1 to 25 of 1,028 Permanent Firewall Jobs in England

addressing, Subnetting, DNS & DHCP. Wireless Networking: Configuration & troubleshooting of Wireless Networks, including access points, coverage, channel planning & authentication. Network Security: Smoothwall firewalls, firewall rules, NAT, VPNs, web/content filtering, network segmentation and security policies. Microsoft 365: Strong administration experience across Microsoft 365, Entra ID, Active Directory, Exchange Online, SharePoint ...

administration, including Active Directory and Group Policy.Experience administering Microsoft 365 and Entra ID.A working understanding of TCP/IP networking, DNS, routing, VPNs and firewall policy: enough to establish whether a fault sits in the application, the host, or a rule upstream.A working understanding of Kubernetes and containerised services: enough ...

addressing. Implement and maintain Network Security Groups (NSGs), route tables, User Defined Routes (UDRs) and network segmentation under agreed designs. Support Azure Firewall, firewall policies, network rules, application rules and traffic flows. Assist with the operation and troubleshooting of Azure VPN Gateway and ExpressRoute connectivity. Support Azure networking services including … opportunities to develop deeper routing knowledge. Administer network infrastructure across platforms such as Cisco, Cisco Meraki, SonicWall, Aruba/HPE or equivalent technologies. Support firewall operations including rules, NAT policies, VPNs, security zones and high-availability configurations. Troubleshoot core network services including DNS, DHCP, NTP and network authentication. Use tools ...

Conditional Access, MFA and identity management. Microsoft Intune, Windows Autopilot and endpoint management. Cisco networking, VLANs, TCP/IP, wireless networking and network troubleshooting. Firewall administration (FortiGate preferred) Backup technologies (preferably Veeam), disaster recovery Infrastructure monitoring and patch management. Desirable Microsoft, VMware or Cisco certifications. Experience delivering infrastructure refreshes, cloud ...

addressing, Subnetting, DNS & DHCP. Wireless Networking: Configuration & troubleshooting of Wireless Networks, including access points, coverage, channel planning & authentication. Network Security: Smoothwall firewalls, firewall rules, NAT, VPNs, web/content filtering, network segmentation and security policies. Microsoft 365: Strong administration experience across Microsoft 365, Entra ID, Active Directory, Exchange Online, SharePoint ...

across the team and contributing to our long‐term digital success. Infrastructure Management Oversee the cloud infrastructure lifecycle, including deployment, configuration, right sizing. Manage firewall configurations and network infrastructure to ensure optimal security and performance (Azure and physical). Manage VMware environments and Pure Storage solutions to support critical business ...

adapt to an extremely dynamic environment comprising of high degree of complexities and priorities. Desirable Skills Knowledge and experience of LAN/WAN/Firewall/VPN network technologies. Knowledge and experience of Citrix Virtual Apps and Desktop configuration and support in production environments. Knowledge and experience of Linux Knowledge ...

long-term digital success. What you'll be responsible for: Infrastructure Management Oversee the cloud infrastructure lifecycle, including deployment, configuration, right sizing. Manage firewall configurations and network infrastructure to ensure optimal security and performance (Azure and physical). Manage VMware environments and Pure Storage solutions to support critical business applications. ...

adapt to an extremely dynamic environment comprising of high degree of complexities and priorities. desirable Skills Knowledge and experience of LAN/WAN/Firewall/VPN network technologies. Knowledge and experience of Citrix Virtual Apps and Desktop configuration and support in production environments. Knowledge and experience of Linux Knowledge ...

adapt to an extremely dynamic environment comprising of high degree of complexities and priorities. desirable Skills: Knowledge and experience of LAN/WAN/Firewall/VPN network technologies. Knowledge and experience of Citrix Virtual Apps and Desktop configuration and support in production environments. Knowledge and experience of Linux Knowledge ...

technical stakeholders. Willingness to learn and develop technical expertise. Experience with routing protocols such as OSPF, BGP, EIGRP, or MPLS. Experience with firewall technologies and VPN solutions. Knowledge of wireless networking technologies. Experience with virtualisation platforms such as VMware ESXi, Hyper-V, KVM, or Proxmox. Exposure to cloud networking concepts ...

required. Networking will be an important part of your technical remit, so you'll need the confidence to investigate and resolve complex connectivity, firewall, VPN and wider network infrastructure issues across multiple customer environments. Alongside hands-on technical work, you'll mentor engineers, improve technical standards and work closely with ...

/WLAN) configuration and troubleshooting VMware/Hyper-V virtualisation Backup, replication and disaster recovery SAN/NAS storage Security tools: antivirus, VPN, firewall, MFA/2FA, IAM You are: A confident problem-solver who works well solo or in a team Organised, detail-oriented and great under pressure ...

migrating SQL Server, IIS and Remote Desktop Services. Understanding of networking technologies including TCP/IP, switching, VLANs, WANs and VPNs. Exposure to firewall administration, ideally Sophos XGS or similar next-generation firewalls. Experience with patch management and vulnerability remediation. Familiarity with backup and disaster recovery solutions. Experience with Microsoft ...

experience, with at least 3 years managing an IT operations team. Hands‐on background with: Networking: LAN/WAN/Wi‐Fi (Cisco, Juniper), firewall and VPN technologies. Servers/Virtualisation: Windows Server, Linux (RHEL/Ubuntu), VMware/Hyper‐V. Cloud: AWS or Azure (compute, storage, identity). Endpoint ...

Veeam, Jamf, Linux, audio-visual systems or CCTV would be advantageous Duties Managing and maintaining the school’s network, switches, server, storage, wireless, firewall, backup, printing, CCTV, audio-visual and data-centre infrastructure. Administering and improving cloud-based and on-premises systems, including Microsoft 365, device management, security platforms ...

Server, IIS and Remote Desktop Services environments. Security will be a key part of your role. Youll help manage patching, vulnerability remediation, endpoint protection, firewall and VPN technologies, backup and disaster recovery solutions, and contribute to our ongoing Cyber Essentials Plus compliance. Youll also support our network infrastructure, including switching ...

Entra ID Experience with VMware and/or Hyper-V virtualisation Good knowledge of TCP/IP networking, DNS, DHCP, VPN, VLANs and firewall technologies Experience with backup, storage and endpoint management solutions Experience working within a pharmaceutical, biotechnology, medical device or similarly regulated environment would be highly desirable ...

Microsoft Certified: Windows Server Hybrid Administrator Associate (AZ-802) or Microsoft Certified Solutions Associate (MESA) would be advantageous.Experience with Cisco networking and firewall technologies, together with knowledge of MOD SCIDA environments, would also be beneficial. What's Needed Candidates must be eligible to undergo BPSS and SC security clearance, with ...

Experience configuring Multi-Factor Authentication and Conditional Access for Microsoft 365 and related technologies. Experience with backup and DR technologies, including Datto. Experience with firewall technologies, including WatchGuard. Detailed knowledge of switching and routing, including VLANs and networking technologies such as TCP/IP, VPN, DHCP, DNS and SSL; experience ...

focus on Fortinet technologies. Key responsibilities of this Network Engineer role will include: Configure, manage and troubleshoot FortiGate firewalls and Fortinet security solutions. Manage firewall policies, NAT, VPNs, routing and security rules. Support LAN/WAN, switching, routing and network security infrastructure. Monitor network performance, availability and security. Investigate ...

focus on Fortinet technologies. Key responsibilities of this Network Engineer role will include: Configure, manage and troubleshoot FortiGate firewalls and Fortinet security solutions. Manage firewall policies, NAT, VPNs, routing and security rules. Support LAN/WAN, switching, routing and network security infrastructure. Monitor network performance, availability and security. Investigate ...

cloud projects Attending customer sites where hands‐on technical work is required Project work could include Microsoft 365 migrations, server upgrades, network refreshes, firewall deployments, wireless installations and wider infrastructure improvements. What we are looking for We are looking for somebody with broad technical experience rather than an engineer specialising ...

good degree of self-motivation and flexibility is required. The Network Engineer will manage and support Check Point, Fortinet, and Cisco ASA firewalls, implementing firewall changes, security policies, network access controls, and device authentication while working closely with Cyber Security teams to maintain security and compliance standards. The role will ...

good degree of self-motivation and flexibility is required. The Network Engineer will manage and support Check Point, Fortinet, and Cisco ASA firewalls, implementing firewall changes, security policies, network access controls, and device authentication while working closely with Cyber Security teams to maintain security and compliance standards. The role will ...