26 to 50 of 125 WAN Jobs in the South East

resolve complex infrastructure incidents. Administer and maintain Windows Server, Active Directory and VMware environments. Troubleshoot server, virtualisation and network issues. Support LAN/WAN, VLANs, routing, switching, VPNs and firewalls. Monitor infrastructure and support backup, patching and disaster recovery. Perform root cause analysis and implement technical fixes. Maintain infrastructure documentation ...

resolve complex infrastructure incidents. Administer and maintain Windows Server, Active Directory and VMware environments. Troubleshoot server, virtualisation and network issues. Support LAN/WAN, VLANs, routing, switching, VPNs and firewalls. Monitor infrastructure and support backup, patching and disaster recovery. Perform root cause analysis and implement technical fixes. Maintain infrastructure documentation ...

years of experience in a similar role, within large, diverse enterprise environments. Strong troubleshooting and problem-solving skills. Excellent working knowledge in IP Networking (WAN/LAN), including designing, planning, delivering, and optimising complex, distributed network solutions. Hands-on experience configuring and managing routers, switches, wireless solutions, and firewalls across ...

including Entra ID, Exchange Online, Teams, MFA and Conditional Access VMware vSphere and/or Hyper-V Citrix, NetScaler and Remote Desktop Services Networking, WAN connectivity, switching, VPNs, TCP/IP and Palo Alto firewalls Backup and recovery, including Veeam Security across identities, servers, endpoints, networks and cloud services Deeper ...

multi-site environment. Strong experience supporting Microsoft 365, Active Directory, Windows Server and Windows Desktop environments. Hands-on knowledge of networking technologies including SD-WAN, Fortinet, switching and Wi-Fi. Experience supporting virtualised environments such as VMware and Hyper-V. Knowledge of POS technologies, Microsoft SQL and FTP would ...

will also support infrastructure projects, improve resilience and performance, and help develop the wider IT support team. Key Responsibilities Support and maintain LAN/WAN, firewalls, VPN and wireless infrastructure Manage Windows Server, VMware and Microsoft 365 environments Support Kubernetes/containerised workloads Manage Active Directory, Group Policy ...

deployment, administration and troubleshooting. Ideally to a CCNP and CCDP level.Focus on Secure LAN environments including security boundaries and rulesets.Have a good understanding of WAN connectivity and routing protocols also with experience and understanding of the implementation, configuration and management of virtual and physical networking solutions.Have hands on experience ...

security principles, including firewalls, antivirus, web filtering and data protection. Knowledge of networking technologies including switches, routers, wireless access points, LAN/WAN, TCP/IP, VLANs, VPNs, SSL and IPSec. A full UK driving licence. If you're an IT support professional with a strong customer focus, a proactive ...

Palo Alto, Fortinet, Zscaler, CrowdStrike, CATO and other equivalent vendors/service providers. Knowledge of new technologies of Enterprise IT solutions such as SD-WAN, SASE, EDR/MDR and IoT. Maintenance and installation experience of network & server infrastructure. Familiarity with Windows Servers/PCs, VDI, VM and good understanding ...

will play a vital role in ensuring the security, performance, and reliability of our business-critical systems. Key Responsibilities Design, implement, and support LAN, WAN, Wi-Fi, and VPN infrastructure. Manage and troubleshoot Cisco switching, routing, and wireless environments. Administer and maintain Fortinet Firewalls, VPNs, and security solutions. Monitor network … small IT team. Desirable Skills Cisco certifications (CCNA, CCNP or equivalent). Fortinet certifications (NSE/FortiNet Certified Professional). Experience with SD-WAN technologies. Knowledge of Microsoft Azure networking. Experience with wireless technologies and network automation. What We Offer Opportunity to work with modern Cisco and Fortinet technologies. ...

Security team is looking for a Solution Architect to own the technical design of complex customer projects across our SD-WAN (Software-Defined Wide Area Network), SASE (Secure Access Service Edge), firewall and routing/switching portfolio - and to stay hands-on all the way through delivery. This … example Cisco Secure Access, Cisco Plus Secure Connect, FortiSASE, Zscaler, Netskope or Cato) Strong design and delivery experience on at least one major SD-WAN platform (Cisco Catalyst SD-WAN/Viptela, Meraki SD-WAN, Fortinet Secure SD-WAN or comparable) Solid working knowledge across networking fundamentals: routing and switching ...

Advantageous Skills: Checkpoint, Juniper, Bluecoat, Cisco Network Solutions, Cisco IPT/QoS/802.1x/Inflobox DNS, Switches, Wireless, VPN (ipsec, SSL VPN, DMVPN, WAN Routing Protocols. Telecoms industry sector experience preferred. Must have active SC Security Clearance . ...

with UK Government/Public Sector customers Strong enterprise networking knowledge Cisco routing and switching TCP/IP, SNMP, NetFlow and VoIP LAN/WAN and MPLS Network performance monitoring Packet analysis and network troubleshooting Network security and infrastructure design Linux and Windows knowledge Cloud and virtualisation knowledge Ability ...

backup solution (Veeam) Solid Active Directory and core Microsoft services Group Policy, DNS, DHCP Mobile Device Management (Intune) Endpoint protection (Microsoft Defender) LAN/WAN troubleshooting, including routing and switching Desirable: HND/degree in a relevant discipline, or equivalent professional qualifications MSP background Performance monitoring tools experience Apple iPhone ...

Experience within an MSP or technical pre-sales environment would be beneficial, alongside HPE Server & Storage, Aruba/Aruba Central, Veeam, Smoothwall and SD-WAN . A full UK driving licence is essential , with UK travel and occasional overnight stays required. TO BE CONSIDERED: Please either apply through this advert ...

tools. Networking and Secure network architectures Understanding of OSI and TCP/IP models. IP addressing, subnetting, and routing protocols. Knowledge of LAN/WAN configurations and network security (ACLs, VLANs). Compute Services Storage Services Understanding of security best practices (least privilege, encryption). Understanding how to design scalable ...

Proven experience supporting Windows-based networks A full UK driving licence Your Technical Experience Microsoft Windows Server and Workstations Microsoft 365 Virtualisation LAN/WAN, Wi-Fi and broadband networking Backup platforms Working within an IT support company or MSP environment Microsoft, Citrix, Sophos, Cisco or Veeam technologies Relevant qualifications ...

including Entra ID, Exchange Online, Teams and Conditional Access Hyper-V and VMware environments Citrix and Microsoft Remote Desktop Services Networking, VPNs, firewalls, WAN connectivity and TCP/IP Backup, recovery and business continuity Cloud infrastructure and security You'll also get involved in planned maintenance, patching, configuration changes, infrastructure ...

within the Network Operations team at the UK HPC Hub, this role is responsible for supporting enterprise, data centre, cloud-connected, security, and SD-WAN environments. You will contribute to operational support, infrastructure projects, and technology lifecycle activities while helping improve the resilience, performance, and security of Viridien's global … research activities worldwide. Working closely with infrastructure teams, vendors, and business stakeholders, you will help operate and enhance our data center, cloud, enterprise, WAN, wireless, and network security environments.The team combines deep technical expertise with a collaborative, practical, and service-focused culture. We value ownership, clear communication, continuous learning ...

within the Network Operations team at the UK HPC Hub, this role is responsible for supporting enterprise, data centre, cloud-connected, security, and SD-WAN environments. You will contribute to operational support, infrastructure projects, and technology lifecycle activities while helping improve the resilience, performance, and security of Viridien's global … vendors, and business stakeholders to support day-to-day operations and ongoing network improvements.**Key Responsibilities*** Support, maintain and troubleshoot enterprise network infrastructure across WAN, LAN, wireless, datacentre, cloud-connected and security environments.* Deploy, configure and monitor routing, switching, firewall and network security platforms.* Investigate network incidents, contribute to root ...

Lead the transformation from manual to automated network operations, establishing best practices and driving the automation roadmapDesign and implement network automation solutions across LAN, WAN, and datacentre environmentsDevelop and maintain automation scripts using Python, Ansible, and TerraformIntegrate and optimise centralised network management platforms (e.g. Cisco Catalyst Center)Enhance operational efficiency ...

Microsoft Sentinel and Splunk.Strong understanding of MITRE ATT&CK.It would be great if you had:Networking protocols and infrastructure (TCP/IP, LAN/WAN, HTTP, SMTP, FTP, LDAP).Firewalls, VPNs, enterprise antivirus and security technologies.Security incident investigation and response.Excellent analytical, communication and stakeholder management skills.Cyber security qualifications such ...

school or the education industry Strong knowledge of Windows 10 & 11, Active Directory, Group Policy, and Microsoft 365 Networking experience: switches, routers, LAN/WAN, wireless technologies Excellent communication skills - able to explain technical concepts clearly to non-technical staff Experience with virtualised environments (VMware, vSphere, or similar) is highly ...

Windows Server, Active Directory, Microsoft Endpoint Configuration Manager (MECM), Print Services, Entra ID, Intune, AutoPilot, and related tools. Knowledge of enterprise networking, including SD-WAN architecture and optimisation. Hands-on experience with network switching (Aruba/Cisco), advanced routing, and firewall technologies Expertise in Windows desktop deployment and lifecycle management ...

Windows Server, Active Directory, Microsoft Endpoint Configuration Manager (MECM), Print Services, Entra ID, Intune, AutoPilot, and related tools. • Knowledge of enterprise networking, including SD-WAN architecture and optimisation. • Hands-on experience with network switching (Aruba/Cisco), advanced routing, and firewall technologies • Expertise in Windows desktop deployment and lifecycle management ...