1 to 25 of 2,794 Permanent Firewall Jobs in England

Excellent communication skills, able to explain technical concepts clearly. Ability to prioritize and manage multiple incidents efficiently. Desirable: Experience with IT security best practices, firewall configurations, MFA, and anti-virus solutions. Knowledge of PowerShell scripting and automation tools. Familiarity with ITSM platforms (e.g., HaloPSA, ConnectWise, Autotask). Awareness of compliance More ❯

Excellent communication skills, able to explain technical concepts clearly. * Ability to prioritize and manage multiple incidents efficiently. Desirable: * Experience with IT security best practices, firewall configurations, MFA, and anti-virus solutions. * Knowledge of PowerShell scripting and automation tools. * Familiarity with ITSM platforms (e.g., HaloPSA, ConnectWise, Autotask). * Awareness of compliance More ❯

large-scale systems implementations. Substantial experience of virtual & cloud platforms (VMware & Azure, O365) Substantial experience of network management, monitoring & maintenance and supporting network and firewall related incidents. Significant hands-on Data Centre experience with hardware, installation, patching, fibre, Ethernet cat ‘x’. Significant knowledge of monitoring systems Substantial experience of More ❯

large-scale systems implementations. Substantial experience of virtual & cloud platforms (VMware & Azure, O365) Substantial experience of network management, monitoring & maintenance and supporting network and firewall related incidents. Significant hands-on Data Centre experience with hardware, installation, patching, fibre, Ethernet cat ‘x’. Significant knowledge of monitoring systems Substantial experience of More ❯

large-scale systems implementations. Substantial experience of virtual & cloud platforms (VMware & Azure, O365) Substantial experience of network management, monitoring & maintenance and supporting network and firewall related incidents. Significant hands-on Data Centre experience with hardware, installation, patching, fibre, Ethernet cat ‘x’. Significant knowledge of monitoring systems Substantial experience of More ❯

large-scale systems implementations. Substantial experience of virtual & cloud platforms (VMware & Azure, O365) Substantial experience of network management, monitoring & maintenance and supporting network and firewall related incidents. Significant hands-on Data Centre experience with hardware, installation, patching, fibre, Ethernet cat ‘x’. Significant knowledge of monitoring systems Substantial experience of More ❯

performance, security, and disaster recovery readiness of infrastructure systems. Network Management: Design, implement, and maintain enterprise-level LAN/WAN, wireless networks, VPNs, and firewall infrastructure (e.g., Cisco, Fortinet, Palo Alto). Proactively monitor, diagnose, and resolve network issues to ensure uptime and business continuity. Ensure network security and compliance More ❯

adaptability Collaborative working relationships with sales to identify and develop opportunities Entrepreneurial spirit Required Skills: Technically proficient in operational support within the following areas: Firewall technologies including IPSec tunnels and security policies (Fortinet, MIST and Cisco +) General networking knowledge (L2/L3 concepts and troubleshooting) Linux system administration Microsoft More ❯

infrastructure, networking, and system administration in a fast-paced environment Advanced networking knowledge, including TCP/IP, VLANs, routing protocols VPNs, zero-trust and firewall administration Proficient cloud experience with AWS and/or Azure, including networking, security, IaaS and performance management Strong communication skills, capable of translating technical concepts More ❯

infrastructure, networking, and system administration in a fast-paced environment Advanced networking knowledge, including TCP/IP, VLANs, routing protocols VPNs, zero-trust and firewall administration Proficient cloud experience with AWS and/or Azure, including networking, security, IaaS and performance management Strong communication skills, capable of translating technical concepts More ❯

infrastructure, networking, and system administration in a fast-paced environment Advanced networking knowledge, including TCP/IP, VLANs, routing protocols VPNs, zero-trust and firewall administration Proficient cloud experience with AWS and/or Azure, including networking, security, IaaS and performance management Strong communication skills, capable of translating technical concepts More ❯

principles including VLAN's, LAGS, VPN's and routing. Microsoft Office components such as Word, Excel, Outlook, etc. support. Configuration, administration and support of 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 More ❯

Microsoft environment. CCNA/CCNP certification (mandatory) . Strong experience with LAN/WAN/VLAN, VPNs, and enterprise-grade switching (Dell preferred). Firewall configuration and management (Fortigate experience highly desirable). Solid understanding of TCP/IP, DNS, DHCP, SSL, 2FA, and AD. Familiarity with VMware/ESXi More ❯

and periodic reports for the London Compliance team to ensure adherence to the Anti Money Laundering Provisions. Overall networking equipment monitoring (i.e. Network Switches, Firewall, and other appliances) and support. Plan and carry out maintenance checks to ensure IT Operations and infrastructures are running smoothly and ensure daily routine task More ❯

WAN/VLAN communications, VPN configuration and enterprise wireless networking. Experience of Dell switches with fibre is preferable. CCNA/CCNP accreditation is mandatory. Firewall configuration, management and monitoring experience is essential. Experience of Fortigate products preferable. Cat6 and fibre communication protocol skills are essential. TCP/IP networking, DNS More ❯

LAN, WAN, VPN, DNS and network routing Ticketing system use Understanding of SLAs Desirable VMware Cloud Foundation VDI Environment Administration, Horizon preferred NSX Management Firewall administration, Fortinet preferred Linux OS preferably Ubuntu Microsoft Intune Microsoft EntraID Cloud Platforms: Microsoft Azure (Azure AD, IaaS, PaaS, Azure DevOps), Amazon AWS Understanding of More ❯

and security of our network infrastructure across both IT and OT environments. This position requires strong expertise in network security technologies, routing protocols, and firewall administration, along with a deep understanding of service delivery within a complex enterprise setting. You will work closely with key stakeholders, third-party suppliers, and More ❯

and periodic reports for the London Compliance team to ensure adherence to the Anti Money Laundering Provisions Overall networking equipment monitoring (i.e. Network Switches, Firewall and other appliances) and support To plan and carry out maintenance checks to ensure IT Operations, infrastructures are running smoothly and ensure daily routine task More ❯

Server (2008-2019), Active Directory, Microsoft Office 365, and troubleshooting Outlook client setups. Strong networking knowledge, including TCP/IP, DNS, DHCP, VPNs, and firewall management (Sophos preferred). Experience with VMware virtualization, Microsoft Azure, and HP server and networking hardware. Ability to manage technical documentation, and support mobile devices More ❯

CTC). Relevant Vendor training and certifications DESIRABLE: Experience supporting mission-critical cloud-based systems, particularly Azure. Knowledge of and experience with Palo Alto firewall configuration. Proficiency in Power Shell scripting. This role is ideal for an IT professional with a robust background in infrastructure management, strong troubleshooting skills, and More ❯

CTC). • Relevant Vendor training and certifications DESIRABLE: • Experience supporting mission-critical cloud-based systems, particularly Azure. • Knowledge of and experience with Palo Alto firewall configuration. • Proficiency in PowerShell scripting. This role is ideal for an IT professional with a robust background in infrastructure management, strong troubleshooting skills, and a More ❯

CTC). • Relevant Vendor training and certifications DESIRABLE: • Experience supporting mission-critical cloud-based systems, particularly Azure. • Knowledge of and experience with Palo Alto firewall configuration. • Proficiency in PowerShell scripting. This role is ideal for an IT professional with a robust background in infrastructure management, strong troubleshooting skills, and a More ❯

CTC). • Relevant Vendor training and certifications DESIRABLE: • Experience supporting mission-critical cloud-based systems, particularly Azure. • Knowledge of and experience with Palo Alto firewall configuration. • Proficiency in PowerShell scripting. This role is ideal for an IT professional with a robust background in infrastructure management, strong troubleshooting skills, and a More ❯

CTC). • Relevant Vendor training and certifications DESIRABLE: • Experience supporting mission-critical cloud-based systems, particularly Azure. • Knowledge of and experience with Palo Alto firewall configuration. • Proficiency in PowerShell scripting. This role is ideal for an IT professional with a robust background in infrastructure management, strong troubleshooting skills, and a More ❯

CTC). • Relevant Vendor training and certifications DESIRABLE: • Experience supporting mission-critical cloud-based systems, particularly Azure. • Knowledge of and experience with Palo Alto firewall configuration. • Proficiency in PowerShell scripting. This role is ideal for an IT professional with a robust background in infrastructure management, strong troubleshooting skills, and a More ❯