1 to 25 of 41 Network Segmentation Jobs in England

for We are proud to be partnering with a leading tech employer with headquarters in Manchester. A business driven by both technology and great service, they now require a network security engineer to help support and develop their internal IT network security capability. Employing over 500 IT staff they offer an amazing career opportunity, coupled with an award … winning culture, brilliant training and support across all your certification pathways. The role The network security engineer will be a highly skilled individual aimed at designing, maintaining, and improving the overall network security posture of the core networks across all vendor types in use ( Cisco, Fortinet primarily). You will implement policies and procedures to aid other engineers … to maintain secure delivery of support issues and projects. This is a hands-on role that delivers network security to a level that can deflect most if not all attacks aimed at the network infrastructure. This role reports directly into a Senior Networking Operations Manager and works alongside the Network Infrastructure team, but is also accountable to More ❯

Network and Endpoint Security Pre-Sales Architect Location: London Please Note: Due to the nature of client work you will be undertaking, you will need to be willing to go through a Security Clearance process as part of this role, which requires 5+ years UK address history at the point of application. Accenture is a leading global professional services … technology to each business challenge. We believe in inclusion and diversity and supporting the whole person. Our core values comprise of Stewardship, Best People, Client Value Creation, One Global Network, Respect for the Individual and Integrity. Year after year, Accenture is recognized worldwide not just for business performance but for inclusion and diversity too. "Across the globe, one thing … impact we have with our clients and with the communities in which we work and live. It is personal to all of us." - Julie Sweet, Accenture CEO As a Network and Endpoint Security Pre-Sales Architect, you will: Act as the technical lead in customer-facing engagements, translating complex security needs into effective solution architectures Design Zero Trust-aligned More ❯

Network Architect 12 months Remote Active SC clearance required, eligible candidates will be considered Inside IR35 - Umbrella only Role Description: Network Architect responsible for key aspects of design, implementation and evolution of network architecture for the ESN programme. Role requires deep network technical expertise and strategic planning and leadership skills to ensure delivery of a mission … critical, robust, highly resilient, scalable, secure and high-performing network solution. Candidates need to work closely with the IBM Design Authority team, Data Center Infrastructure Supplier and Security Teams to align the overall network approach and delivery. Responsibilties: Network Architecture and Design for a mission critical system with on-prem network delivery Network Approach and … Delivery Management including inputting into programme plans Technology Leadership Security and Compliance Integration with Cloud based solutions Public Sector Standards and Compliance Team Leadership and Compliance Key Network High Level and Low-Level Design Documentation Required Skills: Proven track record in network architecture/engineering and network delivery on-prem and integration with Cloud solutions in a More ❯

across the multi-cloud landscape. Leveraging SRE principles, automation, and observability, the Cloud Connectivity Director will drive a scalable, self-service-first experience while working closely with the broader network and cloud platform teams. Key Responsibilities: Cloud Network Strategy & Architecture: Define and maintain the global cloud connectivity strategy spanning AWS, Azure, Google, and Alibaba. Architect scalable and secure … interconnects, cloud-to-cloud routing, and hybrid connectivity (on-prem to cloud). Drive standardization of network patterns, segmentation, and routing architectures across all cloud environments. Embed SRE and DevOps principles into cloud network architecture and operations. Engineering, Automation & Self-Service: Lead development of automated network provisioning pipelines using Infrastructure as Code (IaC). Enable self … service network setup and changes for application and platform teams. Implement policy-as-code frameworks for routing, firewalling, and access control. Partner with platform engineering teams to integrate network services into CI/CD workflows. Observability & Operational Reliability: Establish deep observability into cloud network paths, health indicators, and latency measurements. Apply SRE practices to ensure uptime, fast More ❯

across the multi-cloud landscape. Leveraging SRE principles, automation, and observability, the Cloud Connectivity Director will drive a scalable, self-service-first experience while working closely with the broader network and cloud platform teams. Key Responsibilities: Cloud Network Strategy & Architecture: Define and maintain the global cloud connectivity strategy spanning AWS, Azure, Google, and Alibaba. Architect scalable and secure … interconnects, cloud-to-cloud routing, and hybrid connectivity (on-prem to cloud). Drive standardization of network patterns, segmentation, and routing architectures across all cloud environments. Embed SRE and DevOps principles into cloud network architecture and operations. Engineering, Automation & Self-Service: Lead development of automated network provisioning pipelines using Infrastructure as Code (IaC). Enable self … service network setup and changes for application and platform teams. Implement policy-as-code frameworks for routing, firewalling, and access control. Partner with platform engineering teams to integrate network services into CI/CD workflows. Observability & Operational Reliability: Establish deep observability into cloud network paths, health indicators, and latency measurements. Apply SRE practices to ensure uptime, fast More ❯

Network and Infra Endpoint Security Architect - London Security Consulting Manager Senior Level Full time Please Note: Due to the nature of client work you will be undertaking, you will need to be willing to go through a Security Clearance process as part of this role, which requires 5+ years UK address history at the point of application. Accenture is … technology to each business challenge. We believe in inclusion and diversity and supporting the whole person. Our core values comprise of Stewardship, Best People, Client Value Creation, One Global Network, Respect for the Individual and Integrity. Year after year, Accenture is recognized worldwide not just for business performance but for inclusion and diversity too. "Across the globe, one thing … impact we have with our clients and with the communities in which we work and live. It is personal to all of us." - Julie Sweet, Accenture CEO As a Network and Endpoint Security Architect, you will: Act as the technical lead in customer-facing engagements, translating complex security needs into effective solution architectures Design Zero Trust-aligned network More ❯

Network Analyst | 6 months | Inside IR35 | Rate DOE | Hybrid Exeter Opus are working with a key client on a Network Analyst requirement. We're looking for someone to play a pivotal role in delivering a network segmentation programme focused on improving security posture and preventing lateral movement. Essential Proven experience implementing network segmentation strategies … Skilled in mapping data flows across complex environments Hands-on experience with Firewall rules, access controls, and routing Ability to conduct technical analysis and produce clear documentation Familiarity with network audit tools such as Illumio or Guardicore Desirable Experience with Legacy infrastructure and operational technology (OT) Understanding of asset management and BAU handover processes Awareness of Zero Trust principles More ❯

Network Security Engineer Location: Basingstoke (Hybrid - 2-3 days on-site per week) Salary: Up to £60,000 + 10% bonus 83zero are proud to be working with a leading global organisation, headquartered in Basingstoke, who are on the lookout for a Network Security Engineer to join their Central IT division. This business operates within a secure and … highly regulated environment and are looking for a technically skilled professional to help maintain and enhance their critical network infrastructure. As a Network Security Engineer , you'll play a vital role in the build, support, and evolution of complex networking systems, ensuring resilience, security, and performance across their production, pre-production, and development environments. You'll work closely … with the Infrastructure and Security teams to both proactively manage the network and support ongoing security initiatives. Key Responsibilities: Provide technical support and network configuration across LAN, WAN, WLAN, VPN, firewalls, and intrusion prevention systems Maintain and support Cisco, HP, and Check Point hardware/software Respond to service requests and incidents in line with ITIL processes Monitor More ❯

we do each day is meaningful - to our customers and our business. We believe we are 'In good company.' with everyone we interact with. We're looking for a Network Engineer Based in London, UK and reporting to the Global Head of IT Operations & Chief Information Security Officer, this newly created role will be a versatile and detail-oriented … Network Engineer who will manage and support enterprise networking infrastructure with additional exposure to SAN storage technologies, particularly NetApp. The ideal candidate will have experience with routing and switching technologies, firewall management, and storage networking in complex enterprise environments. This role plays a key part in maintaining network performance, security, and reliability. What you will do Network Infrastructure Management Configure, manage, and troubleshoot Cisco switches and routers Administer Fortinet firewalls and Fortinet-managed switches, including NAC (Network Access Control) integrations Monitor network performance, availability, and capacity, using tools such as SNMP, syslog, and NetFlow, Logicmon Routing & Protocols Design and support routing protocols, especially BGP and OSPF Ensure high availability and fault tolerance of core More ❯

Job Title: Network Engineer Location: Onsite - Stevenage (5 days a week) Rate: £700 per day (Inside IR35) Duration: Contract Overview: We are seeking an experienced Network Engineer to join our team onsite in Stevenage. The ideal candidate will be a self-starter with strong on-premises networking expertise and hands-on experience with enterprise-grade hardware and security … platforms. Key Responsibilities: Design, implement, and support on-premises network infrastructure. Troubleshoot and resolve network issues across switching, routing, and firewall layers. Collaborate with cross-functional teams to maintain network performance and security. Provide documentation and support for ongoing network changes and upgrades. Requirements Required Skills & Experience: Proven track record as a Network Engineer in … complex environments. Strong knowledge of on-prem networking , including: Layer 2/3 switching and routing VLANs, VPNs, BGP, OSPF Network segmentation and high availability design Hands-on experience with Cisco network equipment (CCNP level or equivalent knowledge preferred). Good working knowledge of Fortinet (FortiGate) and Palo Alto Networks firewalls. Comfortable operating independently and proactively solving More ❯

Design Specialist - Architect Role Title: IP Design Specialist - Architect Location: Reading/Hybrid Role Overview The IP Design Specialist (Architect) plays a pivotal role in shaping the future of network design and strategy across a diverse portfolio of technologies including IP/MPLS networks, hybrid cloud platforms, and next-gen mobile infrastructure. This senior technical leader is responsible for … high-level architectural direction, cross-domain integration, and setting design standards that support critical transformation and growth initiatives across the organisation. Key Responsibilities Lead strategic IP network architecture efforts across LAN/WAN, MPLS core, cloud networking, and virtualized network functions (VNF/CNF). Develop and govern HLDs (High-Level Designs) ensuring alignment with enterprise architecture and … critical technologies such as SDN, NFV, service chaining, and Cloud-native networking. Guide and mentor designers and engineers in complex solution development and design best practices. Define and enforce network design standards, patterns, and reusable components across the enterprise. Evaluate emerging technologies and vendor solutions, supporting innovation and network evolution. Lead cross-functional design assurance and technical steering More ❯

Role : Network engineer Type of employment : Fixed Term contract 5 -7 years of hands-on experience in enterprise network engineering. Strong knowledge and operational experience with: F5 LTM (Local Traffic Manager) Akamai CDN and security solutions Fortinet Fortigate firewalls and FortiManager Juniper SRX firewalls and Juniper switches Cisco ISE for RADIUS and network access control Cisco Nexus … series switches Proven expertise in ACLs, network segmentation, and perimeter defence strategies. Deep understanding of Layer 2 and Layer 3 networking, routing protocols (BGP, OSPF, etc.), and high availability concepts. Strong troubleshooting skills with packet capture and log analysis experience. Familiarity with network monitoring and management tools (e.g., SolarWinds, Wireshark, SNMP-based tools). More ❯

are seeking a highly skilled Networking Consultant with expertise in cybersecurity, Microsoft 365, and Azure to join our dynamic team. The ideal candidate will design, implement, and optimize secure network architectures, leveraging Microsoft cloud technologies to protect enterprise environments against evolving cyber threats. Key Responsibilities: Network Architecture & Security: Design and implement secure network infrastructures using Azure networking … components (VNETs, NSGs, Azure Firewall, VPN Gateway, etc.). Integrate M365 security features (Defender for Office 365, Conditional Access, Secure Score) into enterprise environments. Conduct network segmentation and zero-trust architecture planning. Cloud & Hybrid Environments: Configure and manage hybrid cloud environments using Azure and on-premises infrastructure. Optimize connectivity between M365 services and enterprise networks. Implement secure identity … AD and Microsoft Entra. Consulting & Advisory: Provide expert guidance to clients on cybersecurity best practices, compliance (e.g., ISO 27001, NIST), and risk mitigation. Conduct assessments and audits of existing network and cloud security postures. Deliver workshops and training sessions on M365 and Azure security capabilities. Incident Response & Monitoring: Collaborate with SOC teams to monitor and respond to network More ❯

are seeking a highly skilled Networking Consultant with expertise in cybersecurity, Microsoft 365, and Azure to join our dynamic team. The ideal candidate will design, implement, and optimize secure network architectures, leveraging Microsoft cloud technologies to protect enterprise environments against evolving cyber threats. Key Responsibilities: Network Architecture & Security: Design and implement secure network infrastructures using Azure networking … components (VNETs, NSGs, Azure Firewall, VPN Gateway, etc.). Integrate M365 security features (Defender for Office 365, Conditional Access, Secure Score) into enterprise environments. Conduct network segmentation and zero-trust architecture planning. Cloud & Hybrid Environments: Configure and manage hybrid cloud environments using Azure and on-premises infrastructure. Optimize connectivity between M365 services and enterprise networks. Implement secure identity … AD and Microsoft Entra. Consulting & Advisory: Provide expert guidance to clients on cybersecurity best practices, compliance (e.g., ISO 27001, NIST), and risk mitigation. Conduct assessments and audits of existing network and cloud security postures. Deliver workshops and training sessions on M365 and Azure security capabilities. Incident Response & Monitoring: Collaborate with SOC teams to monitor and respond to network More ❯

Are you passionate about network & security and ready to take on an exciting role in a global company? Join a prominent logistics and supply chain management company that offers a wide range of services, including road, air, sea, and warehouse logistics. They are currently seeking for a Network & Security engineer who will be responsible for deploying, administering, and … your career, this is the perfect opportunity for you. Want to learn more about this opportunity? Feel free to reach out and apply today! Responsibilities : Deploy, administer, and maintain network and security platforms (routers, switches, firewalls, VPNs, and more). Conduct diagnostics to ensure maximum reliability across Cisco-based technologies. Monitor network traffic and optimize performance for enhanced … Implement remote access and VPN solutions, and manage PKI certificates. Collaborate with IT and security teams to integrate security measures into new systems and applications. Provide BAU support for network and security incidents, ensuring compliance with policies and best practices. Create technical specifications, design documents, and test plans. Required skills: 2+ years of Cisco network support experience Knowledge More ❯

experience in Juniper and Cisco technologies and strong BGP configuration and troubleshooting skills to join our internal IT team. This role is central to maintaining and optimising our enterprise network infrastructure, ensuring secure, stable, and high-performing connectivity across the business. Key Responsibilities Design, configure, and maintain Juniper and Cisco network equipment across LAN, WAN, and data centre … environments. Implement, manage, and troubleshoot BGP routing to support complex network topologies. Monitor network performance, proactively identifying and resolving issues before they impact operations. Manage firewall, VPN, and security configurations in line with company policy. Participate in network capacity planning, upgrades, and new project deployments. Work closely with other IT teams to support infrastructure changes and business … initiatives. Maintain accurate network documentation, diagrams, and configuration records. Provide 2nd/3rd line network support and mentor junior team members when required. Key Skills & Experience Proven experience working with Juniper (EX, SRX, MX) and Cisco (Catalyst, Nexus, ISR, ASA) devices. Strong understanding and practical experience with BGP (configuration, troubleshooting, route filtering, policy control). Good knowledge of More ❯

Junior Network Engineer Location: Lymington (onsite), with occasional travel to other UK sites Driving Licence: UK full driving licence required Employment Type: Full-time, permanent Our client-a leading UK marina operator with a network of beautiful coastal locations-is seeking a passionate and proactive Junior Network Engineer to join their expanding in-house IT team. This … supporting staff across multiple sites. Key Responsibilities Provide onsite end-user IT support Participate in infrastructure projects, including full fibre broadband installation Support the maintenance and configuration of core network equipment Assist with diagnosing and resolving hardware and connectivity issues Travel to other marina locations when required (expenses paid) Experience Required We're looking for a candidate with genuine … enthusiasm for networking and IT systems, with a foundation in: IP addressing and subnetting VLAN configuration and network segmentation Router setup and traffic management DNS and domain resolution Additionally, experience or awareness of the following is highly desirable: Microsoft 365 applications, including Office 365 and Intune General server infrastructure (Windows Server environment preferred) You should also have: A More ❯

Junior Network Engineer Location: North Fambridge (onsite), with occasional travel to other UK sites Driving Licence: UK full driving licence required Employment Type: Full-time, permanent Our client-a leading UK marina operator with a network of beautiful coastal locations-is seeking a passionate and proactive Junior Network Engineer to join their expanding in-house IT team. … supporting staff across multiple sites. Key Responsibilities Provide onsite end-user IT support Participate in infrastructure projects, including full fibre broadband installation Support the maintenance and configuration of core network equipment Assist with diagnosing and resolving hardware and connectivity issues Travel to other marina locations when required (expenses paid) Experience Required We're looking for a candidate with genuine … enthusiasm for networking and IT systems, with a foundation in: IP addressing and subnetting VLAN configuration and network segmentation Router setup and traffic management DNS and domain resolution Additionally, experience or awareness of the following is highly desirable: Microsoft 365 applications, including Office 365 and Intune General server infrastructure (Windows Server environment preferred) You should also have: A More ❯

Network Engineer - Cisco/Juniper/Fortinet/F5 - Shift Work - London My client, a leading name in the technology space, is looking for an experienced Network Engineer (Inside IR35) to join their team on an initial 3-month contract. This is a key role supporting a complex enterprise environment, requiring strong technical knowledge across both networking and … the following areas are essential: F5 LTM (Local Traffic Manager) Akamai CDN and security solutions Fortinet FortiGate Firewalls & FortiManager Juniper SRX Firewalls and Switches Cisco ISE - for RADIUS and network access control Cisco Nexus 7000 series Switches In addition, you'll bring: Proven experience with Access Control Lists (ACLs), network segmentation, and perimeter security best practices A More ❯

Network Engineer - Cisco/Juniper/Fortinet/F5 - Shift Work - London My client, a leading name in the technology space, is looking for an experienced Network Engineer (Inside IR35) to join their team on an initial 3-month contract. This is a key role supporting a complex enterprise environment, requiring strong technical knowledge across both networking and … the following areas are essential: F5 LTM (Local Traffic Manager) Akamai CDN and security solutions Fortinet FortiGate Firewalls & FortiManager Juniper SRX Firewalls and Switches Cisco ISE - for RADIUS and network access control Cisco Nexus 7000 series Switches In addition, you'll bring: Proven experience with Access Control Lists (ACLs), network segmentation, and perimeter security best practices A More ❯

infrastructure. This role focuses on delivering secure, reliable, and high-performance connectivity for over 50,000 users and their devices through the implementation of VPN, SASE, and Zero-Trust Network Access (ZTNA) technologies. With a focus on automation, observability, and user experience, this position plays a vital role in ensuring seamless and secure connectivity across third-party, hybrid, and … resilience, and security using modern software-defined networking principles. Embed zero-trust principles and user-centric design into all remote connectivity services. Align remote connectivity architecture with broader enterprise network, security, and cloud strategies. Engineering & Operations: Lead the engineering, deployment, and lifecycle management of remote access solutions such as Cisco AnyConnect, Zscaler, and other mainstream VPN platforms. Drive automation … policy governance workflows. Support enforcement of access policies for third-party, BYOD, and contractor devices using secure, scalable methods. Collaboration & User Experience: Work closely with cyber, architecture, and global network teams to deliver consistent, aligned remote access capabilities. Act as a champion for user experience, identifying and eliminating pain points through design and support improvements. Enable a seamless hybrid More ❯

architecture(s) and configuration(s) that the discovery phase recommended. Key Responsibilities: Develop and implement security architecture strategies to mitigate risks associated with lateral movement protocols. Design and enforce network segmentation and access control policies to limit unauthorized lateral movement. Collaborate with IT and security teams to ensure the integration of security best practices into network and … on corrective actions. Qualifications: Bachelor's degree in Computer Science, Information Security, or a related field. At least 8 years of experience in information security, with a focus on network security and architecture. Strong knowledge of malicious lateral movement techniques and mitigation strategies. Experience with security frameworks and standards (e.g., NIST, ISO 27001). Excellent communication and leadership skills. More ❯

infrastructure (CNI) sectors such as power, oil & gas, transportation. Strong understanding of industrial control systems (ICS) and communication protocols such as Modbus, OPC, and DNP3. Proven experience with OT network architecture, including network segmentation, firewalls, and secure remote access. Practical knowledge of key regulatory and compliance frameworks, including COMAH, NIS, HSE OG86, and ISO/IEC 62443. More ❯

of engineering efforts, and enables teams to align with established user journeys and user experience goals, in support of business requirements. Knowledge, Skills, Experience & Qualifications Education and Qualifications Networks -Network Security Technology experience in this area includes but is not limited to: Perimeter Security, including firewalls, intrusion detection/prevention (IDS/IPS), anti-malware and threat prevention (Check … Point, Palo Alto Networks and Cisco). Cloud network security (Check Point and Microsoft Azure). Web Application Firewalls (WAFs) - SaaS/on Prem/Azure. SSL VPNs. Secure Access Service Edge (SASE). Macro and micro network segmentation and tagging. Load balancing, including Global Server Load Balancing (GSLB). Network Access Control (NAC) covering 802.1x … regret to inform you that we are unable to provide detailed feedback to candidates who have not been shortlisted (for further consideration). Job Segment: Embedded, Cloud, Testing, Sustainability, Network Engineer, Technology, Energy, Engineering More ❯

site, the main being: London, Edinburgh and Chester, Leeds. Job Description Talan Consulting is working in partnership with a leading global investment bank to recruit an experienced SD-WAN Network Engineer for a major WAN transformation programme. This is a unique opportunity to play a key role in the deployment of a Fortinet-based SD-WAN solution across over … enterprise environments. Deep understanding of traditional WAN technologies (e.g., MPLS, leased lines) and their integration with SD-WAN. Strong knowledge of routing protocols (BGP, OSPF), IP addressing schemes, and network segmentation practices. Experience operating within enterprise-scale, security-conscious environments with rigorous change control processes. Ability to work effectively both independently and in globally distributed teams. Excellent documentation … and stakeholder communication skills. Desirable Experience: Prior exposure to legacy WAN optimisation tools such as Ipanema. Familiarity with regulated environments (e.g., finance, healthcare). Hands-on experience with network monitoring tools (e.g., FortiManager, SolarWinds, PRTG). Industry certifications such as NSE4+, CCNP, JNCIS. ITIL knowledge and experience working within ITIL-aligned environments. Additional Information Location: London, UK Contract Length More ❯