51 to 75 of 101 Network Architect Jobs in the UK

CrowdStrike is seeking a Senior Network Engineer to join the Data Center & Cloud Network Engineering team. You will design, implement and operate CrowdStrike's global cloud and data center network infrastructure, driving scale and resilience across multi-cloud environments. You will develop IaC and automation with Ansible ...

Claranet is seeking a senior L4 Network Specialist to provide architectural governance and strategic direction for global networks within financial services clients. You will lead advanced troubleshooting, define standards, and guide network strategy in highly regulated environments, with emphasis on Netskope experience at engineering level. You will mentor ...

Ripple is seeking a Staff Network Engineer to serve as a technical architect for their global office networks in Greater London, UK. You will enable world-class network access and support Ripple’s growth by designing and commissioning office networks. Ideal candidates have expert understanding of Arista ...

Claranet Limited is seeking an L4 Network Specialist to provide technical leadership, architectural governance, and expertise for a global financial services network portfolio. The role focuses on standard setting, advanced troubleshooting, and evolving strategy in highly regulated environments. Strong Netskope experience and experience migrating/transforming at engineering ...

global leader in animal health is seeking a Principal Network Engineer in Hook, UK. The role involves leading network engineering projects and setting technical direction while collaborating with cross-functional teams. Ideal candidates will have a minimum of 10 years of network engineering experience, with specific expertise … Cisco routing and switching. This hybrid position offers the opportunity to mentor other engineers and work on innovative solutions to enhance network infrastructure. #J-18808-Ljbffr ...

Hamilton Barnes Associates Limited is seeking an experienced Lead Network Engineer to own the network architecture for a major broadcast and media production estate in Central London. You will lead a small team, deliver resilient connectivity for live events, and bridge enterprise networking with IP broadcast infrastructure. ...

Resources in London is seeking a Telco Solutions Architect to own end-to-end solution architecture. You will shape network integrations, call flows and deployment topologies across on-premise, hybrid and cloud environments, collaborating with product, engineering and commercial teams. You will engage directly with major telecom partners ...

REED Technology is seeking a Network Automation Transformation Lead to drive automated network migrations as part of a major enterprise programme. The role focuses on defining the migration approach, establishing automation standards and governing delivery to ensure safe, repeatable changes across data centres. You will lead automation-enabled ...

Arista Networks is seeking a self-motivated Pre-Sales Network Systems Engineer to provide pre-sales technical support for Public Sector customers and prospects in the United Kingdom. You will act as a trusted advisor, identify opportunities, gather requirements and design innovative Arista solutions across data center, routing ...

AtkinsRéalis is seeking a Senior ICT Network Engineer in Bristol, UK, reporting to the ICT Active Networks Lead. You will guide the design lifecycle from bids through implementation and commissioning, and mentor engineers along the way. You will develop enterprise LAN, WAN, WLAN and security solutions, craft technical documentation ...

Nscale is seeking a Staff Network Engineer to lead and shape the AI-optimized network fabrics, including InfiniBand and Ethernet at scale. You will own architecture, automation, and security across data center sites, guiding complex technical decisions and mentoring engineers. You will work closely with deployment, data center ...

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 ...

Health Security Agency in a hybrid role across London, Birmingham, Leeds or Liverpool leads the evolution of our enterprise network services to deliver secure, resilient infrastructure for national public health systems. The Senior Specialist Engineer - Networks will design architectures, lead major incidents, drive automation with Ansible and Python ...

Health Security Agency in a hybrid role across London, Birmingham, Leeds or Liverpool leads the evolution of our enterprise network services to deliver secure, resilient infrastructure for national public health systems. The Senior Specialist Engineer - Networks will design architectures, lead major incidents, drive automation with Ansible and Python ...

Health Security Agency in a hybrid role across London, Birmingham, Leeds or Liverpool leads the evolution of our enterprise network services to deliver secure, resilient infrastructure for national public health systems. The Senior Specialist Engineer - Networks will design architectures, lead major incidents, drive automation with Ansible and Python ...

Health Security Agency in a hybrid role across London, Birmingham, Leeds or Liverpool leads the evolution of our enterprise network services to deliver secure, resilient infrastructure for national public health systems. The Senior Specialist Engineer - Networks will design architectures, lead major incidents, drive automation with Ansible and Python ...

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. ...

Experis - ManpowerGroup is seeking a Security Architect with strong network and infrastructure experience to deliver security solutions across central government and public sector environments in a client-facing role. You will design secure architectures, support projects through the full systems lifecycle, work with delivery teams, and produce accreditation ...

MindSolve Consulting in the United Kingdom seeks a senior architect to lead intent-based, self-healing autonomous network operations on Google Cloud. You will drive enterprise architecture for large telco programs and oversee TMF921 frameworks. The role requires UK residency and deep OSS/BSS understanding, with focus ...

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 ...

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 ...