76 to 100 of 1,218 Firewall Jobs in England

Manage identity and access using Azure Active Directory and Microsoft Entra. Configure and maintain Intune policies for endpoint management and security compliance. Oversee VPN, firewall, and network infrastructure (e.g., switches, Wi-Fi, LAN/WAN). Ensure compliance with internal IT policies and GMP regulatory requirements. Monitor system performance and More ❯

Manage identity and access using Azure Active Directory and Microsoft Entra. Configure and maintain Intune policies for endpoint management and security compliance. Oversee VPN, firewall, and network infrastructure (e.g., switches, Wi-Fi, LAN/WAN). Ensure compliance with internal IT policies and GMP regulatory requirements. Monitor system performance and More ❯

knowledge implementing VPN technologies including IPsec, SSL VPN, and encryption. Experience working with next-generation firewalls (application filtering, IDS/IPS). Palo Alto Firewall experience is a must. Significant experience with monitoring, network diagnostic, and network analytics tools. Excellent understanding of networking protocols (including IPSEC, HSRP, BGP, OSPF). More ❯

/IP stack, concept of VLANs and firewalls, wireless configurations 5 years+ in a technical helpdesk environment 3 years+ 2nd line technical support experience Firewall troubleshooting & implementations -Fortigate/Cisco/Sonicwall/Watchguard Backup Solutions - Azure/Veeam Virtualisation - Hyper-V, VMware, AVD, RDS In-depth Knowledge of O365 More ❯

Commvault), MS SQL, SolarWinds. Passion for scripting, automation. Generalist background. Desirable Skills and Qualifications: Experience of On-premise and Azure networking - Express Route, Azure Firewall, NSG's, VWAN etc. MS Intune and SCCM experience. IAC experience. Datacenter migrations and disaster recovery planning. Possession of relevant certifications. Personal Attributes: Strong problem More ❯

ubuntu OS. Knowledge of Windows System Update Service and DFS Replication. Experience with Windows Group Policy Objects and access/permissions control via GPO. Firewall and switch configuration and patch management. Understanding of network topologies and common network protocols and services (DNS, HTTP(S), SSH, FTP, SMTP). Qualifications: Hands More ❯

Knowledge on SDN-NFV and SD-WAN Working experience of Cloud Computing Platforms like AWS, Azure, GCP Working Knowledge of Routing & Switching and NexGen Firewall Strong analytical, problem-solving, and conceptual skills Strong troubleshooting skills and documentation capabilities Ability to resolve technical issues by making decisions using sound business judgement More ❯

to handle customer inquiries and ensure resolution. •Proven experience in 2nd level support activities and troubleshooting IP network issues and tickets (Routers, switches, and Firewall etc.). •Proficiency in Multi-Vendor Routing and Switching products, including Juniper (MX, EX and PTX series), Cisco Routers (inc. ASR9K, ASR1K, 7600, 6500 series More ❯

transition Desirable Familiar with ITIL processes for IT service management Working knowledge of modern telephony/VOIP technologies Experience in Azure and AWS including firewall configuration Familiarity with public cloud connectivity issues Experience with local or national government connectivity standards Cisco CCDE , CCNP If you are not sure if you More ❯

ubuntu OS. Knowledge of Windows System Update Service and DFS Replication. Experience with Windows Group Policy Objects and access/permissions control via GPO. Firewall and switch configuration and patch management. Understanding of network topologies and common network protocols and services (DNS, HTTP(S), SSH, FTP, SMTP). Qualifications: Hands More ❯

clients' networks from cyber threats. Key Responsibilities Design, implement, and maintain secure network architectures. Monitor and respond to security threats across network infrastructure. Conduct firewall configurations, VPN implementations, and intrusion prevention. Perform security audits and risk assessments on network environments. Requirements Proven experience in network security engineering. Strong understanding of More ❯

SD Wan. Required Skills/Experience: - Key Technologies expertise in the following: Microsoft Azure, Microsoft Windows Server, Aruba Wi-Fi, Switches and SD Wan, Firewall management, Network and Infrastructure security, VMware, Microsoft 365, Microsoft SQL Server/Exchange Online - Experience with Azure technologies - VM's, Load Balancers, VNets, Storage Accounts More ❯

following areas: IT Support Analyst, Technical Support, and Service Desk Cloud services (Microsoft Azure, Office 365, SharePoint) Windows Server, Active Directory, Group Policy VPN, Firewall, and Networking support VoIP support and configuration IT hardware support (laptops, desktops, printers, routers, UPS) Endpoint security and cybersecurity best practices Experience with ConnectWise Automate More ❯

Availability, configure, and troubleshoot Windows 10/11 desktop environments - build, patching, troubleshooting IT Security - anti-virus, firewalls TCP/IP networking - routing, switching, firewall, including layer 7 firewalls Additional skills of interest: Experience with any of: Endpoint Central, Veeam, PRTG Microsoft certifications Project planning/delivery Excellent opportunity with More ❯

SD Wan. Required Skills/Experience: - Key Technologies expertise in the following: Microsoft Azure, Microsoft Windows Server, Aruba Wi-Fi, Switches and SD Wan, Firewall management, Network and Infrastructure security, VMware, Microsoft 365, Microsoft SQL Server/Exchange Online - Experience with Azure technologies - VM's, Load Balancers, VNets, Storage Accounts More ❯

of VLANs and firewalls, wireless configurations 2 years+ of 1st line technical helpdesk environment 2 years + of a 2nd line technical support environment Firewall Implementations -Fortigate/Cisco/Sonicwall/Watchguard Backup Solutions - Azure/Veeam Virtualisation - Hyper-V, VMware, AVD, RDS In-depth Knowledge of O365 suite More ❯

we’re looking for: Technical skills: Strong knowledge of Microsoft operating systems and Microsoft 365 administration Familiar with Active Directory, Group Policy, and basic firewall concepts (FortiGate a bonus) Good understanding of LAN/WAN, TCP/IP, and networking principles Confident setting up, diagnosing, and repairing PC hardware Soft More ❯

on experience with: Cisco networking technologies, including SD-WAN, SD-Access, and SASE services. Cisco Wireless systems and controllers (9800 series). Palo Alto Firewall configuration and management. Azure networking frameworks and solutions. Solid understanding of protocols and technologies such as: BGP, MPLS, VPNs, and cloud-based architectures. Proven ability More ❯

call support . Skills required: Palo Alto Networks (NGFW, Prisma Access, SDWAN). Routing & Switching (TCP/IP, BGP, OSPF, EIGRP, MPLS, VLANs). Firewall & SASE Technologies . F5 Load Balancers (LTM, GTM) - highly desirable . SSL VPN & IPSec tunnels (GlobalProtect, F5 BigIP Edge). LAN/WAN architecture and More ❯

Good general knowledge of networking and technologies: TCP/IP stack, concept of VLANs and firewalls, wireless configurations 5+ years of technical helpdesk environment Firewall Implementations –Fortigate/Cisco/SonicWall/Watchguard Backup Solutions – Azure/Veeam Virtualisation – Hyper-V, VMware, AVD, RDS In-depth Knowledge of O365 suite More ❯

Good general knowledge of networking and technologies: TCP/IP stack, concept of VLANs and firewalls, wireless configurations 5+ years of technical helpdesk environment Firewall Implementations –Fortigate/Cisco/SonicWall/Watchguard Backup Solutions – Azure/Veeam Virtualisation – Hyper-V, VMware, AVD, RDS In-depth Knowledge of O365 suite More ❯

Good general knowledge of networking and technologies: TCP/IP stack, concept of VLANs and firewalls, wireless configurations 5+ years of technical helpdesk environment Firewall Implementations –Fortigate/Cisco/SonicWall/Watchguard Backup Solutions – Azure/Veeam Virtualisation – Hyper-V, VMware, AVD, RDS In-depth Knowledge of O365 suite More ❯

Good general knowledge of networking and technologies: TCP/IP stack, concept of VLANs and firewalls, wireless configurations 5+ years of technical helpdesk environment Firewall Implementations –Fortigate/Cisco/SonicWall/Watchguard Backup Solutions – Azure/Veeam Virtualisation – Hyper-V, VMware, AVD, RDS In-depth Knowledge of O365 suite More ❯

into various environments (including cloud, email, and OT) as well as experience with Darktrace deployment options, integrations, and response enablement and tuning (custom routes, firewall integrations, email) although this is not a requirement for the role. Benefits we offer: 28 days' holiday + all national public holidays, Additional day off More ❯

enforcement of Microsoft Intune, including compliance and device security baselines. Oversee vulnerability management and endpoint patching activities in partnership with external security consultancies. Administer firewall configurations and ensure consistent deployment across all locations and platforms. Maintain antivirus solutions and ensure comprehensive endpoint protection. Govern all cloud-based third-party services More ❯