76 to 100 of 402 Firewall Jobs in England

designing and delivering on-premises and hybrid infrastructure architectures, including integration with public cloud platforms. Strong understanding of enterprise networking principles, including segmentation, routing, firewall integration, and hybrid connectivity. Demonstrable experience producing and assuring HLDs and LLDs within infrastructure transformation or modernisation programmes. Strong communication skills with the ability ...

security improvements. Support technical teams with secure design reviews and architectural assurance. Review and advise on security improvements across areas including: Network security Firewall technologies Secure remote access/VPN solutions Virtualisation environments Security monitoring and endpoint protection tooling Identity and access controls Infrastructure security Work with engineering and DevOps ...

should possess strong expertise in network routing protocols, secure network architecture, and modern security frameworks, including Zero Trust and network segmentation methodologies. Core Competencies: Firewall experience Security Design Ideally, financial services experience or investment bankingIf you're interested in this role, click 'apply now' to forward an up-to-date ...

strong understanding of Microsoft cloud technologies. Key skills include: Azure infrastructure administration and support Azure Networking including Virtual Networks, VPNs, ExpressRoute, Azure Firewall, Application Gateway/WAF and Private Endpoints Identity and Access Management (RBAC, PIM, Managed Identities, Conditional Access) Azure Policy, Key Vault and Microsoft Defender for Cloud Azure ...

external infrastructure testing Web application security testing Security assessments and audits Vulnerability identification and validation Strong understanding of networking concepts, protocols, routing and firewall technologies. Experience working with Windows, Linux and macOS environments. Familiarity with security assessment tools such as: Burp Suite Nessus Metasploit Nmap Wireshark Experience producing high-quality ...

years' IT experience in a corporate or services environment Driving license and own transport Ability to obtain DBS certificate Desirable: Sophos Central/XG Firewall Certifications (Engineer or Architect) Microsoft MS-102, MD-102, MS-700, AZ-900 Certifications Apple Certified Support Certifications Comptia A+ Wireless management - Ubiquiti, Meraki, etc... ...

Lead investigations involving SBCs, gateways, carriers, PSTN, and hybrid cloud/on‐prem voice paths . Collaborate with network and security teams on NAT, firewall rules, QoS, load balancing, and voice path optimization . Cisco UCCE/CVP/CUCM Responsibilities (Added Scope) Provide L3 operational and troubleshooting support ...

Network Specialist Overview We are seeking a hands-on Network Specialist to support the deployment, configuration, monitoring and migration of network devices. The successful candidate will be responsible for ensuring network assets are accurately recorded ...

Aruba and Cisco Meraki. Access point installation, controller configuration, SSID and policy setup, validation Security and edge services: Smoothwall, Securly, Barracuda and Fortinet. Firewall configuration, rule sets, VPN setup and security baselines Servers and operating systems: Windows Server, Dell EMC and HPE ProLiant. Server build, OS deployment, role configuration, testing … configuration and deployment experience with at least one of these is essential Confident configuring and commissioning managed switching, routing, VLANs and enterprise wireless Solid firewall experience including rule sets, VPNs and applying security baselines Proven Windows Server build and configuration experience including core roles Practical virtualisation experience with Hyper ...

About the role We're looking for a hands-on Infrastructure Engineer to join a specialist technology company operating in the national security and communications intelligence sector. Their platforms support government, law enforcement and telecoms ...

2nd Line IT Support Technician Salary: £34,950.44 per annum Location: Redhill, with some travel to South Croydon Hours: Monday to Friday, 8:45am – 5:00pm Benefits: Free parking, generous annual leave, gym membership, pension ...

Senior Infrastructure Engineer Stratford, London | On-site £600 per day Outside IR35 UKSV DV Cleared We're looking for an experienced Senior Infrastructure Engineer to support and maintain secure, mission-critical environments within the Government ...

IT Support Engineer - Cyber Essentials - Audits, ISO27001 (On-site). An exciting opportunity has arisen for an experienced IT Support Engineer to join a growing organisation, supporting and enhancing critical IT infrastructure while helping to ...

Azure Infrastructure Engineer - 12 month fixed term contract We are looking for an experienced Azure Infrastructure engineer who enjoys a challenge at an ever-growing technology focused business. You will play a key role in ...

Senior IT Technician required by my midlands client. Our client is seeking an experienced Senior IT Technician to take ownership of the IT environment across multiple UK sites, supporting approximately 120 users. This is a ...

Senior Engineer | Leicester | Hybrid | £50,000-£60,000 About the Role: We're partnering with a highly reputable company based just outside of Leicester to find a talented Network & Infrastructure Engineer. This is a hybrid ...

Senior Engineer | Leicester | Hybrid | £50,000-£60,000 About the Role: We're partnering with a highly reputable company based just outside of Leicester to find a talented Infrastructure Engineer. This is a hybrid position ...

design, security, performance, and ongoing evolution of the UK's network infrastructure. This is a critical position responsible for leading network architecture, firewall management, connectivity solutions, infrastructure integration, and cyber security initiatives across clinics and corporate locations. You will play a key role in supporting partnerships, EMR integrations, and infrastructure … Multi-site Network Modernisation Future Clinic Infrastructure Standards & Design Design, implement and support enterprise LAN/WAN environments. Manage VLANs, VPNs, wireless networks and firewall technologies. Own network segmentation, firewall architecture and rule management. Deliver network upgrade programmes across multiple clinical locations. Establish and maintain network standards for current ...

VLANs, trunking, PoE and access-point configuration. Investigate complex LAN, WAN, Wi-Fi and connectivity incidents escalated by the service desk. Diagnose performance, routing, firewall, switching and wireless issues using monitoring and diagnostic tools. Liaise with customers, third-party carriers and vendors to resolve faults and manage technical escalations. Maintain ...

/specifications to build Azure infrastructure. Strong Terraform/Infrastructure as Code experience. Azure VMWare Solution (AVS) Strong Azure Networking experience including ExpressRoute, Azure Firewall, VNets and routing. Azure IAM experience including Managed Identities, RBAC, permissions and custom roles. Azure architecture and platform design experience. Experience with AVS and VMware ...

/specifications to build Azure infrastructure. Strong Terraform/Infrastructure as Code experience. Azure VMWare Solution (AVS) Strong Azure Networking experience including ExpressRoute, Azure Firewall, VNets and routing. Azure IAM experience including Managed Identities, RBAC, permissions and custom roles. Azure architecture and platform design experience. Experience with AVS and VMware ...

working in a team environment, prepared to share specialist knowledge with colleagues. Cyber Security Experience with Linux Server OS SC Cleared Commercial Networking knowledge. Firewall Configuration Switch and router configuration Understanding of PKI ( public key infrastructure ) and key management. This is a great opportunity for a Network Engineer/Infrastructure ...

capacity. Advanced hands-on administration of Palo Alto Firewalls , including Panorama . Strong operational experience with Fortinet FortiGate firewalls. Experience configuring and maintaining firewall policies, NAT, Virtual Routers and Virtual Systems. Strong Cisco networking background, with proven experience troubleshooting routing and switching, including BGP , Layer 2 and Layer 3 networking. ...

background Wireless Experience Needed Previous Management Experience Proven experience operating at senior or lead engineer level Confidence owning designs and leading technical delivery Desirable: Firewall experience (Palo Alto or Fortinet) Wireless (Ekahau), SIP/Voice WAN connectivity CCNP (Valid or Expired) Package & Benefits £65,000–£75,000 base salary ...

CCTV, ANPR, or similar infrastructure is advantageous Technical Skills Strong networking knowledge (IP, VLANs, VPNs, DNS, DHCP, firewalls) Experience with routers, switches, and firewall ...