1 to 25 of 89 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 ❯

key role in managing and optimizing enterprise network infrastructure. About the Role As a Senior Network Engineer, you will be responsible for the design, implementation, and support of complex LAN, WAN, WLAN, and data center networks. You'll work closely with the Network Engineering team to ensure high availability, security, and performance across the firm's global network environment. Key More ❯

environment, collaborating with other IT teams, maintaining performance across global sites, and contributing to infrastructure modernisation initiatives. Do you have? Proven experience operating and managing enterprise network infrastructures across LAN, WAN (MPLS/SDWAN/VPN), and cloud environments? Strong knowledge of network protocols and technologies, including TCP/IP, BGP, OSPF, MPLS, VLANs, STP, DNS, DHCP, NAT, and VPN More ❯

network and server systems Working across on-premises, Azure, and Microsoft 365 hybrid environments Essential Skills & Experience Strong background in network design and infrastructure management Experience with WAN/LAN environments and multi-office connectivity Hands-on experience with firewalls, switches, routers, and SAN technologies Working knowledge of Windows Server, Active Directory, and VMware Exposure to cloud and hybrid environments More ❯

PowerShell desirable) CI/CD & Tooling: GitHub Actions, Azure Pipelines, Jenkins, Terraform, ServiceNow Monitoring & Observability: Grafana, Prometheus (desirable) Experience & Requirements Proven experience in network engineering or network automation (WAN, LAN, routing, switching, DNS, DHCP). Hands-on experience developing automation using Ansible and Python . Familiarity with Cisco NSO and YANG modelling or similar orchestration tools. Understanding of network APIs More ❯

PowerShell desirable) CI/CD & Tooling: GitHub Actions, Azure Pipelines, Jenkins, Terraform, ServiceNow Monitoring & Observability: Grafana, Prometheus (desirable) Experience & Requirements Proven experience in network engineering or network automation (WAN, LAN, routing, switching, DNS, DHCP). Hands-on experience developing automation using Ansible and Python . Familiarity with Cisco NSO and YANG modelling or similar orchestration tools. Understanding of network APIs More ❯

provided system Key Knowledge & Skills: Knowledge IT Networking: Mostly Cisco but other vendors such as F5, McAfee. Experience configuring, troubleshooting and upgrading network devices is required. Need knowledge of LAN and WAN infrastructure (switches, routers, firewalls). IT Monitoring: Knowledge of the likes of WhatsUpGold, Microsoft Configuration Manager, System Centre Operations Manager, SNMP, SysLog Ability to implement and manage a More ❯

then monitor and design them out. Produce and ensure Service Operation guides are kept up to date. What you'll need to succeed Essential Skills: Strong knowledge of resilient LAN and WAN infrastructure/technologies: Physical layer - Switching/Routing/Firewall or Virtual Layer - MPLS/VRF/SD-WAN Hypervisor Virtual network layers: Application layer - IPv4&6/ More ❯

MSPs). Strong background in Managed Service Provider (MSP) support. Good working knowledge of: Windows OS & Windows Server Active Directory, DNS, DHCP, Group Policy Office 365 administration Networking fundamentals (LAN, Wi-Fi, VLANs) Remote support tools (RMM, ticketing systems) Strong troubleshooting and problem-solving skills. Excellent communication and customer service skills. Desirable Skills Experience supporting classroom technologies (interactive screens, smartboards More ❯

improvement initiatives Provide on-call technical support when required Stay current with emerging threats and technology developments What we’re looking for Proven experience in large-scale enterprise networking (LAN/WAN, routing, IP, DNS) Strong background in firewall administration (Check Point, Fortinet, Palo Alto, Cisco ASA/FTD) Hands-on experience troubleshooting complex multi-site network issues Professional certifications 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 ❯

of client environments. You’ll work closely with consultants, project managers, and client stakeholders to ensure networks are secure, reliable, and future-ready. Key Responsibilities Design, configure, and maintain LAN/WAN, firewalls, VPNs, and wireless solutions Support client projects including migrations, upgrades, and new deployments Troubleshoot complex network issues and provide escalation support Implement and maintain network security best More ❯

for all Wintel, AD, DNS, DHCP, RSA, Certificate Authority, RDWEB, Trillex EPO, Encryption and all services etc. oAzure AD Connect and ADFS administration and management oPerimeter Services & WAN/LAN implementation and support oForti manager and Analyzer administration and management. oVoice (Mitel cloud PBX) administration. oProcess and technical Documentation. oCloud Services administration and management (AWS workspace, O365 License allocation, O365 More ❯

service desk role Experience working in a managed services or multi-client support environment Strong understanding of Microsoft cloud tools, Microsoft 365, Azure, Windows Server, virtualisation, and general networking (LAN/WAN/VPN/Wi-Fi) Familiarity with Active Directory and identity management Knowledge of Exchange/Outlook administration Experience with backup technologies (e.g., Veeam or similar) Strong hardware More ❯

and new technology and improve all aspects of our infrastructure Work together with senior team members to analyze business requirements, and design, implement, and manage an effective (WAN/LAN) network that supports our current domestic and global trading platform Work with network providers to ensure that the trading infrastructure remains stable, competitive, and cost-effective Document and focus on More ❯

ensures all EY end-users receive services that meet and exceed the business requirements. Solutions will be supported by various organizations including and are not limited to: WAN, Telephony, LAN, WLAN, Data Centers (DC) and Office Solutions. In addition, the AD will provide consulting services to other teams, and act as an escalation point for operational issues. Your key responsibilities 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 ❯

will be a varied role where you will support the day-to-day network operations as well some infrastructure operations. What you will be doing: Monitor, troubleshoot, and support LAN/WAN/Wi-Fi network infrastructure Configure and maintain routers & switches Provide first and second-line support for network-related incidents and service requests. Work with the wider IT More ❯

records. Collaborate with the operational team to assist with contract mobilisation and configuration. Skills & Experience Knowledge of ITIL Processes Strong knowledge of Microsoft 365, Active Directory, Windows Server, networking (LAN/WAN/Wi-Fi), and virtualisation technologies. Experience with ICT service management (ITSM) systems and ITIL frameworks Leadership and team management Minimum 57 years of experience in ICT support 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 ❯

service to users across the organisation. What You Will Need Working knowledge of Microsoft 365, Windows operating systems, and Active Directory. Basic networking experience (DNS, DHCP, TCP/IP, LAN/WAN). Hands-on hardware troubleshooting skills. A friendly, solutions-focused approach to support. Full UK driving licence and access to your own vehicle. It would also be helpful More ❯

ideally 2+ years Strong knowledge of Windows client and server operating systems Hands-on experience with Microsoft 365 and ideally Azure Good understanding of both wired and wireless networking (LAN/WAN) Strong troubleshooting skills with the ability to remain calm under pressure Excellent communication skills with the ability to build relationships with clients Desirable extras: Microsoft certifications (e.g. MCSA More ❯

lead in investigating and resolving higher level issues. Identifying, developing and delivering IT projects to improve existing systems and processes. Maintaining the development of a geographically dispersed WAN and LAN, to ensure an efficient and stable development environment for the studios. Plan, build, configure, network solutions for the Rebellion group of companies. The nature of the role will require some More ❯

need the following skills and experience: - Experience in design and implementation of networks in a large user environment - Strong Cisco background (ideally CCNP/CCIE) - Knowledge of Layer 2 LAN technologies (VLANs, VTP, STP) - Understanding of high availability technology (VPC, SVL, HSRP) - Routing protocols - SDWAN technologies - CIsco Wireless technology More ❯

need the following skills and experience: - Experience in design and implementation of networks in a large user environment - Strong Cisco background (ideally CCNP/CCIE) - Knowledge of Layer 2 LAN technologies (VLANs, VTP, STP) - Understanding of high availability technology (VPC, SVL, HSRP) - Routing protocols - SDWAN technologies - CIsco Wireless technology More ❯