26 to 50 of 577 Firewall Jobs in the UK excluding London

plus the virtual server cluster and storage Help finish the Microsoft cloud migration and shape future infrastructure decisions Oversee updates, backups, disaster recovery, networking, firewall and Wi-Fi Build PowerShell scripts and automation to streamline administration Support staff and new starters, and help customers and overseas distributors with instrument ...

Exchange, SharePoint & OneDrive * Microsoft Entra ID, Microsoft Intune & Autopilot * Networking,TCP/IP, DNS, DHCP, LAN, WAN, Wi-Fi, VLANs, VPNs, routing, switching & firewalls * Firewall Experience (SonicWALL, Fortinet, Unifi, Watchguard) * Endpoint Security (Sophos Anti-Virus, Sentinel One, Defender) * Windows Server 2016/2022/2025 * Experience within ...

hardware deployments Skills Excellent grasp of computer networking fundamentals such as LAN/WAN design, TCP/IP protocols, DNS management, VPN setup and firewall setting Experience providing desktop support for Windows (Windows Server) and macOS operating systems Troubleshoot software issues with Microsoft Office products and enterprise management solutions such ...

Cisco ISE and Network Access Control. Support Cisco switching, wireless networks, wireless LAN controllers and associated networking technologies. Administer and support Fortigate firewalls, including firewall policies, VPNs and DMZ environments. Ensure network infrastructure remains secure through patching, upgrades, hardening activities and cyber security compliance initiatives. Investigate and resolve networking incidents ...

Cisco ISE and Network Access Control. Support Cisco switching, wireless networks, wireless LAN controllers and associated networking technologies. Administer and support Fortigate firewalls, including firewall policies, VPNs and DMZ environments. Ensure network infrastructure remains secure through patching, upgrades, hardening activities and cyber security compliance initiatives. Investigate and resolve networking incidents ...

ensuring robust protection across on-premises, cloud, and hybrid environments. Design, document, and govern secure network segmentation strategies, including Zero Trust models, next-generation firewall frameworks, and secure connectivity solutions such as Direct Connect, and Transit Gateway currently delivered by ZScaler. Help Develop and maintain a comprehensive 12–24 month ...

shouldn't be afraid of the traditional infrastructure underneath it. Windows Server and Active Directory are still important here, and when there's a firewall, VLAN, VPN or routing problem, you'll ideally be comfortable getting involved rather than immediately looking for the network team. If you've used PowerShell ...

technologies, including Active Directory, Entra ID and Windows Server environments. Strong knowledge of networking principles including TCP/IP, DNS, DHCP, VPNs, switching and firewall technologies. Experience working with infrastructure technologies including virtualisation, backup solutions and cloud services, ideally Azure. Demonstrable experience supporting or delivering infrastructure and systems projects within ...

network engineering or 3rd-line systems role, with genuine breadth across networking, endpoint and identity. Extensive, hands on experience with enterprise grade routing, switching, firewall/UTM and wireless platforms, plus working knowledge of VPN and ZTNA specific vendor experience is transferable. Hands on administrative experience across Microsoft 365 (including ...

technologies, including Active Directory, Entra ID and Windows Server environments. Strong knowledge of networking principles including TCP/IP, DNS, DHCP, VPNs, switching and firewall technologies. Experience working with infrastructure technologies including virtualisation, backup solutions and cloud services, ideally Azure. Demonstrable experience supporting or delivering infrastructure and systems projects within ...

large-scale data centre migrations, infrastructure refreshes, workload consolidation, and cross-platform integration (Linux, Windows). Network Architecture & Security Skilled in network design, firewall rule flow, VLANs, VPNs, Cisco infrastructure, and secure access architecture. Identity & Access Management Knowledgeable in Active Directory, Okta, Microsoft PKI, and certificate lifecycle management. Technical Leadership ...

Windows Server OS Microsoft 365 administration Azure AD Policy management Microsoft Exchange IIS RDS SharePoint Networking technologies: TCPIP, DNS, DHCP, VPNs RAID Router/Firewall technologies & security Beneficial Experience Backup technologies SQL Citrix VEEAM Acronis VMs, VPS Other Stuff This is a permanent full-time role, based Monday-Friday ...

Server 2025 and previous versions SQL Server Active Directory PowerShell scripting Basic Windows based networking - TCP/IP, DNS, DHCP etc Basic routing, switching & firewall knowledge It would also be expected that applicants hold relevant Microsoft certifications (Associate or Expert). In return we will provide a fun working environment ...

technical consultancy skills Full UK driving licence and willingness to travel to customer sites when required CompTIA Network+, Microsoft and relevant networking or firewall certifications would be advantageous, although practical MSP experience and a strong service-focused approach are the priority. The ideal candidate will be comfortable taking ownership ...

safer decision-making for critical operations. Do you feel as comfortable building and supporting production LANs as you do global WANs? Can you implement firewall rules from an application’s bespoke requirements? Are you a tinkerer able to lab and POC new technologies while also able ...

technologies, Cisco Nexus, VXLAN, VPC’s & End User Compute Campus Switching Catalyst 9XXX series switches, Stackwise virtual IPSec VPN’s & Cisco SDWAN Cisco Secure firewall/FTD SASE solutions, Palo Alto Prisma Access, Cisco Secure Connect Cisco Wireless – WLC’s (C9800 series) Palo Alto Networks Firewalls & Panorama Cisco Identity Services ...

templates. Automating using other scripting/automation languages such as Python, Ansible and vendor‐specific tools like Arista Cloudvision, Cisco DNA Center is beneficial Firewall configuration experience with PIX/ASA, IOS, or Netscreen/JunOS Designing, building and automating AWS/GCP/Azure architecture Designing, building and automating ...

Connectivity: Monitor office local area networks (LAN), Wi-Fi access points, switches, and broadband failover connections. Assist customer-facing teams in diagnosing basic connectivity, firewall, or permission issues experienced by commissioning schools or remote learners accessing online portals. Safeguarding, Data Protection and Cyber Security: Ensure all endpoints comply with GDPR ...

NAPALM, Python (Paramiko). Vendor firmware lifecycle knowledge including feature releases, maintenance releases, and ED/MD trains (Cisco SMU, Juniper package management). Firewall firmware management: Palo Alto, Fortinet FortiOS, Cisco ASA/FTD upgrade procedures. Load balancer firmware: F5 BIG-IP or Citrix ADC upgrade methodology. Network management ...

Server 2025 and previous versions SQL Server Active Directory PowerShell scripting Basic Windows based networking – TCP/IP, DNS, DHCP etc Basic routing, switching & firewall knowledge It would also be expected that applicants hold relevant Microsoft certifications (Associate or Expert). #J-18808-Ljbffr ...

administration Excellent experience with Microsoft technologies Good general knowledge of networking and technologies: TCP/IP stack, concept of VLANs and firewalls, wireless configurations Firewall Implementations -Fortigate/Cisco/Sonicwall/Watchguard Backup Solutions - Azure/Veeam Virtualisation - Hyper-V, VMware, AVD, RDS In-depth Knowledge of O365 suite ...

Support, or MSP environment. Strong knowledge of Microsoft Windows Server technologies, Active Directory, DNS, DHCP, and Microsoft 365. Experience supporting Exchange environments, networking, and firewall technologies. Previous involvement in server upgrades, cloud migrations, and infrastructure projects. Excellent troubleshooting skills and a passion for delivering outstanding customer service. Strong communication skills ...

operate independently, solve challenging technical problems and provide senior-level engineering expertise across a broad technology stack. Key areas of responsibility include: Enterprise firewall administration and security policy management Wireless networking and access control platforms Routing, switching and network performance optimisation DNS, DHCP and IP Address Management Network monitoring, troubleshooting ...

communication skills and the ability to handle high pressure situations CCNP or equivalent Deep knowledge of at least 3 of the following: Routing & Switching Firewall technologies (especially ASA/Firepower) WiFi (especially Cisco/Meraki) Cisco ISE Cisco ACI SD-WAN (Cisco/Meraki) Palo Alto (NGFW/Panorama/ ...

Cisco and similar VOIP telephony infrastructure.* Possess a thorough understanding of 802.11 wireless principles.* Strong ability to troubleshoot end-user device connectivity at a firewall level.* Knowledge of 802.1X and SAML/SSO implementation strategies.* You should possess excellent communication and client service skills, both written and oral.**Other Requirements ...