51 to 75 of 529 Firewall Jobs in England

weeks Skills & Experience Hands-on Cisco networking experience Good routing and switching knowledge Exposure to routing protocols such as OSPF, BGP or EIGRP Firewall and VPN experience, ideally Cisco ASA/FTD Wireless experience, ideally Cisco Catalyst and/or Meraki Strong troubleshooting and analytical skills Good communication skills with ...

infrastructure, networking and security issues Managing and maintaining cloud-based services and client systems Acting as a senior escalation point for technical incidents Supporting firewall, connectivity and endpoint management activities Assisting with project delivery, upgrades and system improvements Producing and maintaining technical documentation Building strong relationships with clients and providing ...

traffic routing across cloud and vendor environments. Configure and support networking security services including PKI, TLS certificates, secrets management and identity provider integration. Support firewall, WAF and reverse proxy configuration and troubleshooting activities where required. Troubleshoot networking, routing and connectivity issues across cloud, hybrid and third-party environments. Support vendor ...

delivering Windows Server installations, upgrades, and migrations (2012–2025), including: Active Directory, DNS, DHCP, Group Policy (including printer deployment) Hyper-V and ESXi management Firewall configuration (SonicWall, WatchGuard, Fortinet, or DrayTek) Enterprise-grade server hardware (Dell, HPE, or similar) Strong knowledge of Windows client OS and Microsoft 365 administration (Exchange ...

broad IT career history. Hands-on expertise with Microsoft 365, Active Directory, Intune, and Azure administration. Expertise in VLAN and switch configuration, firewall management, VPNs, and network security. Experience supporting ERP, CRM, legacy systems (Sage 50 Accounts, Sage Manufacturing), and specialist applications such as Adobe Creative Cloud, KeyShot, and Sage ...

task and see it through to completion. Set yourself apart: ITIL qualification desirable. Full clean driving license is preferable. Palo Alto experience Checkpoint experience Firewall Orchestration ...

Network & Infrastructure Engineer Location London/Hybrid Salary £45,000-£55,000 DOE About the Role Veritas Workspace Solutions is a growing Managed Service Provider (MSP) delivering networking, cloud, cyber security, telecommunications and IT infrastructure ...

deliver changes across Cisco, Fortinet, Palo Alto, Juniper, and Azure networking technologies. Implement routing, segmentation, cloud connectivity, IPSec VPNs, Azure networking (VNets, NSGs, Azure Firewall, VPN Gateway, ExpressRoute), and Zero Trust solutions. Contribute to Cisco ACI, Juniper Mist, and F5 LTM deployments. Develop implementation plans, migration runbooks, testing documentation ...

local and remote environments using multiple information sources. • Secure Windows systems by establishing and enforcing policies, defining, and monitoring access; support and administer firewall and switched network environments in line with IT security policies. • Collaborate with the team to develop solutions approved by Architecture and deployed into through-life support. ...

Windows Server, Hyper-V, Active Directory, DNS, DHCP, and Group Policy * Experience with backup and recovery systems in virtualised environments (e.g. Veeam) * Skilled in firewall and web filter configuration and network authentication (e.g. Radius) * Ability to produce detailed technical documentation and design proposals * Excellent troubleshooting skills with a methodical, customer ...

service records Contribute to service improvement initiatives Technical Environment Microsoft 365, Azure and identity platforms Windows Server and virtualised environments Networking, switching and firewall technologies Intune and endpoint management SharePoint and collaboration tools Backup, DR and security tooling PowerShell and automation Requirements 5+ years' experience in IT support, infrastructure ...

Cisco networking experience CCNP-level knowledge or equivalent hands-on experience Good routing and switching knowledge, including OSPF, BGP, EIGRP and QoS Hands-on firewall and VPN experience, ideally Cisco ASA/FTD Wireless experience, ideally Cisco Catalyst and/or Meraki Strong troubleshooting and analytical skills Confident communication skills ...

Cisco networking experience CCNP-level knowledge or equivalent hands-on experience Good routing and switching knowledge, including OSPF, BGP, EIGRP and QoS Hands-on firewall and VPN experience, ideally Cisco ASA/FTD Wireless experience, ideally Cisco Catalyst and/or Meraki Strong troubleshooting and analytical skills Confident communication skills ...

platforms Syslog reporting and integration Antivirus technologies TLS certificates and PKI concepts Secure gateway technologies Linux & Scripting Linux administration Shell scripting Regular Expressions (Regex) Firewall configuration and management Directories & Messaging LDAP directory services LDIF Email protocols and standards Chat and messaging technologies (XMPP desirable) Data & Integration XML JSON schema File ...

local and remote environments using multiple information sources. Secure Windows systems by establishing and enforcing policies, defining, and monitoring access; support and administer firewall and switched network environments in line with IT security policies. Collaborate with the team to develop solutions approved by Architecture and deployed into through-life support. ...

Telephone systems WAN Traffic Management and Path Selector configuration, such as, Kerio, Peplink, Sophos and Cisco Wi-Fi coverage analysis & mapping/heatmaps Firewall configuration and implementation Fault finding and commissioning skills are compulsory Use of hand tools, network & telecom test equipment Microsoft products such as Word, Excel ...

network solutions • Investigate, troubleshoot and resolve technical issues across customer communications and networking environments • Support TCP/IP-based networks including routing, switching and firewall technologies • Assist with the deployment and maintenance of satellite communications, LTE and enterprise networking solutions • Support customer projects both from the Redhill office ...

OSPF, QoS, Traffic Engineering) Proven experience designing and configuring MPLS and MPLS VPNs (L2/L3) Strong troubleshooting skills across Cisco environments Knowledge of Firewall technologies (particularly Fortinet) Experience with network monitoring and logging tools (Wireshark, SolarWinds, or equivalent) Deep understanding of IPSEC, GRE, DNS, HTTP/HTTPS protocols Ability ...

Alto Networks (PAN-OS, Panorama) Fortinet (FortiGate, FortiManager, FortiAnalyzer) Zscaler (ZIA, ZPA) Experience designing and implementing: Network segmentation and micro-segmentation Zero Trust architectures Firewall and proxy security policies Strong knowledge of hybrid environments (on-prem, cloud, containerised platforms) Solid understanding of core networking technologies: TCP/IP, BGP, OSPF ...

/Certificate services Strong scripting capability, particularly with PowerShell , including automation development Experience administering DNS and DHCP services Good understanding of network protocols and firewall technologies Knowledge of system security principles and integration technologies Experience supporting disaster recovery planning and testing Familiarity with Microsoft Identity Manager (MIM)/Forefront Identity ...

/Certificate services Strong scripting capability, particularly with PowerShell , including automation development Experience administering DNS and DHCP services Good understanding of network protocols and firewall technologies Knowledge of system security principles and integration technologies Experience supporting disaster recovery planning and testing Familiarity with Microsoft Identity Manager (MIM)/Forefront Identity ...

zero-trust, micro-segmentationSIEM and monitoring: CloudWatch, VPC Flow Logs, Splunk or similarInfrastructure as Code: Terraform or CloudFormationScripting/automation: Python, Bash, or similarEnterprise firewall exposure: Palo Alto, Check Point or Fortinet ...

Windows 10/11, Active Directory, Group Policy, Hyper-V virtualisation, Microsoft 365 tenant and SharePoint Online administration, Network infrastructure (DNS, DHCP, routing, switching), Firewall configuration (Meraki/Draytek/Sophos). As this role will involve travel to client sites, you will need to hold a full driving licence ...

both physical and virtual machines. Appreciation of the Azure global cloud computing platform VRF/VLAN/IP Configuration PRTG configuration and monitoring experience Firewall policies, access lists and rule sets creation and modification. Capable of converting high level network designs to low level network designs. Vendor licensing registration/ ...

tools such as Nessus Remediation/automation of software rollout using Ninite/PDQ Configuring and monitoring of Anti-virus software & Mobile Device Management Firewall/Switch management Configuration, patching and upgrading Administering Microsoft Active Directory, Exchange Server & Office 365 Achieving recognised Cyber Security accreditation Management of video conferencing Management ...