1 to 25 of 44 Network Segmentation Jobs in the UK

Senior Network Architect Our client, a leading global supplier for IT services, requires Senior Network Architect to be based at their client's office in London, UK. This is a hybrid role - you can work remotely in the UK and attend the London office 2-3 days … week This is a 6+ month temporary contract to start ASAP Day rate: Competitive Market rate Senior Network Security SME and design authority responsible for network segmentation and Zero Trust initiatives across on-prem and hybrid cloud environments. This role owns architecture decisions, enforcement strategy, and senior ...

Exciting opportunity to join a global business as Network Security Architect based in Wantage, offering opportunity to lead on global/enterprise network security projects & architecture, and long term career prospects. The role As Network Security Architect, you'll join a global security function and be responsible … leading on network security strategy/architecture, including designing and leading a global network segmentation road-map overseeing improvements to Wireless, Wired, Remote Access, Firewalls, NAC and Internet Access solutions, as well as architect/designing solutions to future changes improving the company's global cyber security ...

Title: Network, Data and Zero Trust Consultant Location: London Salary: Competitive Salary & Package (Dependent on Experience) Level: Accenture will be hiring at Consultant level **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 … experienced colleagues. You will also gain exposure to enterprise data protection strategies, including data classification, encryption, and secure data flows, as well as network modernisation techniques such as segmentation, secure connectivity, and monitoring. As a Zero Trust Consultant , your responsibilities will include: Architecture & Design Support Assisting with ...

Recruitment specialist that provides support to the clients across EMEA, APAC, US and Canada. We have an excellent job opportunity for you. Role Title: Network Architect Location: Knutsford - Hybrid 60% office-40% remote Duration: 30/10/2026 Role Description: Overview: The Network Architect ensures the design … governance of secure, scalable, and resilient connectivity across cloud and on-premise environments. The role focuses on network segmentation, Firewalling, routing, and containment patterns to support secure operational states. Key Responsibilities: Design network architectures across cloud, hybrid, and on-prem environments, ensuring secure connectivity and operational stability. ...

/OT Network Engineer Monday Friday, fully on-site role McCormick is seeking an experienced IT/OT Network Engineer to support and maintain our integrated IT and OT network infrastructure at the Peterborough site. This on-site role ensures the reliability, security, and performance of critical … network systems supporting both enterprise and manufacturing operations. The position plays a key part in maintaining seamless connectivity and supporting continuous improvement across production and IT environments. MAIN RESPONSIBILITIES Maintain and monitor IT/OT network performance, ensuring high availability and security. Configure, troubleshoot, and maintain switches, routers ...

Field Network Engineer – Short Term Contract – Site Based/Home Counties VIQU have partnered with an organisation providing infrastructure and network services to schools cross the UK. We are looking for a Field Network Engineer to support a number of upcoming initiatives focussed around WiFi and network … Aruba Access Points Perform wireless site surveys and optimise Wi-Fi coverage and performance Install and configure Aruba switches Configure and manage VLANs for segmentation, security, and performance Implement and maintain Layer 2/Layer 3 network configurations Troubleshoot wired and wireless network issues across school environments ...

Role Title: Network Product Owner Start Date: ASAP End Date: 18th December 2026 Rate: £630 Location: Manchester 3 days on site JD - Network Security Technical Product Owner - the clients Global Network Services, you should possess the following skillsets: Network Security Product Strategy and Vision: Ability … define, document, and communicate a clear network security product vision aligned with Zero Trust principles, organizational governance frameworks, and regulatory compliance requirements. Deep understanding of security policy lifecycle management, identity and access management integration, micro-segmentation strategies, and continuous verification principles. Skilled in managing network security product ...

CCTV Network Engineer (Synectics VMS) - Central West London Location: Central West London Job Type: Contract - 1 month Start date: ASAP Rate: £350 - £500 Per day inside IR35 About the Role We are seeking an experienced CCTV Network Engineer with strong technical skills in Synectics VMS, IP camera programming … network switch configuration. This role supports critical security infrastructure in Central West London, ensuring high system availability and exceptional performance. You will be responsible for deploying, configuring, and maintaining enterprise-grade CCTV systems, particularly Synectics Synergy, as well as building robust, secure video networks. Key Responsibilities CCTV & VMS Responsibilities ...

architecture across complex, multi-domain systems Developing reference architectures, patterns, and standards aligned to programme requirements Leading OT/IT boundary definition and network segmentation design (Purdue model/IEC 62443) Providing architectural assurance and technical governance across the programme Engaging with cross-functional engineering, security, and programme … equivalent OT security frameworks Experience with SCADA, ICS, PLC, or embedded/real-time systems architecture Solid understanding of OT/IT convergence, network segmentation, and secure system design Comfortable operating within formal systems engineering environments (e.g. MBSE, DODAF, NAF) Ability to communicate complex architectural concepts to both ...

Network Test Engineer/Analyst (SC (Security Cleared) or eligible) Location: London, Newbury, Birmingham, Manchester (Onsite with hybrid flexibility) Contract Type: 3 to 6-Month Contract (strong likelihood of extension) Rate: UK Standard (Inside IR35) Security Clearance: Must currently hold or be eligible for UK Security Clearance (SC minimum … Overview We are recruiting a Network Test Engineer (SC (Security Cleared) or eligible) for a high-priority programme within the Telecom & Government Sector. Overview Test Analyst Role has to be based in the UK and can start to gain SC clearance or has SC clearance already. The role ...

firewalls, XDR, drive encryption, DLP, web proxy, CASB, and endpoint security tools across multiple operating systems Design, implement, and maintain secure IT/OT network architectures, including Industrial DMZs (IDMZ) and robust network segmentation aligned to the Purdue Model Administer and maintain OT-specific security solutions such … asset inventory, network monitoring, and anomaly detection tools (e.g., Claroty) Work directly with Engineering and Maintenance teams to ensure OT systems (SCADA, DCS, PLCs) comply with security standards, secure configuration, and access control requirements Oversee the secure lifecycle management of OT assets, including patching and configuration changes, balancing cybersecurity ...

Lead Network Engineer – Cisco, Meraki & Azure Hybrid – 4 days in Central London £85k plus 20% bonus plus excellent benefits An established, fast-growing organisation is looking for a Lead Network Engineer to own the design and operation of its network infrastructure, this is across both on-prem … cloud environments. You’ll be the technical lead for network architecture, security and performance, working with Cisco/Meraki on-prem and Azure native networking in the cloud. The role Design, configure and maintain enterprise networks (Cisco & Meraki routers, switches, firewalls, Wi-Fi, VPN) Design and manage Azure networking ...

Lead Network Engineer Cisco, Meraki & Azure Hybrid 4 days in Central London £85k plus 20% bonus plus excellent benefits An established, fast-growing organisation is looking for a Lead Network Engineer to own the design and operation of its network infrastructure, this is across both on-prem … cloud environments. Youll be the technical lead for network architecture, security and performance, working with Cisco/Meraki on-prem and Azure native networking in the cloud. The role Design, configure and maintain enterprise networks (Cisco & Meraki routers, switches, firewalls, Wi-Fi, VPN) Design and manageAzure networking and security ...

Network & Systems Engineer - Real Estate/Construction - London £65,000-£77,000 + Discretionary Bonus & Benefits The Business Our client is a well-established London based construction firm delivering high-quality new build, refurbishment and fit-out projects ranging from £1m-£60m. Its client portfolio includes globally recognised brands … international recognised prestigious institutions. The Role Part of a small team of 3, the Network & Systems Administrator will take ownership of the day-to-day operation, security and continuous improvement of the company's IT infrastructure. This is a hands-on technical role supporting both head office and live ...

integration of it with the Certificate Authorities * Understand and define the certificate template requirements for the internal PKI certificate consumer services Zero Trust Network Access (ZTNA): * Infrastructure requirements and Definition of rulesets for future VPN - ZTNA solution * Build necessary infrastructure to support ZTNA * Discovery of VPN dependent applications … team for the delivery of ZTNA solution Networks and Other activities: * Work with the product team to understand requirements and the discovery activities for Network Segmentation built with Kill Switch requirement for cyber security * Collaborate with the networks team for any Network change requirement/network ...

dome, thermal) including IP addressing, stream configuration, analytics setup, and firmware upgrades. Perform system diagnostics, resolve recording issues, and monitor overall system health. Network & Switch Configuration Configure and maintain network switches (Cisco, HP, Juniper or similar) including: VLAN configuration Multicast/IGMP snooping QoS for video traffic Spanning … Tree PoE provisioning for CCTV infrastructure Support fibre and copper CCTV network backbones across the site. Ensure secure network segmentation to protect CCTV systems. Deployment & Commissioning Lead onsite installation of cameras, switches, encoders, and network infrastructure. Perform acceptance testing (FAT/SAT) and produce technical documentation. ...

dome, thermal) including IP addressing, stream configuration, analytics setup, and firmware upgrades. Perform system diagnostics, resolve recording issues, and monitor overall system health. Network & Switch Configuration Configure and maintain network switches (Cisco, HP, Juniper or similar) including: VLAN configuration Multicast/IGMP snooping QoS for video traffic Spanning … Tree PoE provisioning for CCTV infrastructure Support fibre and copper CCTV network backbones across the site. Ensure secure network segmentation to protect CCTV systems. Deployment & Commissioning Lead onsite installation of cameras, switches, encoders, and network infrastructure. Perform acceptance testing (FAT/SAT) and produce technical documentation. ...

with certificate lifecycle management and cloud HSM platforms Define certificate templates and enhance cryptographic resilience through modern PKI practices Architect and deliver Zero Trust Network Access frameworks, including VPN migration and network segmentation initiatives Discover VPN-dependent applications and define firewall changes to support ZTNA transition Support … cyber resilience initiatives including segmentation and kill-switch requirements Manage proxy access control configurations and coordinate with network teams for implementation Partner with enterprise compute teams to deploy, upgrade and maintain Internet Security tooling across endpoints Manage EntraID enterprise applications, ensuring SSO, SCIM and identity provider integrations ...

Networking Engineering Manager | Hertfordshire | £65,000 - £75,000 Our client is pleased to offer an exciting opportunity for an experienced Network Engineering Manager to collaborate closely with their Project Management and Engineering teams. This role provides the chance to work with cutting-edge technologies, influence system design, and deliver … high-quality solutions to exacting standards. You must be an excellent communicator with strong client-facing skills, supported by extensive network engineering experience. A high level of expertise in wireless networks, fibre optics, and telecommunications systems is essential. While the company is based in Hertfordshire, this is a field ...

Networking Engineering Manager | Hertfordshire | £65,000 - £75,000 Our client is pleased to offer an exciting opportunity for an experienced Network Engineering Manager to collaborate closely with their Project Management and Engineering teams. This role provides the chance to work with cutting-edge technologies, influence system design, and deliver … high-quality solutions to exacting standards. You must be an excellent communicator with strong client-facing skills, supported by extensive network engineering experience. A high level of expertise in wireless networks, fibre optics, and telecommunications systems is essential. While the company is based in Hertfordshire, this is a field ...

security architecture principles across enterprise IT environments. Embed secure-by-design controls into business applications, cloud platforms, and enterprise systems. Lead design assurance across network segmentation, zero-trust architectures, and secure cloud DMZ models. Identify architectural gaps within existing enterprise estates and define pragmatic remediation roadmaps. Align enterprise … legacy or brownfield enterprise landscapes. Knowledge of recognised enterprise security standards such as NIST CSF, ISO 27001, and zero-trust principles. Experience designing secure segmentation models (zero-trust, micro-segmentation), next-gen firewalls, and secure remote access solutions. Familiarity with enterprise protocols and technologies such as SAML/ ...

RBAC), secrets management, and runtime protection. Secure data pipelines and models in AI workloads, implementing guardrails for model integrity and prompt injection defence. Cloud & Network Security Engineer secure access and posture for Cisco Meraki infrastructure and Umbrella SWG services. Enforce network segmentation, micro-perimeter security, and policy … based routing for hybrid network models. Oversee DNS, web access, and remote gateway protection at the edge. Security Operations & Threat Defence Act as the technical escalation point for complex threat investigations and incident response. Lead red-teaming simulations, vulnerability assessments, and threat hunting activities. Support proactive telemetry monitoring ...

RBAC), secrets management, and runtime protection. Secure data pipelines and models in AI workloads, implementing guardrails for model integrity and prompt injection defence. Cloud & Network Security Engineer secure access and posture for Cisco Meraki infrastructure and Umbrella SWG services. Enforce network segmentation, micro-perimeter security, and policy … based routing for hybrid network models. Oversee DNS, web access, and remote gateway protection at the edge. Security Operations & Threat Defence Act as the technical escalation point for complex threat investigations and incident response. Lead red-teaming simulations, vulnerability assessments, and threat hunting activities. Support proactive telemetry monitoring ...

environment. Strong hands-on knowledge and real-world experience with networking and security solutions from Cisco, Aruba, Fortinet, and Juniper. Understanding of SD-WAN, network segmentation, firewall architectures, VPN/remote access, Wi-Fi design, and secure access technologies. Sales & Communication Comfortable in customer-facing environments, with excellent ...

environment. Strong hands-on knowledge and real-world experience with networking and security solutions from Cisco, Aruba, Fortinet, and Juniper. Understanding of SD-WAN, network segmentation, firewall architectures, VPN/remote access, Wi-Fi design, and secure access technologies. Sales & Communication Comfortable in customer-facing environments, with excellent ...