26 to 50 of 733 Firewall Jobs in the UK

data centre and virtualisation solutions, including servers, storage, and backup setups. Assist in configuring secure hybrid cloud environments with guidance from senior engineers (Azure, VMware, Hyper-V). Support firewall, VPN, and network security appliance configuration under supervision. Technical Engagement & Pre-Sales Support Support sales teams with technical discovery and requirement gathering. Assist in delivering product demos, presentations, and proof More ❯

data centre and virtualisation solutions, including servers, storage, and backup setups. Assist in configuring secure hybrid cloud environments with guidance from senior engineers (Azure, VMware, Hyper-V). Support firewall, VPN, and network security appliance configuration under supervision. Technical Engagement & Pre-Sales Support Support sales teams with technical discovery and requirement gathering. Assist in delivering product demos, presentations, and proof More ❯

What you’ll bring: Experience in managing and maintaining Splunk solution. 3rd/4th line Network Security experience support . in an Enterprise environment working to challenging SLAs. Advanced Firewall and Proxy administration (to include install, configurations and fault finding). Recent experience of working within security environments. Understanding of Networks, Routers, DMZ and Switches. Extensive Core Linux administration skills. More ❯

and compliance frameworks Experience in managing, servers, systems and applications Hands on expertise in Linux systems administration Knowledge of Windows server management, Active Directory, DNS, MS Exchange Experience managing firewall configuration and enterprise anti-virus software Experience in managing and maintaining VMware (Hypervisor) Service-oriented with effective communication skills Ability to prioritize workload under minimal supervision Undergraduate degree or equivalent More ❯

and compliance frameworks Experience in managing, servers, systems and applications Hands on expertise in Linux systems administration Knowledge of Windows server management, Active Directory, DNS, MS Exchange Experience managing firewall configuration and enterprise anti-virus software Experience in managing and maintaining VMware (Hypervisor) Service-oriented with effective communication skills Ability to prioritize workload under minimal supervision Undergraduate degree or equivalent More ❯

and compliance frameworks Experience in managing, servers, systems and applications Hands on expertise in Linux systems administration Knowledge of Windows server management, Active Directory, DNS, MS Exchange Experience managing firewall configuration and enterprise anti-virus software Experience in managing and maintaining VMware (Hypervisor) Service-oriented with effective communication skills Ability to prioritize workload under minimal supervision Undergraduate degree or equivalent More ❯

skillset and the ability to confidently guide clients through complex challenges. Specifically, you should have experience with: Networking & Security: Cisco switching, VLANs, routing, firewalls, VPNs, non-Cisco network/firewall tech, wireless technologies Microsoft & Server Technologies: Windows Server, Active Directory, SQL Server, Exchange, Office 365/Microsoft 365 Hardware & Backup: Server hardware (CPU/RAID/SCSI), workstations, mobile devices More ❯

skillset and the ability to confidently guide clients through complex challenges. Specifically, you should have experience with: Networking & Security: Cisco switching, VLANs, routing, firewalls, VPNs, non-Cisco network/firewall tech, wireless technologies Microsoft & Server Technologies: Windows Server, Active Directory, SQL Server, Exchange, Office 365/Microsoft 365 Hardware & Backup: Server hardware (CPU/RAID/SCSI), workstations, mobile devices More ❯

skillset and the ability to confidently guide clients through complex challenges. Specifically, you should have experience with: Networking & Security: Cisco switching, VLANs, routing, firewalls, VPNs, non-Cisco network/firewall tech, wireless technologies Microsoft & Server Technologies: Windows Server, Active Directory, SQL Server, Exchange, Office 365/Microsoft 365 Hardware & Backup: Server hardware (CPU/RAID/SCSI), workstations, mobile devices More ❯

and ongoing support. Ifyou have experienceofhands onserver and network support,or haveworkedwith some ofthefollowingkey technologiesthen we would encourage you to apply; Microsoft 365 Cisco IOSand the associated switching, routing,firewall& wireless products VMWare Fortigate Firewalls IP Telephony Cyber Security Please take the time to tell us about your experiences of working with these technologies then see where your journey with More ❯

above Windows Desktop OS (Windows 7 and above) Hyper-V setup and administration Microsoft 365 tenant setup and administration SharePoint Online configuration and support Core networking (DNS, routing, switching) Firewall configuration (Meraki/Draytek/Sophos) Familiarity with VoIP platforms, preferably Gamma Experience with Apple device support Previous experience with Managed Service Platforms and RMM tools Desirable: Industry-recognised certifications More ❯

vRealize Suite). Develop and maintain network automation scripts and templates. Troubleshoot complex network issues across virtual and physical environments. Collaborate with security teams to implement micro-segmentation and Firewall policies. Document network designs, configurations, and operational procedures. Required Skills & Experience: 5+ years of experience in network engineering with a focus on VMware NSX. Proven expertise in VMware NSX-T More ❯

vRealize Suite). Develop and maintain network automation scripts and templates. Troubleshoot complex network issues across virtual and physical environments. Collaborate with security teams to implement micro-segmentation and Firewall policies. Document network designs, configurations, and operational procedures. Required Skills & Experience: 5+ years of experience in network engineering with a focus on VMware NSX. Proven expertise in VMware NSX-T More ❯

vRealize Suite). Develop and maintain network automation scripts and templates. Troubleshoot complex network issues across virtual and physical environments. Collaborate with security teams to implement micro-segmentation and Firewall policies. Document network designs, configurations, and operational procedures. Required Skills & Experience: 5+ years of experience in network engineering with a focus on VMware NSX. Proven expertise in VMware NSX-T More ❯

vRealize Suite). Develop and maintain network automation scripts and templates. Troubleshoot complex network issues across virtual and physical environments. Collaborate with security teams to implement micro-segmentation and Firewall policies. Document network designs, configurations, and operational procedures. Required Skills & Experience: 5+ years of experience in network engineering with a focus on VMware NSX. Proven expertise in VMware NSX-T More ❯

vRealize Suite). Develop and maintain network automation scripts and templates. Troubleshoot complex network issues across virtual and physical environments. Collaborate with security teams to implement micro-segmentation and Firewall policies. Document network designs, configurations, and operational procedures. Required Skills & Experience: 5+ years of experience in network engineering with a focus on VMware NSX. Proven expertise in VMware NSX-T More ❯

for the Service Desk Team * Set up and configure Local Area Networks (LANs), including hardware deployment and support * Coordinate with third-party MSPs for network and infrastructure management * Manage firewall operations and connectivity with ISPs * Oversee network IP addressing and VPN setups * Support business continuity through proactive incident management * Rapid deployment of site connectivity solutions, including 4G routers * Monitor network More ❯

for the Service Desk Team * Set up and configure Local Area Networks (LANs), including hardware deployment and support * Coordinate with third-party MSPs for network and infrastructure management * Manage firewall operations and connectivity with ISPs * Oversee network IP addressing and VPN setups * Support business continuity through proactive incident management * Rapid deployment of site connectivity solutions, including 4G routers * Monitor network More ❯

Exchange Online, SharePoint, Teams, OneDrive) Azure Active Directory & Conditional Access Microsoft Intune/Endpoint Manager Microsoft Defender security suite Deep troubleshooting skills across networks, infrastructure, and applications. Experience with firewall management, routing, and VPN configuration. Skilled in automation/scripting (PowerShell preferred). Comfortable managing both remote and on-site support for diverse client environments. Desirable Skills: Microsoft certifications (MS More ❯

Exchange Online, SharePoint, Teams, OneDrive) Azure Active Directory & Conditional Access Microsoft Intune/Endpoint Manager Microsoft Defender security suite Deep troubleshooting skills across networks, infrastructure, and applications. Experience with firewall management, routing, and VPN configuration. Skilled in automation/scripting (PowerShell preferred). Comfortable managing both remote and on-site support for diverse client environments. Desirable Skills: Microsoft certifications (MS More ❯

Policy is vital. Knowledge and experience with M365 operations and administration is essential. A demonstrable security-first approach to technology will benefit the applicant. Experience with Citrix desktop delivery & firewall management is desirable. Familiarity with BMS or similar ticketing systems for issue tracking. As our new 2nd Line Support Engineer (Citrix, Microsoft) you would be joining a company that really More ❯

ability to manage and prioritise multiple tasks simultaneously Be driven to learn new tech and self-improve Understanding of ITIL best practice Extensive O365 experience Strong Network troubleshooting skills Firewall experience Microsoft Azure SD-Wan Technical Skills Service Management tools for ticket handling Experience of remote access tools Microsoft Windows Desktop OS, Windows 7/8/10/ More ❯

/KNOWLEDGE Essential Specialist knowledge of Cisco Routers and switches Knowledge of Cisco WAN/LAN topologies & protocols Effective problem solving skills and ability to solve complex logical faults Firewall experience (such as Cisco, Palo-Alto, Forcepoint) oWiFi experience (Aruba, Cisco etc) Backup and Recovery systems Desirable NHS and private sector network application knowledge - HSCN Knowledge of Network Monitoring Software More ❯

. Hands-on experience with monitoring, network diagnostic, and network analytics tools including Cisco ThousandEyes. Knowledge of Cisco SD-WAN, SD-Access, Catalysts Center and ISE a plus Network firewall policy administration a plus Hands-on experience of automation/scripting and configuration management tools such as Ansible University degree in Computer Science or a related subject. Professional certification (e.g. More ❯

. Hands-on experience with monitoring, network diagnostic, and network analytics tools including Cisco ThousandEyes. Knowledge of Cisco SD-WAN, SD-Access, Catalysts Center and ISE a plus Network firewall policy administration a plus Hands-on experience of automation/scripting and configuration management tools such as Ansible University degree in Computer Science or a related subject. Professional certification (e.g. More ❯