76 to 100 of 108 Network Architect Jobs in the UK

Techtronic Industries (TTI) seeks a Security & Network Engineer to architect and operationalise a secure, compliant, and agile network and infrastructure backbone. You’ll own design governance across hybrid cloud and on‐prem environments, mentoring teams to embed security thinking without slowing velocity. Reporting to the Head ...

Sword is a leading provider of business technology solutions across energy, public and financial sectors. We are seeking an experienced network engineer to lead end-to-end project delivery, design, and deployment of enterprise networks using Cisco technologies. You will craft high-quality designs, configure and validate complex environments ...

Jobtailor in the United Kingdom is seeking an experienced Network Engineer to deliver installation, configuration and maintenance of customer infrastructure including SD-WAN, switching, firewalls and wireless. You will act as an escalation point for complex faults, design and migrate enterprise network solutions, lead network projects ...

Research is seeking a highly skilled low latency network engineer to join the Colo Infrastructure team in London. You will design scalable co-location network solutions and push for ultrafast performance across the platform. Responsibilities include latency optimization, automation development, and on-call incident support to ensure reliability. ...

Ripple is seeking a Staff Network Engineer in Greater London to lead the architectural development and standards of office networking infrastructure, focusing on user experience and high availability. You will manage significant vendor relationships and lead cross-functional projects, ensuring the security and agility of Ripple’s global networks. ...

Hamilton Barnes is partnering with a leading high-frequency trading firm in London to hire a Senior Network Engineer who will design, build, and support the next generation of low-latency network infrastructure powering global trading operations. You'll work with a world-class engineering team to deliver ...

Senior technologist with deep expertise in designing, building, and governing network and infrastructure tooling platforms that enable scalable, reliable, and compliant enterprise environments. Proven experience defining automation strategy, control frameworks, and operating models that abstract complex network and infrastructure estates into consumable, repeatable services. Strong background in financial … strategy and reference architectures aligned with platform engineering and DevOps principles. Design modular, API-driven tooling layers that decouple intent, policy, and execution across network and infrastructure domains. Establish standards for tool selection, integration, versioning, and lifecycle management. Align tooling strategy with regulatory, risk, and operational resilience requirements. Network ...

NHS Dumfries and Galloway is seeking an experienced Senior IT Specialist to maintain and support its regional computing, voice, and data infrastructure across a wide network. You will ensure high availability, security and resilience for ...

Une opportunité passionnante pour un architecte réseau en pré-vente souhaitant contribuer à une équipe ambitieuse au sein d'une organisation respectueuse. Le poste se concentre sur la création de solutions adaptées aux besoins des ...

Health Security Agency seeks a Senior Specialist Engineer - Networks in Liverpool to lead design, deployment and resilience of the network estate. You will act as a technical authority during major incidents and work with cross-functional teams to ensure secure, available, high-performance services. The role combines architecture leadership … with hands-on guidance, developing high and low level designs and training colleagues to enhance network capability across the organisation. #J-18808-Ljbffr ...

Companies, Inc. seeks an experienced consultant to join our Digital Grid Solutions team in EMEA. The role focuses on data management, network model data governance, and MDM for transmission and distribution operators, with CIM/CGMES and CGMES experience. Responsibilities include data standardisation, governance, model data maintenance, and development ...

Ember is building the future of public transport with a data-driven mindset. The analyst role spans from spotting opportunities on maps to launching routes and iterating based on performance. You’ll test ideas out ...

Fosse-1 is recruiting for a Contract Principal Network Security Consultant to lead the refresh of the network security architecture within a predominantly on-prem, highly regulated banking environment in Central London. You will provide senior technical direction on WAF, segmentation, firewall design, and VPN connectivity, and drive ...

major global financial exchange in London is seeking a Senior Network Security Specialist to oversee the design and implementation of network security controls across various platforms. The successful candidate will leverage expertise in Zero Trust principles and collaborate closely with various teams to ensure robust security across ...

global technology solutions partner in Greater London is looking for a Senior Network Security Engineer to design and implement security solutions for clients. Candidates should possess experience with Cisco and Palo Alto technologies, strong communication skills, and a commitment to continuous learning. The role involves working independently on client ...

leading global exchange group in London is seeking a Senior Network Security Specialist to design and implement security measures for their enterprise network. The role involves collaborating with various teams to ensure robust protection across on-premises and cloud environments. Ideal candidates will have experience with Fortinet and Palo ...

supporting a fast-scaling semiconductor company developing next-generation networking and security technology. They are looking to hire an experienced Distributed Network Engineer/Architect to join their fast growing team in London. This is a hands-on staff engineer position with ownership of distributed networking architecture … fulcrum across their networking, security and distributed system teams. You will be taking technical (Design/Architecture/Implementation) ownership over large-scale network and control plane systems that operate at global scale across cloud and networking domains, defining and driving the technical strategy for routing, switching, and networking ...

Experis - ManpowerGroup seeks an experienced WAN Architect to support a Defence programme in a large fixed-network environment. You will provide architectural leadership, assurance, and governance across enterprise WAN services, interfacing with Defence Digital, MSPs, and suppliers. Role emphasizes architecture, design assurance, and technical governance over hands ...

Harrods in Knightsbridge is seeking a Senior Network & Security Engineer to safeguard our IT infrastructure and ensure robust performance and security across the enterprise. You will work closely with the IT Technical Design Authority, providing expert support across LAN, WAN, Wireless, Security, and SDA environments, and contribute to ongoing ...

National Physical Laboratory in the UK seeks an experienced Network Engineer/Senior Network Software Engineer to help build the UK’s next generation quantum internet. You will design and implement the software controlling the quantum network testbed, integrating with classical networks and cloud infrastructure, with ...

Orchestration Architect - 5G, Open RAN & Network Automation Location: Egham, Surrey Salary: £90,000 - £95,000 + Excellent Benefits The Opportunity We're working with an ambitious next-generation Telco start-up delivering advanced connectivity solutions across Private 5G, Open RAN, Enterprise Wireless, FWA and intelligent network automation ...

Nscale is hiring a Principal Network Platform Lead to own the architecture and software platform transforming the global backbone and edge network into a programmable, scalable service platform. You will lead design of the network control plane, service orchestration, and partner integrations while collaborating across Product, Sales … Engineering teams. This hands-on senior role requires deep expertise in network automation, cloud-native development, and API-driven delivery with a strong #J-18808-Ljbffr ...

Accenture in London is seeking a Network Infrastructure Specialist/Associate Manager to design, implement and optimize our enterprise network. You will focus on cloud networking, automation, and secure architectures, collaborating with IT, security, and vendors to align with strategic goals. This role offers leadership opportunities and a path ...

Accenture is seeking an experienced Network Infrastructure Specialist/Associate Manager to design, implement, and optimize enterprise network infrastructures in a hybrid cloud environment. You will lead cloud networking projects, drive automation initiatives, and collaborate with IT colleagues and vendors across London. The role focuses on secure, scalable … network architectures, from on-prem to cloud, with emphasis on performance, reliability, and cost optimization. #J-18808-Ljbffr ...

Bounteous is seeking an experienced Technical Solution Designer with 8–15 years of network automation and OSS architecture experience. The role focuses on translating complex network and business requirements into scalable, standard‐aligned blueprints spanning IP/MPLS, optical, mobile RAN/Core, SD‐WAN, and cloud environments. ...