1 to 25 of 293 Wireless Jobs in the UK

responsible for maintaining and improving a range of technologies including Cisco ACI, Nexus and Catalyst switches, Cisco ASA and Firepower firewalls, Checkpoint firewalls, Wireless LAN Controllers, Access Points, load balancers, VPNs, Teams Telephony, Azure and Microsoft 365 connectivity. Key Skills Required Cisco CCNP certified (or equivalent experience) At least ...

projects and acting as a trusted technical advisor. Key Responsibilities Design, implement and support customer network infrastructure. Configure and maintain routers, switches, firewalls and wireless networks. Support LAN, WAN, VPN and SD-WAN environments. Troubleshoot complex network and connectivity issues. Manage VLANs, routing and switching configurations. Support Microsoft ...

designing, implementing, and maintaining LAN/WAN architectures, VPNs, firewalls, and routing solutions. Strong knowledge of enterprise networking technologies, including switching, routing, firewalling, and wireless infrastructure. In-depth experience working with enterprise-grade network hardware. Solid understanding of network protocols and services, including TCP/IP, DNS, DHCP, BGP, OSPF ...

UKIC DV Desirable: Experience with routing protocols such as OSPF, BGP, EIGRP, or MPLS. Experience supporting firewall platforms and VPN solutions. Knowledge of enterprise wireless networking technologies. Exposure to virtualisation platforms including VMware ESXi, Hyper-V, KVM, or Proxmox. Experience with cloud networking concepts across AWS, Azure, or hybrid environments. ...

feeds Exposure to SD-WAN technologies Experience supporting low-latency production networks within trading or financial services environments Experience with Cisco ASA and Meraki Wireless Hands-on experience with Palo Alto firewalls CMC Markets is an equal opportunities employer and positively encourages applications from suitably qualified and eligible candidates regardless ...

issues efficiently and professionally. Working across Microsoft 365, Azure, Intune, and firewall technologies day to day. Configuring, deploying, and maintaining switches, routers, firewalls, and wireless solutions. Troubleshooting networking, Wi-Fi, connectivity, VoIP, and security issues. Taking part in customer onboarding and site setup projects as the MSP continues to grow ...

Doing Supporting, maintaining and enhancing the enterprise network infrastructure. Delivering a variety of network and security infrastructure projects. Managing and troubleshooting LAN, WAN, wireless and VPN environments. Supporting next-generation firewall platforms and secure network access. Working across data centre, cloud and branch office connectivity. Monitoring network performance and resolving ...

assessments, POCs, and product evaluations Hands-on expertise across: Routing protocols OSPF, BGP, EIGRP Switching VLANs, STP, EtherChannel Network security ACLs, VPNs, Firewalls, 802.1X Wireless networking fundamentals DNS, DHCP, QoS, and IP Address Management Strong analytical and troubleshooting skills with the ability to handle high-pressure incidents Excellent communication skills ...

infrastructure issues. Provide technical support across Microsoft 365, Azure, Windows Server and Active Directory environments. Support networking technologies including switches, firewalls, VPNs and wireless solutions. Manage incidents and service requests within agreed SLAs. Perform root cause analysis on recurring technical issues. Complete routine maintenance, software deployments and system updates. Escalate ...

processes * Managing Windows Server environments including Active Directory, Group Policy, DNS, DHCP and file services * Supporting network infrastructure including switches, firewalls, VLANs, VPNs and wireless solutions * Managing Azure environments including virtual machines, storage, networking and identity services * Delivering infrastructure projects from initial design through to implementation and documentation * Proactively monitoring ...

connectivity. Implement and maintain security controls for internet-facing services and infrastructure. Monitor network performance and availability, ensuring maximum uptime. Support routing, switching and wireless network environments. Collaborate with infrastructure, networking and security teams to improve security posture and operational effectiveness. Produce technical documentation and contribute to continuous improvement initiatives. ...

Azure environments. Lead cloud migrations, server upgrades and infrastructure refresh projects. Design and support secure networking solutions, including firewalls, switching, VLANs, VPNs and wireless infrastructure. Manage Microsoft Entra ID, Intune, Conditional Access and identity security. Support virtualisation platforms including VMware and Hyper-V. Configure backup, disaster recovery and business continuity ...

Strong knowledge of routing protocols including BGP, EIGRP and OSPF. In-depth experience with Palo Alto and/or Fortinet firewall technologies. HP Aruba wireless experience, including global deployments. SD-WAN experience, ideally with HP EdgeConnect devices. Solid VPN and MPLS network experience. CCNP, CCIE or equivalent knowledge. Comfortable working ...

/TLS GRE & IPSEC Tunnelling NAC (802.1X) AAA Services Internet Connectivity Carrier Circuits Leased Lines Cross Connects Data Centre Networking Dark Fibre DWDM Wireless Networking Solutions Additional Technologies (Desirable) Fortinet Firewalls Load Balancers Arista Networking DNS SD-Access MACsec McAfee/Skyhigh Proxy Solutions L2TP NHRP Solid experience within enterprise ...

ability to work with security in mind in approach to all fixes. A working knowledge of TCP/IP, DNS, DHCP, Firewalls, Switches, and Wireless Access Points. Experience working with a service desk or ITSM system such as Freshdesk, Zendesk, Halo, or Jira Service Management. Desirable Hands on experience with ...

network diagnosticsExperience with Cisco networking equipment (CCNA-level knowledge)Exposure to Palo Alto firewalls and/or Cisco ISE to implement wired and wireless network access control and micro segmentation. Experience with Fibre and copper cable management (datacentre clean ups)Familiarity with NAC solutions and enterprise network security practicesExcellent troubleshooting ...

network diagnostics Experience with Cisco networking equipment (CCNA-level knowledge) Exposure to Palo Alto firewalls and/or Cisco ISE to implement wired and wireless network access control and micro segmentation. Experience with Fibre and copper cable management (datacentre clean ups) Familiarity with NAC solutions and enterprise network security practices ...

network diagnostics Experience with Cisco networking equipment (CCNA-level knowledge) Exposure to Palo Alto firewalls and/or Cisco ISE to implement wired and wireless network access control and micro segmentation. Experience with Fibre and copper cable management (datacentre clean ups) Familiarity with NAC solutions and enterprise network security practices ...

cloud-based technologies Troubleshoot printers, scanners and other peripheral devices Manage incidents, service requests and changes through the IT service desk Support Meraki wireless infrastructure and Cisco AnyConnect VPN Provide support for meeting room and audio-visual equipment including Smart TVs and Apple TV Support VIP users, ensuring a high ...

following areas – Networking: CCNA-level knowledge; experience with Cisco, Fortinet, Rukus; VLANs, VPNs, firewalls. Hardware: Server infrastructure, RAID, SAN/NAS, cabling, wireless tech. Microsoft: Windows Server (2012–2025), Exchange Online, Azure AD, Intune, Office 365, Windows 10/11. Virtualisation: Hyper-V, VMware; cloud platforms (Azure, AWS, GCP). ...

collaborative technical team Excellent communication skills (both verbal and written) The Network Infrastructure Engineer role will involve: Supporting and improving enterprise LAN, WAN, wireless, and firewall infrastructure Managing cloud networking environments across Azure and other cloud platforms Configuring and maintaining firewalls, VPNs, routing, and switching technologies Supporting multi-site network ...

remediation programmes. Assist with SQL Server infrastructure support, monitoring, and optimisation activities. Troubleshoot and maintain networking technologies including firewalls, VPNs, switching, routing, VLANs, and wireless environments. Participate in infrastructure projects, migrations, upgrades, and new technology deployments. Produce and maintain high-quality technical documentation, knowledge base articles, and network diagrams. Required ...

someone comfortable operating across the full infrastructure landscape and resolving complex, real-world issues. Key responsibilities: Strong experience in supporting Cisco switches, access point, Wireless Lan controllers systems and upgrade Strong experience in supporting Fortigate firewalls, creation of firewall rule, VPN's, DMZ's etc Strong Knowledge of IP networking ...

someone comfortable operating across the full infrastructure landscape and resolving complex, real-world issues. Key responsibilities: Strong experience in supporting Cisco switches, access point, Wireless Lan controllers systems and upgrade Strong experience in supporting Fortigate firewalls, creation of firewall rule, VPN's, DMZ's etc Strong Knowledge of IP networking ...

configuration. Support Windows Server, Hyper-V, Group Policy and general infrastructure tasks. Troubleshoot networking issues, including TCP/IP, switches, VLANs, firewalls and wireless connectivity. Support legal and business applications, including installation, configuration and troubleshooting. Assist with patching, software updates, endpoint security and backup checks. Support IT projects, including hardware ...