326 to 350 of 1,261 Firewall Jobs in the UK

monitoring, backup/recovery and secure remote access . Key experience: OT/IC... Strong Windows Server administration VMware or Hyper‐V Networking and firewall technologies Backup & recovery – ideally Veeam PAM/secure remote access – ideally BeyondTrust Security monitoring, logging and alerting OT DMZ/secure IT‐OT connectivity Platform ...

monitoring, backup/recovery and secure remote access . Key experience: OT/IC... Strong Windows Server administration VMware or Hyper‐V Networking and firewall technologies Backup & recovery – ideally Veeam PAM/secure remote access – ideally BeyondTrust Security monitoring, logging and alerting OT DMZ/secure IT‐OT connectivity Platform ...

secure remote access . Key experience: OT/ICS/critical infrastructure experience Strong Windows Server administration VMware or Hyper-V Networking and firewall technologies Backup & recovery – ideally Veeam PAM/secure remote access – ideally BeyondTrust Security monitoring, logging and alerting OT DMZ/secure IT-OT connectivity Platform hardening ...

forms of high availability and replication. Key skills required for this role: Strong Microsoft SQL Server experience Strong MySQL experience Database design & performance tuning Firewall, networking, and VPN configuration/maintenance and Virtualisation experience The salary for this Database and Infrastructure Engineer role will ...

customer connectivity and production network changes Analyse network performance and packet-level issues Skills/Must Have: Strong routing & switching experience (BGP, Multicast) Strong firewall experience (Any next gen firewalls) Experience in high-availability or latency-sensitive environments Linux/Unix skills – desirable Python, scripting or network automation – desirable Location ...

Active SC Clearance. Strong AWS networking experience, including VPCs, Route 53, Transit Gateway, Direct Connect and security controls. Knowledge of network protocols, routing and firewall technologies. Experience working within defence, government or other highly secure environments. Strong troubleshooting and stakeholder engagement skills. Location: Flexible/Hybrid with occasional travel ...

standard. Projects may include Cisco network deployments and upgrades LAN/WAN and connectivity projects Network refreshes and migrations Cisco switching and routing projects Firewall and network security implementations Wi-Fi and wireless deployments Internet and connectivity upgrades Office moves and technology relocations Infrastructure upgrades for environments ...

hands-on BGP routing experience Deep multicast knowledge, including practical troubleshooting VXLAN/EVPN experience Arista and/or Cisco switching expertise Palo Alto firewall experience Strong understanding of resilient and highly available network design Proven Layer 2-4 troubleshooting capability Experience leading or mentoring engineers while remaining technically hands ...

scoring and vulnerability resolution.Oversee Threat Hunting program to detect and mitigate advanced threats.Manage non-event driven security reviews, including concept reviews, design reviews, patching, firewall rules and system configuration checks.Apply Web application and API security principles and techniques, such as zero trust, RBAC, authentication, authorization, auditing, rate limiting, challenges, etc. ...

NCSC guidance for Security of IT Systems. Experience working in or supporting nuclear, energy, or manufacturing environments. Familiarity with Active Directory hardening, network segmentation, firewall policies, and endpoint detection & response (EDR) technologies. SC or DV clearance (or eligibility to obtain). #LI-Hybrid Why Westinghouse? We know that ...

project engagementsPossess excellent communication skills to convey Risks, obtain sign-off, timely escalate issues to management, and send weekly project updatesExposure to Next Generation firewall technologies i.e. Fortigate FirewallsStrong understanding of distributed hardware architecture and hands-on experience with Nokia 7750Strong experience on ISIS, MPLS, RSVP, TE, Hierarchical QOS, LACP ...

Essential Skills/Experience Industry-recognised security certifications (or equivalent experience), such as: Palo Alto PCNSE Palo Alto Firewalls F5 Load Balancers & Web Application Firewall (WAF) Forescout NAC Netskope Supporting critical (P1/P2) incidents, driving technical resolution under pressure Maintaining service stability across multi-customer, multi-vendor environments Strong ...

Azure DevOps Azure Landing Zones, Policy and Governance Microsoft Entra ID, RBAC and PIM Azure Networking (vWAN, ExpressRoute, DNS and Private Endpoints) Azure Firewall, WAF and Front Door Azure Monitor, Log Analytics and observability tooling Desirable Skills Coaching, mentoring and developing engineers Experience supporting AI platforms, services and AI‐enabled ...

Security Service Edge (SSE).• Proven expertise with Cisco stack technologies, including Cisco routing and switching, Cisco FTD Next-Generation Firewalls (NGFW), and Secure Firewall Management Center (FMC). CCNA certification is a minimum; CCIE or equivalent experience is highly desirable.• Experience working effectively with geographically dispersed teams, stakeholders ...

resolve complex voice and network issues Provide clear resolution plans and next steps Networking & Technical Support Configure and troubleshoot: VLANs, DHCP, IP addressing, firewall settings Understand and optimise networks for VoIP environments Work alongside customer IT teams where required Case Ownership & Communication Take full ownership of cases from start ...

exploitability and exposure, and drive remediation through the IT and engineering teams who own the fixes Monitor the security of our data centre environments (firewall logs, OOB access, east-west traffic) and flag anything that breaks the segmentation model Feed findings back into prevention by working with IT and engineering ...

vulnerability resolution. Oversee Threat Hunting program to detect and mitigate advanced threats. Manage non-event driven security reviews, including concept reviews, design reviews, patching, firewall rules and system configuration checks. Apply Web application and API security principles and techniques, such as zero trust, RBAC, authentication, authorization, auditing, rate limiting, challenges ...

overall security posture. The ideal candidate combines strong operational security experience with modern engineering and automation skills. They have hands-on experience with EDR, firewall management, device control, API management, and endpoint security operations, along with a solid understanding of incident response and threat detection. Comfortable administering CrowdStrike and Microsoft ...

apply for more information. Responsibilities/Skills Own connectivity cases for customer sites from first report to fix, working directly with customer IT on firewall rules, port access, and Wi-Fi coverage. Working with customers on solving connectivity issues, following up and maintaining active communications Diagnose faults across cellular ...

apply for more information. Responsibilities/Skills Own connectivity cases for customer sites from first report to fix, working directly with customer IT on firewall rules, port access, and Wi-Fi coverage. Working with customers on solving connectivity issues, following up and maintaining active communications Diagnose faults across cellular ...

production environment Strong customer service background, working in 2nd line support A logical, analytical approach to problem solving Knowledge of network and firewall infrastructure An understanding of the UK public sector Familiarity with scripting (Phyton, SQL etc.) skills and knowledge of how they are used for administration, monitoring and support ...

Devices - Windows, Laptop, Desktop, iPads & Tablets. Hardware & Software support - Installation, configuration & deployment. Media Audio/Visual devices - Smart Boards, Projectors & Interactive Displays etc. Security - Firewall, AV, Web Filters & Security Policies. VOIP Comms or Telephony support. Excellent communication skills. Good organizational skills & a proactive approach. Working Hours: Onsite Role - Term Time … Network Controllers & Switches, Google Workspace, Audio & Visual Devices, Wireless A/P, LAN/WAN, TCP/IP, DNS, VLAN, VPN, IPsec, Firewall, Cisco Meraki, Ubiquity, 2nd Line Support Engineer, IT Support, IT Engineer, IT Support, London, Permanent. T6/MN/(phone number removed). ...

support to resolve hardware, software, and network-related issues. Configure and maintain Microsoft 365, Azure, Intune, and Teams services. Troubleshoot and resolve LAN, VPN, firewall management, and network-related issues, including WatchGuard and Palo Alto firewalls. Deploy and support Microsoft 365 products, including Entra ID, SharePoint/OneDrive, and Teams. … with Microsoft 365administration: Entra ID, Exchange Online, Intune, SharePoint/Teams/Azure Networking knowledge, including VPN connectivity, LAN configuration, routing, switching, VLANs, and firewall management (WatchGuard, Palo Alto preferred). Proficiency in managing Windows Server environments (Apply online only)), Active Directory, AD Sync, and Group Policy. Familiarity with virtualization ...

produce high-level and low-level network designs Lead and execute implementation activities remotely and on customer sites Troubleshoot complex network and firewall issues across multi-vendor environments Provide technical assurance during key delivery milestones including migrations, transitions, and go-lives Work closely with Project Managers and Programme Leads … knowledge including BGP, OSPF, VLANs, and segmentation Understanding of modern network architectures such as VXLAN and EVPN Good understanding of network security principles and firewall technologies Hands-on experience implementing and troubleshooting multi-vendor network environments Ability to work from and contribute to HLDs and LLDs Strong fault-finding ...

complex connectivity and performance issues Network Security Engineering Design, implement, and maintain secure network architectures aligned with industry best practice and regulatory requirements Lead firewall policy governance, rule reviews, security‐zone design, and segmentation initiatives, and maintain site‐to‐site and remote‐access VPNs, certificates, authentication, and logging Investigate complex … technical workstreams with minimal supervision, including after hours and maintenance windows What you require for the role Progressive enterprise networking experience, including supporting enterprise firewall and network‐security platforms Proven experience as a Senior Network Engineer with ownership of business‐critical network infrastructure and security services Demonstrated experience independently owning ...