51 to 75 of 82 Network Security Jobs in London

Cloud Security Consultant required for public sector client. You will be designing, implementing, and enhancing security capabilities across AWS and Azure environments. The ideal candidate will have hands-on expertise with cloud-native security and governance tools, Cloud Adoption and Assurance Frameworks, and Well-Architected Reviews. This role will focus on assessing current security posture, defining … Adoption Frameworks aligned with AWS and Microsoft best practices. Conduct and lead Well-Architected Reviews (AWS & Azure) to assess and enhance cloud workloads. Recommend improvements for governance, automation, and security orchestration across both platforms. Evaluate IaC templates (Terraform, ARM/Bicep) for compliance, security, and efficiency. Design and enhance secure landing zones aligned with Microsoft CAF and AWS … best practices. Integrate and optimize use of native cloud security tools including CSPM solutions. Support compliance and control validation automation using AWS and Azure native services. Provide strategic recommendations to improve identity, access, and network security within cloud ecosystems. Collaborate with engineering and DevSecOps teams to embed security by design. Required Skills and Experience AWS Expertise More ❯

to multiple UK public sector organisations. Supporting more than 20,000 end users, our mission is to enable secure cloud and end user services guided by our Zero Trust Security Model. Our teams specialise in Identity Verification, Managed Endpoints, Threat Detection, Secure Remote Access, and Adaptive Security Policies, balancing exceptional user experience with enterprise grade security. We operate … the city’s most vibrant areas, surrounded by history, culture, and excellent transport links. High Impact Projects: Work on cutting edge projects in secure cloud adoption and Zero Trust Security across multi-platform estates. Collaborative and Inclusive Culture: We are building a culture where people feel they belong, are supported, and can thrive. Every voice matters, and we actively … Zero Plus, your expertise directly supports national digital services, helping public sector organisations operate securely and confidently in complex environments. The Role We are looking for a Cloud Platform Network Engineer with expertise in Microsoft Azure to design, implement, and manage secure cloud-based network infrastructure. In this role, you will ensure scalable and reliable connectivity across hybrid More ❯

to multiple UK public sector organisations. Supporting more than 20,000 end users, our mission is to enable secure cloud and end user services guided by our Zero Trust Security Model. Our teams specialise in Identity Verification, Managed Endpoints, Threat Detection, Secure Remote Access, and Adaptive Security Policies, balancing exceptional user experience with enterprise grade security. We operate … the city’s most vibrant areas, surrounded by history, culture, and excellent transport links. High Impact Projects: Work on cutting edge projects in secure cloud adoption and Zero Trust Security across multi-platform estates. Collaborative and Inclusive Culture: We are building a culture where people feel they belong, are supported, and can thrive. Every voice matters, and we actively … Zero Plus, your expertise directly supports national digital services, helping public sector organisations operate securely and confidently in complex environments. The Role We are looking for a Cloud Platform Network Engineer with expertise in Microsoft Azure to design, implement, and manage secure cloud-based network infrastructure. In this role, you will ensure scalable and reliable connectivity across hybrid More ❯

to multiple UK public sector organisations. Supporting more than 20,000 end users, our mission is to enable secure cloud and end user services guided by our Zero Trust Security Model. Our teams specialise in Identity Verification, Managed Endpoints, Threat Detection, Secure Remote Access, and Adaptive Security Policies, balancing exceptional user experience with enterprise grade security. We operate … the city’s most vibrant areas, surrounded by history, culture, and excellent transport links. High Impact Projects: Work on cutting edge projects in secure cloud adoption and Zero Trust Security across multi-platform estates. Collaborative and Inclusive Culture: We are building a culture where people feel they belong, are supported, and can thrive. Every voice matters, and we actively … Zero Plus, your expertise directly supports national digital services, helping public sector organisations operate securely and confidently in complex environments. The Role We are looking for a Cloud Platform Network Engineer with expertise in Microsoft Azure to design, implement, and manage secure cloud-based network infrastructure. In this role, you will ensure scalable and reliable connectivity across hybrid More ❯

to multiple UK public sector organisations. Supporting more than 20,000 end users, our mission is to enable secure cloud and end user services guided by our Zero Trust Security Model. Our teams specialise in Identity Verification, Managed Endpoints, Threat Detection, Secure Remote Access, and Adaptive Security Policies, balancing exceptional user experience with enterprise grade security. We operate … the city’s most vibrant areas, surrounded by history, culture, and excellent transport links. High Impact Projects: Work on cutting edge projects in secure cloud adoption and Zero Trust Security across multi-platform estates. Collaborative and Inclusive Culture: We are building a culture where people feel they belong, are supported, and can thrive. Every voice matters, and we actively … Zero Plus, your expertise directly supports national digital services, helping public sector organisations operate securely and confidently in complex environments. The Role We are looking for a Cloud Platform Network Engineer with expertise in Microsoft Azure to design, implement, and manage secure cloud-based network infrastructure. In this role, you will ensure scalable and reliable connectivity across hybrid More ❯

Primary Details Time Type: Full time Worker Type: Employee Cyber Security Consultant Permanent London/Hybrid At QBE, our purpose is to enable a more resilient future. We are an international insurer and reinsurer with a local presence in 27 countries. The opportunity We're hiring a Cyber Security Consultant on a permanent, full-time basis based in … London, where you’ll help shape how cyber and information security risks are understood and managed across our business. This is your chance to be part of a global team that’s always one step ahead - keeping QBE safe, secure, and resilient in a fast-moving digital world. Your new role: This is a hands-on, collaborative role where … your curiosity and technical insight will help drive real change. Reporting to the Cyber Security Lead, you’ll work across teams and borders to ensure security is built into everything we do; from day-to-day operations to major transformation projects. Main responsibilities: Leading security assurance, assessments, and advisory for IT and business projects (both Cloud and More ❯

Were looking for an experienced Cloud Platform Network Engineer to join a growing technology team working on complex and high-impact environments. This is a fantastic opportunity to get involved in secure, scalable, cloud-native infrastructure projects that underpin critical services across hybrid estates. The Role Youll be responsible for designing, implementing, and managing cloud-based network infrastructure … and deploy Azure networking solutions (VNets, VPN Gateways, NSGs, Azure Firewall, WAF, Load Balancers, Application Gateway). Support hub-and-spoke topologies and hybrid connectivity models. Monitor and optimise network performance, troubleshoot incidents, and ensure stability across environments. Automate provisioning and configuration using Terraform, PowerShell, and Azure CLI . Contribute to infrastructure-as-code and CI/CD practices. … Align all network deployments with security standards and Zero Trust principles. Collaborate closely with architecture, development, and security teams. Maintain thorough documentation and support knowledge sharing across teams. Skills & Experience Required Strong track record in Azure networking and cloud infrastructure. Excellent knowledge of TCP/IP, DNS, DHCP, routing, firewalls, and related concepts. Experience with Azure services More ❯

Act as an escalation point 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 health and performance, ensuring high availability and resilience * Maintain inventory and configuration records for infrastructure and software * Collaborate with the Security Operations Center (SOC) on network security * Support software licensing and upgrades * Support data privacy and security audits * Provide technical support and mentoring * Maintain server rooms and ensure … operational efficiency * Develop and implement business processes and documentation Requirements: * Strong knowledge of Azure infrastructure management * Strong in network protocols (TCP/IP, DHCP, DNS, etc.), ideally candidates must hold a CCNA/CCNP etc. * Experience with FortiGate Firewalls and Windows Operating Systems * Familiarity with WAN, LAN, VPN, and wireless networks 4 days per week onsite initially, dropping to More ❯

Act as an escalation point 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 health and performance, ensuring high availability and resilience * Maintain inventory and configuration records for infrastructure and software * Collaborate with the Security Operations Center (SOC) on network security * Support software licensing and upgrades * Support data privacy and security audits * Provide technical support and mentoring * Maintain server rooms and ensure … operational efficiency * Develop and implement business processes and documentation Requirements: * Strong knowledge of Azure infrastructure management * Strong in network protocols (TCP/IP, DHCP, DNS, etc.), ideally candidates must hold a CCNA/CCNP etc. * Experience with FortiGate Firewalls and Windows Operating Systems * Familiarity with WAN, LAN, VPN, and wireless networks 4 days per week onsite initially, dropping to More ❯

IT Network Manager Fortinet SD-WAN Situation Ford & Stanley are partnered with one of the UK s busiest and most strategically important train operating companies to recruit an IT Network Manager . This role is pivotal in leading the team responsible for the performance, security, and resilience of a mission-critical network spanning over 200 sites … shape the future of connectivity across the network. You ll work closely with the Head of IT, circuit providers, and switch support partners to ensure uptime is maximised and network traffic remains secure and efficient. Opportunity • Be part of a landmark year in UK rail history • Lead a high-performing network team with broad operational impact • Drive the … contribute to IT governance • Enjoy high autonomy in a fun but focused team environment • Hybrid working with flexibility and trust • Final salary pension and free rail travel across the network Candidate Specifications • Proven experience operating, maintaining, and implementing Fortinet/Fortigate SD-WAN (critical requirement) • Strong understanding of networking fundamentals and practical implementations • Deep knowledge of network security More ❯

IT Network Manager – Fortinet SD-WAN Situation Ford & Stanley are partnered with one of the UK’s busiest and most strategically important train operating companies to recruit an IT Network Manager . This role is pivotal in leading the team responsible for the performance, security, and resilience of a mission-critical network spanning over 200 sites … shape the future of connectivity across the network. You’ll work closely with the Head of IT, circuit providers, and switch support partners to ensure uptime is maximised and network traffic remains secure and efficient. Opportunity • Be part of a landmark year in UK rail history • Lead a high-performing network team with broad operational impact • Drive the … contribute to IT governance • Enjoy high autonomy in a fun but focused team environment • Hybrid working with flexibility and trust • Final salary pension and free rail travel across the network Candidate Specifications • Proven experience operating, maintaining, and implementing Fortinet/Fortigate SD-WAN (critical requirement) • Strong understanding of networking fundamentals and practical implementations • Deep knowledge of network security More ❯

IT Network Manager – Fortinet SD-WAN Situation Ford & Stanley are partnered with one of the UK’s busiest and most strategically important train operating companies to recruit an IT Network Manager . This role is pivotal in leading the team responsible for the performance, security, and resilience of a mission-critical network spanning over 200 sites … shape the future of connectivity across the network. You’ll work closely with the Head of IT, circuit providers, and switch support partners to ensure uptime is maximised and network traffic remains secure and efficient. Opportunity • Be part of a landmark year in UK rail history • Lead a high-performing network team with broad operational impact • Drive the … contribute to IT governance • Enjoy high autonomy in a fun but focused team environment • Hybrid working with flexibility and trust • Final salary pension and free rail travel across the network Candidate Specifications • Proven experience operating, maintaining, and implementing Fortinet/Fortigate SD-WAN (critical requirement) • Strong understanding of networking fundamentals and practical implementations • Deep knowledge of network security More ❯

requirement Status: Inside IR35 Are you ready to take your career to the next level? Our client is seeking a dynamic and experienced F5 Engineer, to join their EMEA Network Engineering team! This is an exciting opportunity to work on complex technical designs that enable innovative business strategies. If you're passionate about network engineering and thrive in … collaborative environment, we want to hear from you! Role Overview: As a F5 Engineer, you will play a crucial role in designing, engineering, and implementing configurations across the EMEA network infrastructure. Your expertise will help drive the deployment of cutting-edge technical solutions while adhering to architectural governance, standards, and policies. Key Skills: proven experience as a Load Balancing … Network Engineer. Extensive experience with F5 DNS (GTM) and various F5 Modules: LTM, GTM, APM, ASM, SSLO. Knowledge of virtual Load Balancers and FIPS modules. Proficiency in building and configuring Load Balancers to meet given standards. Experience with VMware's Next Gen Load Balancer (AVI Networks). Automation scripting skills. Strong DMZ architecture and engineering experience. In-depth knowledge More ❯

requirement Status: Inside IR35 Are you ready to take your career to the next level? Our client is seeking a dynamic and experienced F5 Engineer, to join their EMEA Network Engineering team! This is an exciting opportunity to work on complex technical designs that enable innovative business strategies. If you're passionate about network engineering and thrive in … collaborative environment, we want to hear from you! Role Overview: As a F5 Engineer, you will play a crucial role in designing, engineering, and implementing configurations across the EMEA network infrastructure. Your expertise will help drive the deployment of cutting-edge technical solutions while adhering to architectural governance, standards, and policies. Key Skills: proven experience as a Load Balancing … Network Engineer. Extensive experience with F5 DNS (GTM) and various F5 Modules: LTM, GTM, APM, ASM, SSLO. Knowledge of virtual Load Balancers and FIPS modules. Proficiency in building and configuring Load Balancers to meet given standards. Experience with VMware's Next Gen Load Balancer (AVI Networks). Automation scripting skills. Strong DMZ architecture and engineering experience. In-depth knowledge More ❯

Overall governance of Azure Infrastructure and Platform. Design and Architecture knowledge for Azure Landing zone. Closely working on IAAS and Platform projects aligned with different support teams, Technical Architect, Security Team, Service Manager through a DevOps board. Management of Azure Landing Zone subscription hosting Infrastructure components. Migration of Application Workload from Legacy Management group and Subscriptions to Azure Landing … and subscriptions. Deliver Server using CIS hardened image for 2019/2022, App Services, SQL Managed Instance, SQL Database Server. Ensure high availability of services. Deliver secure way of network routing using Application Gateway, Azure Firewall, Network Security Group. Design and Configuration of point-to-site and site-to-site for high secure VPN connectivity from end … user’s device and Sizewell C various offices and sites. Configuration of Data Lake storage, ensuring security hardening. Compliance of backup and restoration. Integration of IAAS, PAAS and SAAS application with Microsoft Entra ID (AAD) for secure access through SAML SSO. Maintain the lifecycle of Enterprise Application and App registration certificate. Closely working With Security Architect and Team More ❯

Overall governance of Azure Infrastructure and Platform. Design and Architecture knowledge for Azure Landing zone. Closely working on IAAS and Platform projects aligned with different support teams, Technical Architect, Security Team, Service Manager through a DevOps board. Management of Azure Landing Zone subscription hosting Infrastructure components. Migration of Application Workload from Legacy Management group and Subscriptions to Azure Landing … and subscriptions. Deliver Server using CIS hardened image for 2019/2022, App Services, SQL Managed Instance, SQL Database Server. Ensure high availability of services. Deliver secure way of network routing using Application Gateway, Azure Firewall, Network Security Group. Design and Configuration of point-to-site and site-to-site for high secure VPN connectivity from end … user’s device and Sizewell C various offices and sites. Configuration of Data Lake storage, ensuring security hardening. Compliance of backup and restoration. Integration of IAAS, PAAS and SAAS application with Microsoft Entra ID (AAD) for secure access through SAML SSO. Maintain the lifecycle of Enterprise Application and App registration certificate. Closely working With Security Architect and Team More ❯

Overall governance of Azure Infrastructure and Platform. Design and Architecture knowledge for Azure Landing zone. Closely working on IAAS and Platform projects aligned with different support teams, Technical Architect, Security Team, Service Manager through a DevOps board. Management of Azure Landing Zone subscription hosting Infrastructure components. Migration of Application Workload from Legacy Management group and Subscriptions to Azure Landing … and subscriptions. Deliver Server using CIS hardened image for 2019/2022, App Services, SQL Managed Instance, SQL Database Server. Ensure high availability of services. Deliver secure way of network routing using Application Gateway, Azure Firewall, Network Security Group. Design and Configuration of point-to-site and site-to-site for high secure VPN connectivity from end … user’s device and Sizewell C various offices and sites. Configuration of Data Lake storage, ensuring security hardening. Compliance of backup and restoration. Integration of IAAS, PAAS and SAAS application with Microsoft Entra ID (AAD) for secure access through SAML SSO. Maintain the lifecycle of Enterprise Application and App registration certificate. Closely working With Security Architect and Team More ❯

Overall governance of Azure Infrastructure and Platform. Design and Architecture knowledge for Azure Landing zone. Closely working on IAAS and Platform projects aligned with different support teams, Technical Architect, Security Team, Service Manager through a DevOps board. Management of Azure Landing Zone subscription hosting Infrastructure components. Migration of Application Workload from Legacy Management group and Subscriptions to Azure Landing … and subscriptions. Deliver Server using CIS hardened image for 2019/2022, App Services, SQL Managed Instance, SQL Database Server. Ensure high availability of services. Deliver secure way of network routing using Application Gateway, Azure Firewall, Network Security Group. Design and Configuration of point-to-site and site-to-site for high secure VPN connectivity from end … user’s device and Sizewell C various offices and sites. Configuration of Data Lake storage, ensuring security hardening. Compliance of backup and restoration. Integration of IAAS, PAAS and SAAS application with Microsoft Entra ID (AAD) for secure access through SAML SSO. Maintain the lifecycle of Enterprise Application and App registration certificate. Closely working With Security Architect and Team More ❯

Network Engineer (Firepower+ Meraki) Hybrid (2 days a week) Contract (6+ Months) Inside IR35 Canary Wharf, UK Knowledge, skills, and abilities A solid network/security/cloud engineer with a strong focus on cloud hosted environments within AWS and Azure as well as excellent skills in firewall deployment, routing and switching. In-depth knowledge of design … support for solutions delivered by the engineering function in line with existing IT service management processes. Act as an escalation point, for the managed service, for problems pertaining to network technology and with a view to re-engineering. Perform all changes to organisation standards across the whole network stack, including cloud, on-premises datacenters, including internet edge and … ACI Fabric, branch, WAN, and operate CSM/FMC to deploy firewall rules where required. To design and implement network connectivity between on premise datacenters and the cloud and within the cloud. This will require an extensive knowledge of Direct Connect, leveraged through Equinix Fabric and familiar with AWS DX gateways, AWS Transit Gateways (TGW) and site-to-site More ❯

Your role We are looking for a Platform Manager to help strengthen and expand a busy, committed team of network professionals. Your role will involve: All aspects of maintaining and supporting a small Windows based Live Service Network, with a range of hosted applications Provide Level 3rd Line level support and troubleshooting to resolve issues Work within established … configuration and change management policies to ensure awareness, approval and success of changes made to the network Assist various departments within the account to maintain network security Establishment and adherence of processes, procedures and work instructions Ensure accurate records are kept of network components, maintenance activities, network connections and inventory by maintaining appropriate databases Provide … on call support out of hours on a 1 week in 3 basis Your experience Strong knowledge of Windows systems Good understanding of networks Run and maintained a monthly security patching process PKI knowledge Desirables An understanding of how to account for sensitive material Maintaining a document library Running and understanding daily environment checks This role will require you More ❯

to join a friendly team and have exposure to 'all areas IT'. Duties will include: - IT user support for bank staff - IT projects and system upgrades/migrations - Network monitoring and troubleshooting - Maintaining network and server infrastructure (including system/OS upgrades) - IT systems and network security - Vendor management - Automation To be considered suitable you … will need the following skills/experience: - 3rd line IT support background, ideally within an SME environment - Windows Server (Active Directory, Group Policy) - Azure - Network support experience (including routing and switching) - IT security (antivirus, SIEM, vulnerability scanning, IAM, Firewalls More ❯

We are working with a fast-growing Networking Consultancy in London that delivers projects across the finance, enterprise, and tech sectors. They are looking for a Senior Network Engineer (CCNP level) to join their team. This is a project-focused role where you’ll be involved in designing and implementing new solutions, rather than BAU support. You’ll gain … exposure to next-generation technologies and play a key role in shaping client networks. Responsibilities: Deliver network implementation and support for a range of clients Lead on bespoke network projects (mostly project-based work) Contribute to network design and architecture Work closely with clients to deliver tailored solutions Skills & Experience Required: Cisco expertise (ideally CCNP-level knowledge … certification not essential) Strong Routing & Switching experience Network Security exposure (Cisco, Fortinet, Palo Alto – experience in all not required) Proactive approach with a problem-solving mindset What’s on Offer: Salary up to £70,000 basic + 10% bonus Clear progression within a growing consultancy/MSP Exposure to the latest enterprise and security technologies Hybrid working More ❯

pioneering work in ETFs and commitment to data-driven innovation, it operates across 28+ countries and places strong emphasis on operational excellence and collaboration. You’ll design and optimise network infrastructure supporting real-time trading, analytics, and global operations. This role covers enterprise networking across data centres, campuses, and cloud environments - balancing performance, scale, and resilience in demanding financial … settings. Key Responsibilities Design and implement scalable, high-availability network solutions (LAN, WAN, Campus, Cloud). Translate requirements into robust, well-documented architectures. Lead network delivery projects; coordinate with vendors and internal teams. Provide L3 escalation and proactively improve network performance. Drive automation and evaluate emerging technologies for impact and efficiency. What We’re Looking For 7+ … years’ network engineering experience in enterprise or financial environments. Deep understanding of BGP, OSPF, EVPN, VLAN/VxLAN, MLAG, STP. Hands-on with Arista/Cisco; strong troubleshooting tools (Wireshark, netcat, etc.). Familiar with network security, automation (Python, Ansible), and observability stacks (Prometheus, Grafana). Excellent communicator with experience delivering in high-stakes, collaborative settings. STEM More ❯

Role overview: Working for a global System Integrator (SI), reporting into the enterprise organisations' project manager, this role will support design and implementation of an enterprise network monitoring solution for Process Control Networks. The Security Solution Architect will have responsibility for the solution architecture (both functional and technical). He/She will also be accountable for all … and agreed to in the architecture quality plan. Produce and maintain all architecture artefacts including vision, principles, constraints, standards, high and low level design etc. Ensure that organisational standards, security solutions/methods and architectures are followed to mitigate security risks. Ensure that proposed high level and low level designs adequately mitigate identified information risks. Create technical implementation … plans needed to install security solutions in process control environments. Act as a point of contact for any technical issues within the project. Interface with architecture, network, operations and business stakeholders to ensure that proposed designs address organisational needs. Build effective partnerships with vendors, peer architects, DS&R teams and Operational Service lines. Work with the technical engineers More ❯

sales leaders Coach, develop, and mentor representatives to success in all aspects of the sales cycle: lead generation, qualification, forecasting, and closing opportunities, while using our channel/partner network Build sales analysis for insight into weekly, monthly and quarterly execution and strategies Attend weekly regional forecast and management calls to provide Inside Sales perspective Work closely with other … and competitive landscapes Qualifications Your Experience Sales experience and management experience: preferably experience handling both quotas carrying and lead generation inside sales teams Enterprise sales experience required: networking or network security industries strongly preferred Experience with channel and partner sales models Consistently achieved sales goals through your leadership and personal goals Able to learn new technology quickly, as More ❯