1 to 25 of 36 Network Architecture Jobs in the UK excluding London

inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly. Network Architect (DV Security Clearance) Position Description The Space, Defence and Intelligence business unit in CGI is a true IT Systems Integrator. We work, build … based on site near Chippenham 5 days a week. Your future duties and responsibilities In this role, you will design end-to-end network architecture aligned with system and infrastructure requirements, ensuring solutions are scalable, secure, and optimised for performance across cloud and on-premises environments. You will ...

Network Systems Engineer - Contract Opportunity Location: Basildon Duration: 6 Months Rate: Up to 74 p/h (Outside IR35) About the Role We are seeking a highly skilled Network Systems Engineer to support a leading engineering team on a critical programme. This role involves hands-on configuration … support, and contributing to the development of robust network architectures. You ll work closely with the Lead Systems Engineer and wider technical teams to ensure systems are delivered to exacting standards. Key Responsibilities Systems Configuration - Configure systems in line with Lead Systems Engineer specifications. Trials Support - Provide technical assistance ...

meets the current and future needs of the global business, is secure, operationally excellent and is cost efficient \n Defines, designs and delivers the network and infrastructure architecture for all Cloud, WAN and LAN requirements including all end user compute requirements \n The role works with global … with project delivery leadership to support business projects which require Cloud and Infrastructure Platform services \n Accountable for all aspects of the A&OS network architecture and engineering, including delivery of functional and non-functional requirements, meeting operational and project cost constraints. \n Accountable for ensuring the future ...

have a Network architecture background and looking for your next challenge? Salary : Circa £65,000 depending on experience Dynamic (hybrid) working : 2-3 days per week on-site, dependent on current project classification Security Clearance : British Citizen able to achieve DV. Restrictions and/or limitations relating … testing and treatments Facilities : Fantastic site facilities including subsidised meals, free car parking and much more... The opportunity: We are looking to find a network architect to contribute to projects both in the UK and across our wider group. You will be experienced in the design of network ...

Network Engineer (eDV) | £50,000-£75,000 About the Role: We're partnering with an established organisation to hire a Network Engineer to join their growing infrastructure team. This is an excellent opportunity for networking professionals at varying levels of experience to work across modern enterprise environments, supporting … design, implementation, and optimisation of critical network infrastructure. You'll play a key role in ensuring the availability, performance, and security of enterprise networking services while working alongside infrastructure, security, and platform engineering teams. The role offers exposure to a broad range of technologies including routing, switching, network ...

Network EngineerWe are seeking an experienced Network Engineer to take ownership of the design, implementation, maintenance, and support of complex enterprise and customer networks. This is a hands-on technical role requiring strong expertise across routing, switching, firewalls, network security, and network operations. This role … located in Redhill, Surrey The successful candidate will act as a subject matter expert for network architecture and support, working closely with engineering, IT, and operational teams to ensure the availability, security, and performance of business-critical networks. You will also play a key role in troubleshooting complex ...

Network Engineer/Network Analyst - Cisco, CCNP, LAN/WAN, SD-WAN, CheckPoint, Zscaler/NetScaler, Cisco ISE, Meraki WiFi, SIEM, BAU/Projects. 12 Month FTC. London Hybrid. c.£70k-£80k + Oncall + Bonus + Excellent Benefits Global Law Firm seeks an experienced Network Support … Engineer to join its IT Infrastructure Operations team, supporting a global, 24x7 enterprise network across multiple international offices. Working as part of a specialist network engineering team , you'll provide 3rd Line BAU support across a mid-sized Cisco network, maintain mission-critical network services ...

Network Engineer We are seeking an experienced Network Engineer to take ownership of the design, implementation, maintenance, and support of complex enterprise and customer networks. This is a hands-on technical role requiring strong expertise across routing, switching, firewalls, network security, and network operations. This role … located in Redhill, Surrey The successful candidate will act as a subject matter expert for network architecture and support, working closely with engineering, IT, and operational teams to ensure the availability, security, and performance of business-critical networks. You will also play a key role in troubleshooting complex ...

Lead Network Engineer is required by a very prestigious, highly successful global organisation. PURPOSE OF THE JOB You will be accountable for the design and ownership, and continuous improvement of the organisation's network solutions, ensuring secure, resilient, and high-performing connectivity across 1,000 sites and corporate … environments. Responsible for leading the network engineering team, mentoring two network engineers, and managing the delivery and lifecycle of network technology and services. Vendor collaboration is a key part of this role as have partnered with various organisations to assist with the day-to-day operation ...

security leadership role focused on designing, implementing, and maintaining comprehensive security architectures for telecommunications networks. The role emphasizes UK Telecommunications Security Act (TSA) compliance, network node security, and risk mitigation across complex telecom infrastructures , including secure protocol interfaces and API exposure (HTTPS/SBI, SIP/signaling protocols … leading high-performing security teams. Key Responsibilities Security Architecture Design UK TSA Compliance Network Node Security Protocol & Interface Security Threat Landscape Management Risk Assessment & Mitigation 5G/6G Security Team Leadership & Delivery Your Profile 8-12+ years in telecommunications network security architecture UK TSA & Regulatory ...

Duration: 6 month contract Rate: 73.40ph LTD (Outside IR35) Role details: Our client, a leader in the Defence & Security sector, is currently seeking a Network & Systems Integration Engineer to join their team in Basildon on a contractual basis. Key Responsibilities: Creating Network Architecture for the Lab environment … Maintaining Lab infrastructure and development areas Configuring systems according to Lead Systems Engineer requirements Supporting Trials Site activities Job Requirements: Experience in IT Network and its applications within Defence & Security Understanding of the Open Systems Interconnection Model Understanding of IPv4 Addressing Understanding of Virtual Local Area Network configuration ...

Duration: 6 month contract Rate: £73.40ph LTD (Outside IR35) Role details: Our client, a leader in the Defence & Security sector, is currently seeking a Network & Systems Integration Engineer to join their team in Basildon on a contractual basis. Key Responsibilities: Creating Network Architecture for the Lab environment … activities Job Requirements: We are looking for a candidate with recent experience of TSN (Time Sensitive Networking), DDS and VLAN Configuration. Experience in IT Network and its applications within Defence & Security Understanding of the Open Systems Interconnection Model Understanding of IPv4 Addressing Understanding of Virtual Local Area Network ...

Network Architect +18 months + +DV cleared +On site in Hampshire +Outside IR35 +£600-£700 a day We are seeking an experienced Network Architect to join a high-profile MOD programme delivering secure, mission-critical network capabilities. This is a hands-on architecture role requiring … modern data centre and wide area networking technologies. Working within a highly secure environment, you will be responsible for designing, assuring and evolving complex network architectures that support large-scale digital transformation and operational requirements. Key Responsibilities Design and develop secure network architectures for enterprise and defence environments. ...

seeking an experienced Network Architect to design, implement, and support secure, scalable, and resilient network solutions across on-premises and cloud environments. The role requires strong expertise in Azure, AWS, Palo Alto, and Cisco Meraki technologies, with responsibility for defining network architecture standards, leading infrastructure projects … ensuring network security and performance. Key Responsibilities Design and maintain enterprise LAN, WAN, SD-WAN, wireless, and cloud network architectures. Architect and support hybrid cloud networking solutions in Azure and AWS. Design and implement secure connectivity using ExpressRoute, Direct Connect, VPNs, and Transit Gateway technologies. Lead network ...

Network Architect +18 months + +DV cleared +On site in Hampshire +Outside IR35 +£650-£700 a day We are seeking an experienced Network Architect to join a high-profile MOD programme delivering secure, mission-critical network capabilities. This is a hands-on architecture role requiring … modern data centre and wide area networking technologies. Working within a highly secure environment, you will be responsible for designing, assuring and evolving complex network architectures that support large-scale digital transformation and operational requirements. Key Responsibilities Design and develop secure network architectures for enterprise and defence environments. ...

Senior Network Architect Location: South West London (Hybrid - 2-3 days onsite) Rate: £650 per day (Umbrella, Inside IR35) Contract: Long-term Contract Security Clearance: DV Clearance essential A leading organisation operating within a highly secure environment is seeking an experienced Senior Network Architect to join its architecture team. This is an architecture-led role focused on the design, governance and assurance of enterprise network solutions rather than hands-on engineering. You will be responsible for producing and presenting network designs, providing technical leadership, and ensuring solutions align with strategic and security requirements. ...

member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly. Your Role Autonomous Network Architect – Mobile & Fixed This is a specialized role focused on designing and implementing autonomous network use-case solutions for mobile & fixed telecommunications environments, network … efficient agentic systems using modern AI frameworks (Google Vertex AI or similar, LangGraph, LangChain). Your Profile Required Experience Experience in telecom/mobile network architecture including hands-on experience developing and deploying autonomous network use cases Network Programmability : Proven expertise with: RESTful APIs and YANG ...

Network Security Operations Manager We are seeking an experienced and highly capable Cyber & Network Security Operations Manager to lead an internal security and network operations function. This is a pivotal leadership role responsible for overseeing Security Operations Centre (SOC) services, managing critical network infrastructure oversight … driving the organisation's cyber security governance, risk, and compliance activities. The successful candidate will combine strong operational leadership with deep technical knowledge of network technologies and cyber security frameworks. You will lead internal security teams, manage strategic suppliers and service providers, and work closely with stakeholders across ...

Please note this is x3 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 if necessary … 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 ...

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 ...

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 documenting 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 Cyber Security & Network Analyst The Opportunity in a Nutshell On behalf of our client, a leader in their industry , we are seeking a senior, hands-on technology professional with a deep foundation in Network Engineering (minimum 5-7 years of experience) coupled with strong Cyber Security expertise. … aligned with evolving business objectives. Core Responsibilities As a senior technical anchor within the operations team, your daily focus will heavily lean into robust network engineering, system build-outs, and defensive security protocols: Infrastructure Installations & Kit Builds: Act as the technical lead for configuring, assembling, installing, and deploying ...

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 ...

seeking an experienced Network Architect to design, implement, and support secure, scalable, and resilient network solutions across on-premises and cloud environments. The role requires strong expertise in Azure, AWS, Palo Alto, and Cisco Meraki technologies, with responsibility for defining network architecture standards, leading infrastructure projects … ensuring network security and p click apply for full job details ...