1 to 25 of 166 Firewall Jobs in the South East

problem-solving skills * Ability to manage multiple support tickets and priorities * Excellent communication skills Desirable Skills * Experience with Azure AD/Entra ID * Firewall administration (SonicWall, Fortinet, WatchGuard or similar) * Backup technologies (Veeam, Datto, etc.) * RMM/PSA tools used within managed services * Exposure to cyber security tools or frameworks ...

backup solutions. Any working knowledge of ISO/IEC 27001, particularly controls related to access control, cryptography, and system security. Hardware & software lifecycle management Firewall knowledge (advantage) Soft Skills Strong problem-solving and troubleshooting skills Customer-focused mindset with a hands-on approach Clear communication and teamwork Good time management ...

Group Policy. Strong general networking skills (CLI, Subnetting, NAT). Good understanding of DNS. Router configuration and support experience (Cisco, HP, Draytek). Firewall configuration and support experience (Watchguard, SonicWALL). HP ProLiant and Dell PowerEdge Server Hardware support experience. VMware and Hyper V support experience (VCP an advantage). ...

Advanced knowledge of virtualization technologies. Active Directory and Domain management: Advanced skills in managing and configuring AD and domain environments. Network Routers, Switches, Firewall: Hands-on experience with network hardware and security. MDM platforms: Experience with Intune or Manage Engine. Project Management: Proven ability to manage IT projects, including upgrades ...

Server (2012-2022) Active Directory & Group Policy Virtualisation (VMware or Hyper-V) SCCM/MECM (application packaging, imaging, patching) PowerShell scripting Office 365 administration Firewall experience (Palo Alto preferred) Citrix (XenApp/XenDesktop) Backup and restore tools Basic networking (DNS, routing, switching) Please note, you will be required to provide ...

technologies Experience integrating enterprise networks with AWS and/or Azure Strong troubleshooting capability in complex, multi-site environments Experience implementing security controls and firewall policies Network automation experience (Python, Ansible, Junos automation, or similar) Ability to produce clear technical documentation Desirable Experience Experience working in secure or highly regulated ...

least-privilege access , managing secrets through enterprise vault solutions such as CyberArk or Azure Key Vault . Work with network teams to validate firewall rules and required network paths. Collaborate with application owners, DBAs, and platform teams to schedule scans and troubleshoot connectivity issues. Maintain documentation, runbooks, and onboarding playbooks ...

troubleshooting) Solid understanding of core networking principles (TCP/IP, VLANs, switching, firewalls) Experience working in a BAU/operational support environment Desirable: Fortinet firewall experience Exposure to infrastructure security best practices Experience working within structured ITIL environments This position requires regular onsite presence in Portsmouth, with the possibility ...

/Windows endpoints, networks, and identity systems. Oversee IAM best practices, least privilege, and access governance (joiner/mover/leaver processes). Manage firewall configurations (primarily Sophos). Assist in hardening infrastructure, patching cycles, and ensuring consistent baseline security. Security Design & Architecture Contribute to the architecture of secure infrastructure ...

Microsoft Windows Server/Desktop environments. Experience with Microsoft 365, Backup/DRaaS, Azure Active Directory & IaaS. Understanding of networking technologies (TCP/IP, Firewall, Routing/Switching). Excellent customer service and communication skills. Desktop Support Engineer - Maidenhead - Service Desk Engineer Desktop Support Engineer - Maidenhead - Service Desk Engineer Desktop ...

architectures within hyperconverged infrastructure environments using NSX-T and AVI technologies. Lead deployment and configuration of VMware NSX-T components , including: Logical networking Distributed firewall Load balancing VPN services Implement network virtualisation and micro-segmentation strategies . Deploy and manage VMware AVI load balancers to support modern application delivery, automation ...

Background You'll bring strong hands-on experience across: Infrastructure VMware/vSphere RHEL & Windows Server Trellix SIEM platforms Linux & Scripting Shell scripting REGEX Firewall configuration Microsoft Stack Active Directory DNS RDS Applications & Protocols LDAP Email, Chat & File standards Web & Chat protocols XML & JSON schema LDIF TLS server/client ...

impact assessments, and Go/No-Go meetings. 2. Network & CNI Cutover Coordination Lead network cutovers including: WAN/LAN migrations SD WAN transitions Firewall/proxy/security rule changes Routing updates, IP schema changes CNI protected service migrations Oversee Major Releases, Emergency Releases, and CNI off-peak cutovers. ...

working knowledge of: Azure Admin Centre, Entra Admin Centre, Exchange Admin Centre 2FA, VPN, DHCP, Mimecast, Barracuda, PowerShell Conditional Access, Unifi Wi-Fi, Sophos Firewall Apple Business Manager, Azure Autopilot Strong knowledge of Windows 11 installation and configuration Good understanding of MacOS setup and configuration Experience with Google Suite administration ...

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 ...

security policies What Youll Bring Minimum 3 years experience in 3rd Line network support Strong knowledge of LAN/WAN, routing, switching, and firewall technologies (NSX, Palo Alto, Cisco, Checkpoint, Juniper) Experience with load balancers and authentication technologies Proven problem-solving skills and ability to work under pressure Excellent communication ...

security policies What Youll Bring Minimum 3 years experience in 3rd Line network support Strong knowledge of LAN/WAN, routing, switching, and firewall technologies (NSX, Palo Alto, Cisco, Checkpoint, Juniper) Experience with load balancers and authentication technologies Proven problem-solving skills and ability to work under pressure Excellent communication ...

environments. In this role, youll: Design, deliver, and support robust LAN and large-scale WAN environments Translate application-specific needs into precise and secure firewall policies Experiment, test, and validate emerging technologies in a lab/POC setting Apply Secure-by-Design principles throughout network solutions Core Experience Required Solid ...

Itential IAP and Cisco NSO. 5-7 years of telecom experience, with 3-4 years in telecom automation. Strong knowledge of network administration and firewall configuration (Cisco ASA, Palo Alto, Juniper). Hands-on CI/CD experience with GitLab pipelines. Experience with containerized applications on Red Hat OpenShift. Proficient ...

security processes Familiarity with pattern matching techniques and regular expressions (Regex), particularly within security or antivirus tooling Configuration and management of the standard RHEL firewall Exposure to Linux-based security tooling and antivirus technologies Networking & Gateway Technologies Citrix NetScaler Wireshark Understanding of Gateway appliances and associated software Knowledge of secure ...

pace, solving complex problems, and driving security best practice across a diverse technology landscape. Cloud & Infrastructure Security Configure and support Azure security capabilities (Defender, Firewall, Policy, monitoring, backup). Implement secure cloud architecture aligned to best practice landing zone principles. Manage conditional access, patching, and hybrid infrastructure security controls. Contribute ...

security processes Familiarity with pattern matching techniques and regular expressions (Regex) , particularly within security or antivirus tooling Configuration and management of the standard RHEL firewall Exposure to Linux-based security tooling and antivirus technologies Gateway Technologies Understanding of Gateway appliances and associated software Knowledge of secure communications protocols , including messaging ...

Core network technologies and infrastructure: Cisco Nexus Cisco IOS XE Leaf and Spine network architecture VXLAN Overlay networks Dual Cloud Dual Hub DMVPN Solutions Firewall IPS/IDS AAA Management Platform e.g. ISE VXLAN TRLCrypto Configuration of devices and management of keymat All aspects of QOS (Traffic Shaping/Policing ...

operating systems Hands on experience with Microsoft Hyper V virtualisation Expert knowledge of Microsoft Intune and endpoint/mobile device management Strong understanding of firewall technologies, network security principles, and the OSI model Experience managing network switching environments Contract Initial 3 month contract Competitive day rate - Inside IR35 Hybrid working ...

Layer 2 and Layer 3 elements including routers, switches, firewalls, and VPNs. Project Delivery: Lead and execute strategic projects such as Microsoft 365 migrations, firewall upgrades, and infrastructure rollouts. Security & Compliance: Implement security best practices, manage firewall policies (NAT, VIPs), and ensure systems meet SLA and data security requirements. Mentorship ...