1 to 25 of 461 Firewall Jobs in the UK excluding London

Desirable Certifications in Microsoft OS, Linux, Azure, AWS, VMware or M365. Experience with Extreme switches and networking. Experience with HP systems, SAN storage or firewall administration. Personal Qualities A positive, confident and customer-focused attitude, with a genuine desire to support colleagues across the wider business when issues arise. Someone ...

requests. Troubleshoot and resolve complex issues across servers, networks, and cloud infrastructure. Manage, maintain, and optimise Microsoft 365, Azure AD, and related environments. Support firewall, VPN, and network security solutions (e.g. Fortinet, Sophos, Cisco). Implement new technologies, upgrades, and migrations for client systems. Work closely with ...

e.g., Cisco, Fortinet, Juniper) In-depth knowledge of routing protocols (OSPF, BGP, EIGRP) and dynamic routing configuration Strong understanding of network security concepts, including firewall rule sets, VPNs (IPSec, SSL), and intrusion prevention systems Experience with VLAN design, trunking, inter-VLAN routing, and network segmentation Hands-on experience with wireless ...

e.g., Cisco, Fortinet, Juniper) In-depth knowledge of routing protocols (OSPF, BGP, EIGRP) and dynamic routing configuration Strong understanding of network security concepts, including firewall rule sets, VPNs (IPSec, SSL), and intrusion prevention systems Experience with VLAN design, trunking, inter-VLAN routing, and network segmentation Hands-on experience with wireless ...

e.g., Cisco, Fortinet, Juniper) In-depth knowledge of routing protocols (OSPF, BGP, EIGRP) and dynamic routing configuration Strong understanding of network security concepts, including firewall rule sets, VPNs (IPSec, SSL), and intrusion prevention systems Experience with VLAN design, trunking, inter-VLAN routing, and network segmentation Hands-on experience with wireless ...

patched, secure, and aligned with company standards. Support and optimise our network infrastructure, including DNS, DHCP, load balancing, MPLS, VPLS, OSPF, LACP, and firewall technologies. Provide 2nd/3rd-line support for Microsoft technologies (Azure, AD, Group Policy, DNS/DHCP, PowerShell), VMware, storage platforms, SolarWinds, and monitoring tools. Oversee ...

Engineer or Infrastructure Engineer role Strong knowledge of TCP/IP, VLAN, VXLAN, EVPN, VPC, MLAG Deep experience with BGP, OSPF, EIGRP routing protocols Firewall configuration experience: Palo Alto, Cisco ASA, FortiGate VPN setup and support (IPSEC, remote access) Familiarity with Wireshark, SNMP, and monitoring tools Cross-platform support (Windows ...

Intune, Conditional Access and compliance policies. Windows Server and core services: AD DS, DNS, DHCP, Group Policy. Networking fundamentals: switching, routing, VLANs, VPNs and firewall configuration. Virtualisation: Hyper-V and/or VMware. RMM and PSA tooling in an MSP setting: monitoring, patching, scripting, ticket hygiene and documentation. Backup ...

OneDrive. Microsoft Azure administration and support. Virtualisation technologies, including VMware and Microsoft Hyper-V. Networking principles including VLANs, LAGS, VPN's and routing. Firewall products such as SonicWALL, PaloAlto , Fortinet and WatchGuard. Backup & disaster recovery solutions such as StorageCraft, Veeam and N-Able, etc. A flair for troubleshooting, communication ...

voice and data networking hardware/software and ensuring that appropriate inventory records are created and maintained. Test all new router/switch/firewall/voice component software revisions in a Test environment before applying these to live environments. Visit customers on site, GM wide, to carry out installations ...

knowledge of multiple SOC tooling including IDPS/Firewalls/SIEM/Splunk/Email & Web Protection etc. - Experience of implementing and fault finding Firewall technologies including Cisco ASR/Palo Alto/Fortinet - Excellent understanding of network technologies - Experience of Scripting and programming - Experience of Windows and RedHat server ...

performance tuning, and secure remote access capabilities. Perform advanced administration of Active Directory, including group policies, identity life cycle management, and domain services. Conduct Firewall administration tasks such as rule optimisation, policy configuration, troubleshooting, patching, and logging/analysis. Provide expertise in deploying, configuring, and maintaining Fortinet products within ...

applications. Diagnose and repair basic hardware faults (PCs, laptops, printers). Troubleshoot LAN/WAN issues, VPN connectivity, and Wi-Fi problems. Assist with firewall and router configurations under guidance. Monitor client systems via RMM dashboards. Apply patches and updates to maintain security compliance. Maintain accurate records of fixes, configurations ...

keep the business running smoothly. Support Microsoft 365, Windows 11, Active Directory and core business apps. Assist with cyber security: patching, antivirus, and firewall monitoring. Become a super-user and admin for our ERP system, helping teams get the best out of it. Support IT procurement, suppliers and asset management. ...

keep the business running smoothly. Support Microsoft 365, Windows 11, Active Directory and core business apps. Assist with cyber security: patching, antivirus, and firewall monitoring. Become a super-user and admin for our ERP system, helping teams get the best out of it. Support IT procurement, suppliers and asset management. ...

configure Local Area Networks (LANs), including hardware deployment and support * Coordinate with third-party MSPs for network and infrastructure management * Manage firewall operations and connectivity with ISPs * Oversee network IP addressing and VPN setups * Support business continuity through proactive incident management * Rapid deployment of site connectivity solutions, including 4G routers ...

project tasks using the ERP programming toolkit, including EFACS modifications. Manage servers, storage solutions, and overall infrastructure reliability. Maintain network infrastructure, internet connectivity, and firewall configurations. Support cyber-security measures and ensure compliance with security policies. Ensure robust backups, data protection, and minimal business disruption. Liaise with internal teams ...

Active Directory, Group Policy, Exchange, and Windows Server (2012 and newer). Practical experience supporting remote/virtual desktop environments (desirable). Networking and Firewall expertise; hands-on experience with Azure, VMware ESXi/vSphere (v6.0+), and Linux is desirable. Proven practical knowledge of server, storage, and network hardware including ...

security principles. Expertise in networking protocols (TCP/IP, DNS, HTTP/HTTPS), VPN technologies, and identity integration (SAML, OAuth, LDAP). Familiarity with firewall policies , proxy architecture, SSL inspection, and traffic forwarding methods. Experience integrating Zscaler with identity providers (e.g., Azure AD, Okta) and endpoint management solutions . Ability ...

Desk, 2nd Line, 1st Line, Support, Helpdesk, ITIL v3/v4, Windows Server, AD, Active Directory, Exchange 2016, Windows 11 & 10, Office 2016, O365, Firewall, Antivirus, Anti-Virus, Antispyware, Spyware, Broadband, ADSL, VPN, Microsoft Dynamics CRM, Track-IT, Skype for Business, VOIP, Networking, Azure ...

Desk, 2nd Line, 1st Line, Support, Helpdesk, ITIL v3/v4, Windows Server, AD, Active Directory, Exchange 2016, Windows 11 & 10, Office 2016, O365, Firewall, Antivirus, Anti-Virus, Antispyware, Spyware, Broadband, ADSL, VPN, Microsoft Dynamics CRM, Track-IT, Skype for Business, VOIP, Networking, Azure, IT technician, IT support engineer ...

Desk, 2nd Line, 1st Line, Support, Helpdesk, ITIL v3/v4, Windows Server, AD, Active Directory, Exchange 2016, Windows 11 & 10, Office 2016, O365, Firewall, Antivirus, Anti-Virus, Antispyware, Spyware, Broadband, ADSL, VPN, Microsoft Dynamics CRM, Track-IT, Skype for Business, VOIP, Networking, Azure, IT technician, IT support engineer ...

Desk, 2nd Line, 1st Line, Support, Helpdesk, ITIL v3/v4, Windows Server, AD, Active Directory, Exchange 2016, Windows 11 & 10, Office 2016, O365, Firewall, Antivirus, Anti-Virus, Antispyware, Spyware, Broadband, ADSL, VPN, Microsoft Dynamics CRM, Track-IT, Skype for Business, VOIP, Networking, Azure, IT technician, IT support engineer ...

solutions using Cisco technologies. Manage, configure, and optimise Cisco Meraki environments, including SD-WAN, wireless, switching, and security appliances. Maintain secure network operations through firewall management, access control, segmentation, and threat mitigation. Monitor and troubleshoot network performance using industry-standard tools. Collaborate with server, storage, and infrastructure teams to support ...

working with global WANs. You'll be able to take an application's specific requirements and turn them into the right firewall rules. You like getting hands-on with new technologies in a lab or POC, but you're also happy in the CLI and know how to keep things ...