26 to 50 of 73 Network Architecture Jobs in the UK

Network & Communications Installation Engineer - I have an exciting opportunity for an experienced network & telecom engineer to work alongside the Project Manager and Engineering teams on high end residential projects. You will work with the latest technologies, influence design and deliver systems to the highest quality. You will … responsible for consulting on design, configuring network hardware, commissioning, and delivery of a projects Network and telecommunications systems. It is essential that you are an excellent communicator with good Client facing skills and have strong Network Engineering experience and excellent knowledge of wireless networks, fibre optics ...

Responsibilities Solution Design and Architecture Set the strategic technical direction and framework for Ingenico’s network services globally including data, voice, WiFi, mobile and cloud connectivity Provide strategic plans for network stability and growth in line with changing business requirements Development, implementation and ongoing review … global strategic converged network architecture to support business growth and business plans Alignment of regional priorities, local legislation and infrastructure constraints with the global framework to ensure the correct balance of global approach with regional requirements Provide final sign off to high- and low-level network designs ...

Cleared Network Engineer Location: London (100% On-site) Salary: Up to £100,000 + 10% Bonus Security Clearance: Active DV Clearance required (10+ years UK residency essential) About the Role We are seeking a Network Engineer to join a global security practice delivering mission-critical infrastructure projects. This … global defense capabilities. Working as part of a high-performing engineering practice, you will be responsible for designing, building, testing, validating, and maintaining secure network architecture across enterprise and data center environments. Key Responsibilities Network Infrastructure Management: Accountable for system design, build, testing, validation, maintenance, and support ...

note this is x3/4 days per week. Job Responsibilities Performing local, remote and inter-networking design, implementation and documentation; Utilizing and integrating network components such as bridges, routers and remote asynchronous links; Monitoring the performance of the network platform and making technical recommendations on improvements … assigned projects in all technical and communication aspects; Providing technical networking support to customers and peers; Supporting the implementation and ongoing operations of network access control devices to include firewalls, web proxies, and SSL VPN devices; Working collaboratively across a variety of business units to implement new technology; Building ...

Your RoleThe RAN Network Domain Architect will specialise in autonomous RAN operations, RAN optimisation, RAN assurance, Open RAN integration, RIC-based automation, and AI-driven RAN self-optimisation.Key ResponsibilitiesDefine autonomous RAN use cases including self-optimising RAN, self-healing RAN, interference management, energy optimisation, coverage optimisation, capacity optimisation … with RAN vendor platforms, OSS assurance systems, inventory, and orchestration layers.Validate RAN automation actions against policy, safety, customer impact, and operational risk.Your ProfileRequired SkillsRAN architecture for 4G/5G.RAN KPIs and optimisation.Open RAN, RIC, xApps, rApps.SON and closed-loop RAN optimisation.RAN inventory, topology, configuration, and performance data.Multi-vendor ...

# RAN Network Domain ArchitectLondonApply for this job* Permanent* Experienced Professionals* Products & Systems Engineering* ID 517614-en\_GB## **Your Role**The RAN Network Domain Architect will specialise in autonomous RAN operations, RAN optimisation, RAN assurance, Open RAN integration, RIC-based automation, and AI-driven RAN self-optimisation. … assurance systems, inventory, and orchestration layers. • Validate RAN automation actions against policy, safety, customer impact, and operational risk.## **Your Profile****Required Skills** • RAN architecture for 4G/5G. • RAN KPIs and optimisation. • Open RAN, RIC, xApps, rApps. • SON and closed-loop RAN optimisation. • RAN inventory, topology, configuration, and performance ...

Role: Senior Network Infrastructure Engineer Location: Southampton (Hybrid Role) Salary: £80,000 £100,000 Carrier-Grade Networking | High-Level Infrastructure Ownership | Progression Toward CTO Were recruiting for a Senior Network Infrastructure Engineer to join a highly technical telecoms and communications environment where network performance, resilience, and uptime … infrastructure estate, supports business-critical voice and communications services, and places genuine value on strong engineering ownership. This role is ideal for an experienced network professional who wants more than just BAU support. Youll play a key role in maintaining and evolving a complex multi-site network environment ...

Overview The Infrastructure Architect will design, optimize, and manage enterprise IT infrastructure across Compute (AIX/Linux, Windows/VMware), Storage, and Network domains with a strong focus on capacity planning, performance engineering, and operational resilience. The role supports large‐scale enterprise environments, ensuring high availability, scalability, and performance … across all infrastructure layers. Key Responsibilities Infrastructure Architecture & Design – Define and maintain end‐to‐end architecture across compute, storage, and network; provide scalable, resilient, and secure platform solutions; and ensure alignment with enterprise standards and configuration management practices. Capacity Planning & Management – Forecast capacity for compute, storage ...

asset enumeration and research toolsets, spanning on-premises and cloud platforms, to effectively map, measure, and report on the topography of the Bank’s network endpoints and other assets for vulnerability risk. In addition to core investigative matters, the role is responsible for ensuring the stability and enhancement … Reporting Services (SSRS) MS‐Integration Services (MSIS) that support operational teams, cyber leadership, and stakeholders across Information Security and broader risk teams. Possesses network architecture experience sufficient to reasonably speak to the Bank’s data network and architecture in a timely manner to major inquiries ...

Director, User Terminal Architecture & Technology Country/Region: FR Director, User Terminal Architecture & Technology Job Overview We are looking for an enthusiastic and skilled Director, User Terminal Architecture & Technology to join our team and play a critical role in defining the technology roadmap, architecture, and technical … technical leadership for advanced antenna and modem technologies. In this position, you’ll work closely with user terminal development teams, systems engineers, product managers, network engineering, operations teams, technology partners, antenna and modem suppliers, and other key stakeholders, contributing directly to our ongoing projects and initiatives. This ...

together every day to drive TNS' success, from both professional and personal perspectives. Come join the excellence! Overview As a senior member of the Network Architecture team, you are responsible for the design, documentation and deployment of services within a global Managed Service Provider IP/MPLS network. … technologies, features, and solutions, and document the results so that they can be repeated by members of the Implementations team and supported by the Network Operations Center. Work closely with Pre‐Sales Engineers and Product Marketing to understand customer requirements and develop scalable, consistent, and supportable technical solutions. Work ...

Senior Engineering Manager – Cloud Networking Overview “We operate at scale - billions of transactions, a global hybrid-cloud footprint, and the kind of network challenges that simply don’t exist in smaller environments. If you care about reliability, automation, and making infrastructure disappear so product teams can focus on customers … sits at the intersection of deep technical networking and genuine people leadership. You’ll own the roadmap, shape how we build our hybrid-cloud network, and grow a team that raises the bar for automation and operational excellence. If you believe a reliable, well-engineered network ...

technical leader responsible for shaping how reliability, automation, and operational excellence are engineered across the organisation. Operating across domains including traditional infrastructure, cloud engineering, network operations, identity, observability, security, AI-driven operations, and automated data workflows, the role focuses on designing scalable systems, reusable engineering patterns, and standardised controls … operating models that scale across both technical and non-technical functions. Key Responsibilities Cross-Domain Reliability Engineering Design and evolve reliability patterns across cloud, network, identity, and security domains. Identify systemic risks and failure modes across platforms and services, and define engineering solutions to mitigate them. Ensure operational activities ...

Role: Infrastructure Manager (Network & Operations) Location: Southampton (Hybrid Role) Salary: £80,000 £100,000 Own a Carrier-Grade Network | Lead Infrastructure Operations | Clear Progression to CTO Were working with a technically advanced telecoms and communications business that operates its own carrier-grade infrastructure, delivering business-critical unified communications … resilient multi-site environment. As the organization continues to grow, theyre looking to appoint an experienced Infrastructure Manager to take ownership of their entire network estate while leading the day-to-day operations of a skilled infrastructure team. This is a rare opportunity for a senior networking professional ...

Link performance estimation, optimisation based on expected conditions and analysis of empirical data to enable continuous improvement Develop and utilise Archangel Lightworks laser communications network simulation tool to assess network level performance of optical communication systems, supporting site selection and network architecture development. This includes … mechanics, satellite constellations, and NTN networks Experience developing link budgets and associated tradeoff analysis Experience using ML/neural networks for meteorological analysis, forecasting, network traffic or network modelling. Location: Our office is based in Osney Mead, Oxford. There will be opportunities to work from home as agreed ...

Role Taktile empowers financial institutions to transform into truly AI-native organizations. As we grow with enterprise customers across banks and insurance companies, their architecture questions get harder: How does Taktile fit into an existing, complex and some-times decades-old core banking system landscape? How do we design … financial institutions, helping them design how Taktile fits into their broader solution architecture. What You'll Do as Solution Architect Act as the trusted architecture counterpart for enterprise architects and technical leadership on the customer side — from first pre-sales conversations through large-scale production deployments. Design the target ...

Security Operations environments, including threat detection, incident response, and security event analysis. Experience with SOAR platforms, playbook development, and security automation. Good understanding of network security, including Firewalls, proxies, network architecture, and common attack vectors. Excellent technical documentation and communication skills. Desirable Skills AWS and Azure cloud ...

cyber security technologies. This is an ideal opportunity for a strong SOC engineer or cyber technical lead who combines hands-on technical depth with architecture, design and leadership capability. Whats on offer Salary: £72,000 £82,000 10% annual bonus Opportunity to play a leading role in the build … Sentinel, Nessus and Microsoft XDR Experience onboarding data sources and services into SIEM platforms Ability to specify infrastructure requirements including compute, storage, memory and network bandwidth Experience deploying applications across cloud, containerised and on-premises environments Strong understanding of network architecture, including TCP/IP, routing, switching ...

critical communication and information systems within a highly regulated environment. This is an opportunity to lead the design and delivery of resilient telecoms and network infrastructure supporting complex, safety-critical operations. The Role You'll provide technical leadership across the full lifecycle of telecoms and ICT systems, including: Telephony … analogue, digital, SIP & Unified Communications) Radio and broadcast communications Enterprise data networks (LAN, WAN, Wi-Fi, SD-WAN/SDN) Secure network architecture and cyber resilience Working closely with multidisciplinary engineering teams, security specialists and suppliers, you'll develop robust system architectures, oversee technical delivery, ensure compliance with ...

London Arena, United Kingdom is seeking a Specialized Cloud Network Engineer to drive multi-cloud network architecture across AWS and Google Cloud with hybrid connectivity to on-premise systems. You will implement network automation, IaC, and secure networking services while maintaining reliability and performance ...

manager to understand what their expectations are for you, your specific role and your team.##**Who We Are** We’re here to build a network the UK can count on – one that connects people, places and potential. Because no matter where you live, what your background … progress we’ve made, but we’re just getting started. Join our UK Networks team, where we’re continually building and enhancing our network, connecting millions of people and businesses across the country. Be part of the team that makes it all happen – simplifying, automating, and bringing better connectivity ...

Cisco SD-Access (SDA) fabric design, commissioning, and operations. Working knowledge of Cisco Catalyst Centre - device management, assurance, and automation workflows. Understanding of OT network architecture, including the Purdue Model and IT/OT DMZ design. Familiarity with OT protocols: Modbus, DNP3, EtherNet/IP, PROFINET … provisioning Exposure to CI/D tooling (GitLab CI, GitHub Actions, Jenkins, or equivalent). Scripting proficiency in Python and/or Bash for network automation tasks. Strong troubleshooting skills across Layers 2-7. Experience with Cisco ISE (Identity Services Engine) for AAA, profiling, and TrustSec. Knowledge ...

success. Key Responsibilities include: Responsible for server hardware configuration and provisioning to provide a secure and performant compute platform. Maintaining security and integrity of network infrastructure and services such that unauthorised activity can be recognised and prevented. Managing secure and resilient datacentres to support products and internal services. Reviewing … ideally need: Excellent Problem solving using logical and systematic approaches Ability to understand the long term impact of decisions Proficient knowledge and understanding of network security tools and security practices Solid understanding of computer network architecture Awareness of Disaster Recovery planning and implementation Awareness of Business continuity ...

Inc. in Sheffield is seeking a seasoned professional for a senior role within their Network Architecture team. You'll be responsible for designing and deploying services within a global Managed Service Provider network focused on large-scale SD-WAN and IP/MPLS. The ideal candidate must … possess extensive experience in network automation, Fortinet devices, and provide third-level support to operational teams. TNS offers a strong compensation package, with a competitive benefits structure. #J-18808-Ljbffr ...

Core Signalling Designer Role Purpose The Mobile Voice Core Signalling Designer is responsible for designing and supporting signalling solutions across the mobile core voice network, ensuring designs are robust, scalable, secure, and aligned with business and customer requirements. Working within the Signalling Design team, the role provides technical leadership … signalling-related projects, produces high and low-level designs, and collaborates with internal stakeholders and vendors to support network evolution and service delivery. Key Responsibilities Design signalling solutions for core voice network platforms, including IP STP, DSC (DRA/DEA), IMS, and Legacy voice core nodes. Produce high ...