implementing, migrating and maintaining secure, scalable, and high-performance infrastructure, with a particular focus on network and cloud environments. This role requires advanced hands-on experience with F5, PaloAlto, CheckPoint firewalls, Zscalar and AWS, alongside fluency in modern DevOps tools and practices. Key Responsibilities Design, implementation, and administration of F5 appliances in AWS. Converge multiple … solutions of network patterns and create a self service, single pattern for the service. Configure and manage network security appliances, particularly PaloAlto and CheckPoint firewalls in enterprise environments. Design, deploy, and manage AWS cloud infrastructure, ensuring high availability, security, and per-formance. Implement and maintain CI/CD pipelines using tools like Jenkins, GitLab CI. … implement long-term fixes. Maintain and document configurations, processes, and network topologies. Required Qualifications Extensive hands-on experience with F5 load balancers expertise. Strong experience with firewall platforms: PaloAltoNetworks and CheckPoint. Strong experience in Zscalar is preferrable Solid understanding of networking protocols and concepts (TCP/IP, DNS, SSL/TLS, routing, etc.). More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
SR2
SC Cleared Network Engineer | Cisco | PaloAlto | NSX-T | Defence | Contract Routing & Switching | Firewalls | Secure Networks | SC Cleared | HybridSR2 is supporting a consultancy partner on multi-year project and we're looking for an experienced Network Engineer to join the dedicated product team building and supporting a highly secure, state-of-the-art digital platform.This role … teams to deliver solutions in a highly regulated environment. Key Responsibilities: Design, implement, and optimise secure on-premises network infrastructure Configure, manage, and troubleshoot Cisco switches/routers , PaloAlto firewalls , Fortigate firewalls , and NSX-T Build and maintain both physical and virtualised network environments Support high availability, scalability, and performance across the network estate Prepare … experience as a Network Engineer in secure or regulated environments Strong knowledge of switching, routing, firewalls, VLANs, VNets, BGP, and software-defined networking Hands-on experience with Cisco, PaloAlto, NSX-T, and Fortigate technologies Proven troubleshooting skills and ability to deliver pragmatic solutions in complex environments Familiarity with scripting for automation (e.g. PowerShell, Bash, Python More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Revybe IT Recruitment Ltd
infrastructure initiatives. You’ll be responsible for strengthening the security posture, managing critical systems, and mitigating risks across cloud and network environments. Key Responsibilities Manage, configure, and troubleshoot PaloAlto firewalls to ensure optimal security. Implement and maintain Azure security controls , including identity, networking, and monitoring solutions. Configure and manage Web Application Firewalls (WAFs) to protect … up to date with emerging threats, vulnerabilities, and industry trends. Skills & Experience Required Proven experience as a Network Security Engineer or similar role. Strong hands-on experience with PaloAlto firewalls and associated security policies. Strong experience working with Azure Solid knowledge of Microsoft Azure security tools and configurations. Experience deploying and managing WAF solutions . … and mitigate vulnerabilities from security reports. Excellent problem-solving and communication skills. Contract Details Type: Inside IR35 Duration: 6 Months Location: Fully Remote Day Rate: £550 Network, Security, PaloAlto, Azure, WAF, Security Audits, Cisco More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Revybe IT Recruitment Ltd
infrastructure initiatives. You’ll be responsible for strengthening the security posture, managing critical systems, and mitigating risks across cloud and network environments. Key Responsibilities Manage, configure, and troubleshoot PaloAlto firewalls to ensure optimal security. Implement and maintain Azure security controls , including identity, networking, and monitoring solutions. Configure and manage Web Application Firewalls (WAFs) to protect … up to date with emerging threats, vulnerabilities, and industry trends. Skills & Experience Required Proven experience as a Network & Security Engineer or similar role. Strong hands-on experience with PaloAlto firewalls and associated security policies. Strong experience working with Azure Solid knowledge of Microsoft Azure security tools and configurations. Experience deploying and managing WAF solutions . … and mitigate vulnerabilities from security reports. Excellent problem-solving and communication skills. Contract Details Type: Inside IR35 Duration: 6 Months Location: Fully Remote Day Rate: £450 Network, Security, PaloAlto, Azure, WAF, Security Audits, Cisco More ❯
Provide hands-on support for LAN/WAN infrastructure across multiple sites Configure and troubleshoot Cisco switches and routers Assist with firewall rule changes and basic policy management (PaloAlto or similar) Support VPN and remote access solutions Monitor network performance and respond to alerts using tools like SolarWinds or PRTG Maintain accurate documentation of network … in network support or engineering roles Strong understanding of TCP/IP, VLANs, routing protocols, and network diagnostics Experience with Cisco networking equipment (CCNA-level knowledge) Exposure to PaloAlto firewalls and/or Cisco ISE to implement wired and wireless network access control and micro segmentation. Familiarity with NAC solutions and enterprise network security practices More ❯
Job Description Warwick/Wokingham- 2 Days a week Mandatory Skills: PaloAltoNetworks - Firewalls . Network Security JD : Designing, Architect, Implementing and Maintaining an organization's network security infrastructure solutions like Firewalls, IDPS, Proxy, Load Balancers, VPN, WAF etc., align with the organization's strategies, policies, and standards. Design and manage firewall policies, network access … best practices Maintain accurate documentation of network security configurations, processes, and procedures. Minimum 5 years’ Experience as a Security consultant, Security Architect or equivalent. Hold any Certification like PaloAlto PCNSA/PCNSE, F5, CompTIA, Zscaler, Azure, AWS, CISSP, CCSP, ISSAP, ITIL etc. More ❯
site infrastructure Experience of building, managing and maintaining high availability networks with Cisco devices Cisco Networking, Unified Communications, WLC, F5 VPN, F5 Silverline/XC, IPsec tunnel and PaloAlto Firewalls. Experience of running, using and implementation of network monitoring solutions Experience of designing load balancing services Ability to work in partnership with IT colleagues and More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
VIQU IT Recruitment
experience with Cisco networking (routing & switching), firewalls, and WAN technologies. Experience with network monitoring tools like SolarWinds NPM/NTA and Cisco Prime. Knowledge of Fortinet, Aruba, HPE, PaloAlto (Panorama), and Cisco Nexus . Law firm industry experience would be beneficial Any experience working with SD-Wan products would be useful Potential Out of hour More ❯
project to overhaul the entire networking security infrastructure. Required Skills and Experience: Holding CCNP or CCIE certifications Exceptional experience across design and implementation. Strong experience of Firewalls, including PaloAlto, Fortigate, ideally certified Strong experience working within a data centre environment, including strong Routing and Switching Strong experience of Nexus and ISE. Happy to be part More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Tenth Revolution Group
Microsoft Azure): Microsoft Sentinel Microsoft Defender (Cloud, Endpoint, Office 365) Microsoft Entra ID (Azure AD) Microsoft Purview Microsoft Intune Azure Security Center Information Security (On-Premise): Firewalls (e.g. PaloAlto, Fortinet) Intrusion Detection/Prevention Systems (IDS/IPS) Endpoint Protection Platforms (EPP) SIEM tools (on-prem or hybrid) Identity & Access Management (IAM) Patch management and More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Tenth Revolution Group
Microsoft Azure): Microsoft Sentinel Microsoft Defender (Cloud, Endpoint, Office 365) Microsoft Entra ID (Azure AD) Microsoft Purview Microsoft Intune Azure Security Center Information Security (On-Premise): Firewalls (e.g. PaloAlto, Fortinet) Intrusion Detection/Prevention Systems (IDS/IPS) Endpoint Protection Platforms (EPP) SIEM tools (on-prem or hybrid) Identity & Access Management (IAM) Patch management and More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
VIQU IT Recruitment
pre-empt and resolve latency issues. Comfortable leading from discovery/build through to maturity and long-term improvements. Any experience with the following would be beneficial: Cisco, PaloAlto, ClearPass, Aruba, Nexus and Fortinet. Key Responsibilities of the Network Monitoring Specialist: Lead the discovery and build phase of network monitoring dashboards, with a focus on More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Sanderson
Key Skills: Deep understanding of Public Sector Security and Cabinet Office Secure by Design Enterprise Risk Infrastructure & Cloud Security Identity & Access Management Container Security & DevSecOps Data Security, PKI, PaloAlto technologies Strong communicator with the ability to present complex issues in plain English to senior stakeholders Collaborative team player with a proactive, hands-on approach to More ❯
Southampton, Hampshire, United Kingdom Hybrid / WFH Options
Experis
Strong understanding of Public Sector Security Understanding of Cabinet Office "Secure by Design" Strong understanding of: Enterprise risk Infrastructure Security Identity and Access Management Cloud Security Container Security PaloAlto offerings Data Security DevSecOps PKI Ability to communicate and work in a team Ability to present to Senior members of the team, Clients and Partners about More ❯
switching Data center architecture WAN Accelerators SDWAN Experience in handling multiple network vendors related to: Cisco, Arista, Aruba switches, Data center equipment Aruba wireless Silverpeak SDWAN Riverbed WAN Accelerators PaloAlto Fortinet Your Responsibilities Installation & Configuration Troubleshooting Liaising with various teams BOM creation Maintain SLAs Ticket Handling Issue fixes Your Profile Essential Skills/Knowledge/Experience Experience in handling multiple … network vendors related to: Cisco, Arista, Aruba switches, Data center equipment Aruba wireless Silverpeak SDWAN Riverbed WAN Accelerators PaloAlto Fortinet CCNA/CCNP certifications Desirable Skills/Knowledge/Experience Very good communication skills Multi-stakeholder management Leadership skills More ❯