16 of 16 Permanent LAN Jobs in the Thames Valley

Responsibilities Design, deploy, and maintain LAN, WAN, WLAN, and VPN infrastructure Monitor network performance and troubleshoot issues to ensure high availability Configure and manage routers, switches, firewalls, and load balancers Implement and maintain network security measures, including firewalls, IDS/IPS, and access controls Perform network upgrades, patches, and capacity ...

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 ...

Hybrid working is supported, clearance is fully funded, and the team is growing — not shrinking. Responsibilities: • Design, deploy, and support enterprise network infrastructure across LAN, WAN, wireless, and security domains. • Maintain and enhance an on-premise data centre environment. • Act as a technical escalation point for complex network issues. • Provide ...

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/ ...

integration Maintain accurate documentation and adhere to security policies What Youll Bring Minimum 3 years experience in 3rd Line network support Strong knowledge of LAN/WAN, routing, switching, and firewall technologies (NSX, Palo Alto, Cisco, Checkpoint, Juniper) Experience with load balancers and authentication technologies Proven problem-solving skills ...

planning and connectivity advancement Manage network expansion, upgrades and support Provide expert support to high frequency trading teams What exposure you'll ideally have: LAN/WAN, Data Centres - VXLANs Cisco, Juniper, Arista Security - Palo Alto & Fortinet MPLS, BGP, OSPF, multicast, TCP/UDP Automation and Python scripting, Ansible, Terraform ...

maintaining network infrastructure. Experience in Cloud and On-Prem (Must-Have) Experience in configuring and managing network security devices including checkpoint firewalls, On-Premises LAN, WAN, WIFI and Azure Cloud network environment. Strong understanding of computer systems, security, network and systems administration. Excellent organisational skills and collaboration skills. What ...

vendors, including: – Fortinet SD-WAN – HPE Aruba SilverPeak – Cisco Viptela – Versa Networks – Cato Networks – Palo Alto Prisma SD-WAN – VMware Velocloud • Confident troubleshooting WAN, LAN, and routing issues in complex environments. • Experience operating in large, business-critical networks. • Clear communicator with a pragmatic, senior engineering mindset. Nice to Have: • Fortinet ...

maintain, check and troubleshoot end user workstations and interrelated hardware and software. Provide support to end users relating to hardware and software, computer applications, LAN components and peripherals. Carry out on-site analysis, identification, and resolution of difficult desktop problems for end users. Supervise complaint ticketing system and follow timely ...

Entra AD, MDM) Database support, administration and optimisation (SQL) Capacity, performance and availability monitoring (SCOM) Security, vulnerability and malware threat prevention Strong networking knowledge. (LAN, WAN, WLAN) Success in this role will be if you... Step back and see the big picture and get involved in a 'technical hands ...

laptops, servers, and peripheral devices Manage user accounts, permissions, and identities within Microsoft 365 and Azure Active Directory Support and maintain customer networks including LAN, WAN, VPNs, DNS, TCP/IP, firewalls, and backup solutions Assist with deployment, configuration, patching, and updating of operating systems Monitor system performance and proactively … support What we’re looking for: A strong customer-service mindset with a proactive approach to problem-solving Solid understanding of networking fundamentals, including LAN/WAN architecture, TCP/IP, DNS, VPNs, and firewalls Proven experience in desktop and hardware support across Windows (including Windows Server), macOS, and Linux ...

Console). Youll have a minimum of 3 years of experience in network security or a related field. 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 … ability to make well-informed security decisions. Strong communication and interpersonal skills, with the ability to effectively communicate technical information to non-technical stakeholders. LAN/WAN (Cisco CCNA) or 5 years experience. Understanding of ITIL methodologies and best practices Whats in it for you? We offer a range ...

with a specific focus on firewall, routing, WI-FI, and security systems. As a Senior Network Engineer, you will leverage your extensive expertise in LAN and WAN, IP address management, firewalls, security access control systems to deliver innovative solutions and ensure network stability and security. You will provide leadership, guidance … work on cutting-edge projects and contribute to ground-breaking scientific advancements. Key Responsibilities Include: Active participation for the support of STFC WAN, sites LAN, routing, WI-FI, firewall and network security, IPAM, network access control, and cloud telephony Collaborating with other teams to ensure IT systems and services meet ...

seat. You'll work closely with an experienced Senior Network Engineer, learning hands-on across real customer environments while building strong foundations in LAN, wireless, firewalls, and connectivity solutions. The focus is on development, exposure, and progression — not throwing you in at the deep end without support. … step. Responsibilities: • Support day-to-day BAU network troubleshooting across customer environments. • Assist with network projects, upgrades, and deployments. • Work with Layer 2 networks, LAN, wireless, and firewall technologies. • Learn and support solutions built around Cisco-led networking platforms. • Shadow and support a Senior Network Engineer on more complex issues ...

Data Centres. Attending internal meetings and working closely with the project managers to agree and deliver project implementation plan. Good knowledge of Cisco LAN and Wireless LAN technologies, including switching and IP addressing best practice. Self-motivating individual with the ability to develop strong customer relationships as well as functioning ...

network infrastructure, ensuring smooth installation, accurate documentation, and reliable connectivity. Key Responsibilities Install and configure network equipment (routers, switches, firewalls, servers). Deploy LAN, WLAN, and WAN networks to meet customer needs. Carry out WiFi surveys and audits as part of installations. Terminate, test, and fault-find copper (CAT5/… effectively with customers and internal teams. Requirements Proven experience as a Network/Field Engineer with WiFi expertise. Strong knowledge of TCP/IP, LAN/WAN, routing, switching, firewalls. Experience in structured cabling installation and testing. Experience installing network cabinets and associated hardware. Knowledge of enterprise WiFi solutions (e.g. ...