanding of LAN/WAN/WLAN/VPN technologies Working knowledge of the Microsoft System Centre suite of applications. Advanced knowledge of backup technologies and strategies. Advanced knowledge of PC imaging technologies. More ❯

in network protocols (TCP/IP, DHCP, DNS, etc.), ideally candidates must hold a CCNA/CCNP etc. * Experience with FortiGate Firewalls and Windows Operating Systems * Familiarity with WAN, LAN, VPN, and wireless networks 4 days per week onsite initially, dropping to 3 days after 3 months. More ❯

to innovation and operational excellence. Description Key Responsibilities Manage and support EMEA infrastructure services, including Azure cloud environments, on-premise servers, storage, and networking. Maintain and enhance network infrastructure (LAN/WAN, firewalls, VPNs, wireless) to ensure reliability and performance. Administer and support Microsoft 365, Active Directory, and other core enterprise platforms. Collaborate with global infrastructure teams to align regional More ❯

the UK, USA, China, and Singapore. Benefits 25 days holiday 10% pension contribution Private medical insurance What's required of the Network Infrastructure Engineer? Hands-on experience with enterprise LAN and WAN environments (including SD-WAN) Proven expertise with Cisco switches and FortiGate firewalls Solid experience with Azure cloud networking (vNets, VPN Gateway, ExpressRoute) Knowledge of network protocols (TCP/ More ❯

Attributes Solid grasp of network maintenance and server management Knowledge of Microsoft Office (Office 365), Windows Servers and Active Directory Basic networking knowledge (DNS/DHCP, TCP/IP, LAN/WAN) Experience in installing, troubleshooting, and maintaining a wide array of IT gear, including network infrastructure, computers, and mobile devices Good communication skills and ability to engage with both More ❯

projects and rollouts What You’ll Bring You’re confident, curious and customer-focused, with: Strong hands-on experience with Windows 10/11 and macOS Solid understanding of LAN/WAN/Wi-Fi networking Proficiency in Windows Server 2012/2016/2019 and technologies like: Active Directory, Hyper-V, DNS, DHCP, DFS, ADFS, FAP Knowledge of PC More ❯

Line IT Support Engineer Qualifications, Experience and Attributes: You’re confident, client-focused and technically sharp, with: Strong hands-on experience with Windows 10 and macOS Solid understanding of LAN/WAN/Wi-Fi networking Proficiency in Windows Server 2012/2016/2019 and technologies like: Active Directory, Hyper-V, DNS, DHCP, DFS, ADFS, FAP Knowledge of PC More ❯

Network device configuration, troubleshooting, and defect resolution skills. Understanding of project life cycle from requirements gathering to operational acceptance Responsibilities: Design and Deploy Functional Networks: Design and deploy networks (LAN, WAN) to meet the organization and customer needs. Troubleshoot Network Issues: Diagnose and troubleshoot network issues, including those escalated by lower tiers of support. Implement Network Security Measures: Design and More ❯

smooth functioning of critical IT infrastructure, encompassing operating systems, security tools, applications, servers, email systems, laptops, desktops, software, and hardware. Key Responsibilities Designing and implementing efficient and reliable networks (LAN, WLAN, WAN), while configuring software, servers, routers, and other network components. Monitoring network performance and integrity, proactively troubleshoot cloud and local infrastructure issues, and streamline tasks through automation. Implementing robust More ❯

seamless service delivery and continuous improvement. Key Skills Required: Windows Server (2012-2019), Active Directory Familiarity with VMware and/or Hyper-V Strong hands-on experience with networking (LAN/WAN, Switching, Firewalls, VLANs) Advanced knowledge of Microsoft 365 (Exchange, SharePoint, Teams) Experience with Microsoft Endpoint Manager/Intune Solid understanding of Azure (including Azure AD and virtual machines More ❯

engineering, or technical support with demonstrable success supporting UK Government or public sector clients 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 and virtualisation More ❯

in a team environment. Essential Technical Requirements Microsoft Intune, Microsoft Autopilot, Teams Meeting Rooms, Microsoft Office 2010, Office 365 products -Windows 11, Active Directory, laptops, Printers, Networked copiers, Basic LAN/WAN connectivity, Network cable patching, Hands & feet support to Rack and stack activities AV conferencing. Behaviours Good user management & communication skills Good Understanding of ITIL concept The normal office More ❯

successful Service Desk Analyst should have: Experience in providing technical support within a professional environment. Microsoft Office 365 Active Directory, Azure Active Directory Windows 10/11 Knowledge of LAN/WAN: Cabling, Ethernet, Protocols (TCP/IP), WiFi, Access Point, Cellular Data, VOIP Familiarity with using ticketing systems to manage IT requests. Job Offer 31 days of annual leave More ❯

and maintaining robust network systems that support the critical operations of schools and academies. Benefits include: Mileage reimbursed Opportunities for professional development Supportive team environment Responsibilities : Design and implement LAN/WAN/Wi-Fi systems Conduct site visits for installation, troubleshooting, and upgrades Collaborate with internal teams and school IT staff Maintain documentation of network configurations Ensure safeguarding and More ❯

with a passion for resolving technical problems and the ability to work independently. Youll need: Essential: Experience in a 2nd Line Network Support role Strong knowledge of Cisco technologies (LAN/WAN) Relevant technical qualifications (e.g., CCNA/CCNP) Eligibility for SC Clearance Desirable: Familiarity with firewalls, load balancers, and switches Experience with technologies such as: Cisco, HP, Fortinet, Aruba More ❯

Support to deliver reliable trading platforms across the enterprise. This is an opportunity to work hands-on with the latest Microsoft technologies - as well as core network infrastructure spanning LAN/WAN, Wi-Fi, firewalls, and cloud connectivity. You’ll contribute to service design and drive automation. The ideal candidate should bring strong TCP/IP networking fundamentals, proven scripting More ❯

Support to deliver reliable trading platforms across the enterprise. This is an opportunity to work hands-on with the latest Microsoft technologies - as well as core network infrastructure spanning LAN/WAN, Wi-Fi, firewalls, and cloud connectivity. You’ll contribute to service design and drive automation. The ideal candidate should bring strong TCP/IP networking fundamentals, proven scripting More ❯

Support to deliver reliable trading platforms across the enterprise. This is an opportunity to work hands-on with the latest Microsoft technologies - as well as core network infrastructure spanning LAN/WAN, Wi-Fi, firewalls, and cloud connectivity. You’ll contribute to service design and drive automation. The ideal candidate should bring strong TCP/IP networking fundamentals, proven scripting More ❯

covers enterprise networking across data centres, campuses, and cloud environments - balancing performance, scale, and resilience in demanding financial settings. Key Responsibilities Design and implement scalable, high-availability network solutions (LAN, WAN, Campus, Cloud). Translate requirements into robust, well-documented architectures. Lead network delivery projects; coordinate with vendors and internal teams. Provide L3 escalation and proactively improve network performance. Drive More ❯