51 to 75 of 578 Firewall Jobs in the UK

security technologies. Define identity architecture covering Entra ID, Conditional Access, PIM, RBAC, MFA, SSO, managed identities and workload identities. Define architectural patterns for Azure Firewall, WAF, DDoS Protection, Key Vault, encryption, certificates and secrets management. Define architecture patterns aligned with Zero Trust principles across identity, networks, applications and cloud platforms. ...

security technologies. Define identity architecture covering Entra ID, Conditional Access, PIM, RBAC, MFA, SSO, managed identities and workload identities. Define architectural patterns for Azure Firewall, WAF, DDoS Protection, Key Vault, encryption, certificates and secrets management. Define architecture patterns aligned with Zero Trust principles across identity, networks, applications and cloud platforms. ...

3rd Line Engineer - MSP Worcester - Office based with client travel £40/45k circa dependant on experience This is an exciting opportunity for a highly skilled IT professional who enjoys solving complex technical challenges, working ...

networking problems across DHCP, DNS, VLANs, routing and switching. Administer and support Active Directory, Microsoft Entra ID, Microsoft 365 and Intune. Support switching and firewall environments, including Juniper and Palo Alto technologies or equivalent platforms. Provide technical guidance to the 1st line team, helping colleagues develop their troubleshooting skills. Maintain ...

customer contacts What we’re looking for Proven experience in an MSP or IT services environment Solid networking knowledge covering VLANs, VPNs, DNS and firewall configuration (Sophos, SonicWall, FortiGate or Meraki ideal) Windows Server and Active Directory experience Strong Microsoft 365 administration skills Confident and personable with customers, and comfortable ...

diverse SME customer base. Key responsibilities include: Technical Escalations: Resolving complex issues across M365 (Exchange, SharePoint, Teams), Intune and Entra ID. Infrastructure & Networking: Troubleshooting firewall rules, VPNs, VLANs and hybrid identity setups. Mentorship: Supporting 1st line and apprentice engineers through pair-troubleshooting and knowledge transfer. Continuous Improvement: Identifying recurring ticket ...

Skills & Experience Strong experience with Cisco Meraki (MS, MR and MX). Enterprise networking and network security expertise. Cisco Catalyst switching experience. Palo Alto firewall administration and support. Experience troubleshooting complex infrastructure and network environments. Excellent communication and stakeholder management skills. Ability to work independently while collaborating with wider technical ...

office staff. What you’ll be doing Acting as the escalation point for the company’s engineers: router setup, port forwarding, IP addressing and firewall configuration for new sites Troubleshooting network and connectivity issues, and making sure configurations are secure (only the ports that need opening) Onboarding and offboarding users ...

running Cumulus Linux. This role would suit an experienced Network Engineer with a strong background in enterprise networking who enjoys solving complex routing, switching, firewall and connectivity problems and is comfortable combining hands-on engineering with customer engagement. In return, this Network Engineer can expect a dynamic, engaging and technically ...

production environments to coordinate migration activity. Complete infrastructure and configuration changes required to support migration. Help re-establish and validate connectivity, including network, firewall and service dependencies. Support rehearsals, cutovers, smoke testing and post-migration validation. Identify risks, support mitigations and contribute to rollback planning where required. Collaborate with architects ...

production environments to coordinate migration activity. Complete infrastructure and configuration changes required to support migration. Help re-establish and validate connectivity, including network, firewall and service dependencies. Support rehearsals, cutovers, smoke testing and post-migration validation. Identify risks, support mitigations and contribute to rollback planning where required. Collaborate with architects ...

Strong Microsoft SQL Server administration experience, including Availability Groups and Replication Strong MySQL administration experience, including Galera Clusters Database design, optimisation and performance tuning Firewall, networking and VPN configuration VMware vSphere and vCenter administration Excellent communication and documentation skills Full UK driving licence Desirable Skills Neo4J Graph Database experience Cloud ...

solutions (e.g., Veeam , Cohesity , or Veritas NetBackup ). Solid grasp of core data-centre networking, including Layer 2/3 routing, switching topologies, and firewall boundary protections. Automation & Observability Practical automation and configuration management skills using Ansible , PowerShell , or Bash . Experience implementing comprehensive infrastructure monitoring, telemetry, and observability frameworks. ...

Experience with WAN technologies and SD-WAN solutions. Knowledge of VPN technologies, IPSEC and network security. Experience supporting Cisco and/or Palo Alto firewall environments. Strong troubleshooting and network analysis capabilities. Wireless networking design and support experience. Exposure to datacentre networking and Cisco Nexus technologies would be advantageous. ...

solutions (e.g., Veeam , Cohesity , or Veritas NetBackup ). Solid grasp of core data-centre networking, including Layer 2/3 routing, switching topologies, and firewall boundary protections. Automation & Observability Practical automation and configuration management skills using Ansible , PowerShell , or Bash . Experience implementing comprehensive infrastructure monitoring, telemetry, and observability frameworks. ...

supporting Azure IaaS VMs, availability sets/zones, scale sets, managed disks, storage accounts Azure networking: VNets, subnets, NSGs, peering, VPN and ExpressRoute, Azure Firewall, Application Gateway, Front Door, private endpoints and DNS Hybrid integration with on-premises services Azure Backup, Site Recovery and broader BCDR design and testing Identity ...

supporting Azure IaaS VMs, availability sets/zones, scale sets, managed disks, storage accounts Azure networking: VNets, subnets, NSGs, peering, VPN and ExpressRoute, Azure Firewall, Application Gateway, Front Door, private endpoints and DNS Hybrid integration with on-premises services Azure Backup, Site Recovery and broader BCDR design and testing Identity ...

with Juniper devices CCNP or progress towards it Technical documentation, such as Visio diagrams, configuration change logs and high-level designs Jira and Confluence Firewall policies and zone-based firewalls Understanding of Zero Trust network principles Any project work, incident response or stakeholder-facing experience Benefits Structured development and support ...

with Juniper devices CCNP or progress towards it Technical documentation, such as Visio diagrams, configuration change logs and high-level designs Jira and Confluence Firewall policies and zone-based firewalls Understanding of Zero Trust network principles Any project work, incident response or stakeholder-facing experience Benefits Structured development and support ...

with Juniper devices CCNP or progress towards it Technical documentation, such as Visio diagrams, configuration change logs and high-level designs Jira and Confluence Firewall policies and zone-based firewalls Understanding of Zero Trust network principles Any project work, incident response or stakeholder-facing experience Benefits Structured development and support ...

base articles, standard operating procedures, and customer infrastructure documentation. Executing remote configuration changes and minor project implementations, such as Microsoft 365 and Intune rollouts, firewall modifications, and server updates. THE CANDIDATE The ideal IT Helpdesk Technician - Level 3 will be able to demonstrate the following key skills and experience: Substantial ...

technical resources necessary to support business continuity for a 24/7 emergency policing service and its external partners. Responsibilities : Implement network security including firewall configurations, intrusion detection/prevention systems, and access control lists To maintain the network architecture including Cisco routers and switches and Cisco ASA/Firepower ...

connectivity (ExpressRoute, Direct Connect), migration tooling and patterns (rehost, re-platform, refactor) Network: data centre fabric, segmentation, load balancing, WAN/SD-WAN, DNS, firewall architecture Automation: Terraform, Ansible, infrastructure-as-code pipelines, configuration baselining Resilience: DR design and testing, backup architecture, multi-site and multi-region patterns Desirable: Financial ...

private connectivity solutions (Private Endpoints, Private DNS, NSG/UDR patterns).Enable secure external and internal routing patterns using Azure Front Door and Azure Firewall technologies.Troubleshoot complex cloud and hybrid network issues across environments.Establish monitoring, alerting, dashboards, and security telemetry using Azure Monitor and Log Analytics.Support incident response, runbooks ...

Zscaler Internet Access, Zscaler Private Access, and Zscaler Client Connector; investigate connectivity, authentication, policy-enforcement, web-access, and application-access issues. Review Zscaler web, firewall, DNS, and access logs and implement approved changes involving URL filtering, cloud application controls, SSL/TLS inspection, data protection, remote access, and business exceptions. ...