2,384 Network Architecture jobs in the United Kingdom
Senior Network Architecture Lead
NR1 1AA Norwich, Eastern
£70000 Annually
WhatJobs
Posted 1 day ago
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Job Description
Our client is seeking a highly experienced and visionary Senior Network Architecture Lead to join their globally distributed team. This is a 100% remote position, providing unparalleled flexibility to work from any location. You will be responsible for defining, designing, and evolving the company's complex telecommunications network infrastructure. This pivotal role requires a deep understanding of current and emerging network technologies, including IP networking, MPLS, SDN, NFV, cloud networking, and security principles. You will lead the architectural vision for network services, ensuring scalability, reliability, performance, and security across all platforms. Your responsibilities will include developing network roadmaps, creating detailed architectural designs, and providing technical leadership and guidance to network engineering teams. You will collaborate closely with stakeholders across various departments, including product management, software development, and operations, to align network architecture with business objectives and user needs. A key focus will be on identifying opportunities for innovation and leveraging new technologies to enhance network capabilities and reduce operational costs. You will also be responsible for defining network standards, best practices, and ensuring compliance with industry regulations. The ideal candidate will have a proven track record of designing and implementing large-scale, mission-critical networks. Exceptional analytical and problem-solving skills are essential, along with the ability to articulate complex technical concepts to diverse audiences, including executive leadership. This role requires strong leadership and mentoring capabilities, fostering a collaborative and high-performance team environment. You will be instrumental in shaping the future of our client's network infrastructure, driving technological advancements and ensuring a robust and resilient network that supports global operations. This is a fantastic opportunity for a seasoned network professional to take on a leadership role in a forward-thinking, remote-first organization. You will be empowered to make strategic decisions and drive impactful change within the telecommunications landscape. Your expertise will directly influence the company's ability to deliver innovative services and maintain a competitive edge in the market. The successful candidate will demonstrate a passion for technology, a commitment to excellence, and the ability to thrive in a dynamic, virtual environment.
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Head of Network Architecture
SW1A 0 London, London
£90000 Annually
WhatJobs
Posted 2 days ago
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Job Description
Our client, a leading telecommunications provider, is searching for a visionary Head of Network Architecture to define and drive the strategic direction of their network infrastructure. This senior leadership role is responsible for designing, developing, and implementing scalable, resilient, and secure network architectures that support current and future business needs. You will lead a team of highly skilled network architects and engineers, fostering innovation and best practices in areas such as SDN, NFV, 5G, cloud networking, and cybersecurity. The ideal candidate will possess a profound understanding of complex IP networks, routing protocols, optical networking, and data centre architectures. You will collaborate closely with cross-functional teams, including IT Operations, Security, and Product Development, to ensure seamless integration and optimal performance. Key responsibilities include developing roadmaps, evaluating emerging technologies, establishing standards, and managing vendor relationships. Strong leadership, strategic thinking, and excellent communication skills are essential for influencing technical direction and securing buy-in from senior executives and stakeholders.
Key Responsibilities:
Key Responsibilities:
- Develop and maintain the overall network architecture strategy and roadmap.
- Lead the design and evolution of the company's core, edge, and access networks.
- Evaluate and adopt new networking technologies and standards (e.g., 5G, IoT, Cloud Native).
- Oversee the development of network security architecture to protect against evolving threats.
- Collaborate with IT and business units to understand requirements and translate them into network solutions.
- Manage a team of network architects and engineers, providing mentorship and guidance.
- Define network performance metrics, capacity planning, and optimization strategies.
- Establish and enforce network design principles, standards, and best practices.
- Manage relationships with key technology vendors and partners.
- Present technical strategies and proposals to executive leadership.
- Master's degree in Computer Science, Electrical Engineering, or a related field; PhD is a plus.
- 10+ years of progressive experience in network engineering and architecture, with at least 3 years in a leadership role.
- Extensive knowledge of IP networking, routing (BGP, OSPF), switching, MPLS, and optical technologies.
- Deep understanding of SDN, NFV, cloud networking (AWS, Azure, GCP), and cybersecurity principles.
- Proven experience designing and implementing large-scale, high-availability networks.
- Excellent strategic thinking, problem-solving, and decision-making abilities.
- Exceptional leadership, communication, and interpersonal skills.
- Relevant industry certifications (e.g., CCIE, CISSP) are highly desirable.
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1
5G Network Architecture Specialist
BD1 1 Bradford, Yorkshire and the Humber
£75000 Annually
WhatJobs
Posted 6 days ago
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Job Description
Our client is a leading telecommunications provider seeking a highly skilled 5G Network Architecture Specialist to join their expanding infrastructure team. This role offers a hybrid working model, blending remote flexibility with essential in-office collaboration at our Bradford, West Yorkshire, UK facility. You will play a critical role in designing, evolving, and optimizing our cutting-edge 5G network architecture. This involves deep technical expertise in mobile network technologies, including radio access networks (RAN), core networks, and transport infrastructure. The successful candidate will be responsible for defining technical requirements, evaluating new technologies, and ensuring the scalability, reliability, and performance of our 5G deployments.
Responsibilities:
Responsibilities:
- Design and architect robust and scalable 5G network solutions, encompassing RAN, Core, and Transport domains.
- Develop high-level and low-level design documents, technical specifications, and deployment plans.
- Evaluate and recommend new technologies, standards, and vendor solutions to enhance network capabilities.
- Collaborate with engineering, operations, and planning teams to ensure seamless integration and deployment of network elements.
- Conduct performance analysis, capacity planning, and optimization activities for the 5G network.
- Troubleshoot complex network issues and provide expert technical guidance to resolve them.
- Define network security policies and ensure compliance with industry standards and best practices.
- Stay abreast of emerging trends and technological advancements in the 5G and mobile communications landscape.
- Create and maintain comprehensive network documentation, including diagrams, configurations, and operational procedures.
- Mentor junior engineers and contribute to knowledge sharing within the team.
- Bachelor's or Master's degree in Electrical Engineering, Telecommunications, Computer Science, or a related field.
- Minimum of 8 years of experience in mobile network engineering and architecture, with a significant focus on 5G technologies.
- In-depth knowledge of 3GPP standards, 5G NR, SA/NSA architectures, virtualisation (NFV/SDN), and cloud-native principles.
- Hands-on experience with network planning, design, and deployment tools.
- Strong understanding of IP networking, routing protocols, and security principles.
- Excellent analytical, problem-solving, and troubleshooting skills.
- Ability to communicate technical concepts effectively to both technical and non-technical audiences.
- Experience with cloud platforms (AWS, Azure, GCP) and containerisation technologies (Docker, Kubernetes) is a plus.
- Familiarity with simulation and modelling tools for network performance analysis.
- Must be eligible to work in the UK and comfortable with a hybrid working arrangement.
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2
Head of Network Architecture
RG2 7BA Reading, South East
£95000 Annually
WhatJobs
Posted 7 days ago
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Job Description
Our client, a major player in the telecommunications industry, is seeking a visionary and strategic Head of Network Architecture to lead their network evolution initiatives. This is a fully remote position, allowing you to shape the future of telecommunications from anywhere. You will be responsible for defining the long-term vision and roadmap for our client's network infrastructure, ensuring it is robust, scalable, secure, and cost-effective to meet future business demands. Your expertise will be crucial in evaluating emerging technologies, developing architectural principles, and guiding the implementation of new network solutions across a diverse range of platforms, including 5G, cloud, and software-defined networking (SDN). Responsibilities include leading a team of highly skilled network architects and engineers, collaborating with stakeholders across engineering, operations, and product management, and ensuring architectural alignment with business objectives. You will be expected to possess a deep understanding of current and future networking technologies, industry standards, and best practices. Strong strategic thinking, excellent communication and leadership skills, and a proven ability to influence decision-making at all levels are essential. A minimum of 10 years of experience in telecommunications network design and architecture, with at least 5 years in a leadership role, is required. Experience with large-scale network deployments, cloud-native architectures, and service provider networks is highly desirable. This is an unparalleled opportunity to drive significant technological change within a leading telecommunications company, offering substantial impact and autonomy. The role is critical for supporting the company's presence and services in the **Reading, Berkshire, UK** region and wider operations, though the work itself is fully remote. If you are a seasoned network leader with a passion for innovation and a strategic mindset, we encourage you to apply.
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3
Head of Network Architecture
BD1 1AQ Bradford, Yorkshire and the Humber
£90000 Annually
WhatJobs
Posted 15 days ago
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Job Description
Our client, a leading telecommunications provider, is seeking a visionary Head of Network Architecture to lead their network design and infrastructure strategy. This is a fully remote position, empowering you to design and shape the future of our client's network from anywhere in the UK. You will be responsible for defining the architectural roadmap for all network services, ensuring scalability, reliability, security, and performance across the organisation. This includes leading a team of highly skilled network engineers and architects, mentoring their development, and fostering a culture of innovation. The successful candidate will possess deep expertise in modern network technologies, including routing, switching, firewalls, VPNs, cloud networking (AWS, Azure, GCP), SDN, and NFV. You will have a proven track record of designing and implementing large-scale, resilient, and secure network infrastructures. Excellent strategic thinking, problem-solving, and communication skills are essential, enabling you to articulate complex technical concepts to both technical and non-technical stakeholders. You will collaborate closely with other technology leaders to align network architecture with business objectives. This role demands strong leadership qualities, a passion for technology, and the ability to drive architectural decisions that support future growth and innovation. You will be responsible for evaluating emerging technologies and making recommendations for adoption. Key responsibilities include: Developing and maintaining the overall network architecture strategy, leading the network architecture team, designing and implementing network solutions, ensuring network security and compliance, managing network capacity planning, collaborating with IT operations and engineering teams, and staying abreast of industry trends. This is a critical leadership role within a rapidly evolving telecommunications landscape, offering the opportunity to make a substantial impact in a fully remote capacity.
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4
Head of Network Architecture
EC2M 4YR London, London
£80000 Annually
WhatJobs
Posted 18 days ago
Job Viewed
Job Description
Our client, a leading telecommunications provider, is looking for an innovative and strategic Head of Network Architecture to join our dynamic technology team, remotely based but with primary focus on operations supporting London, England, UK . This senior leadership role will be responsible for defining, designing, and evolving the company's network infrastructure to meet current and future business demands. You will lead a team of highly skilled network architects and engineers, setting the technical vision and roadmap for our network strategy.
Key responsibilities include developing robust, scalable, and secure network architectures across core, access, and transport layers. You will oversee the selection and implementation of new network technologies, ensuring interoperability, performance, and cost-effectiveness. The Head of Network Architecture will work closely with product development, operations, and security teams to ensure network capabilities align with service requirements and business objectives. You will also be responsible for capacity planning, network resilience, and disaster recovery strategies. This role requires a deep understanding of industry trends, emerging technologies (e.g., SDN, NFV, 5G, Cloud Networking), and best practices in network design and management.
The ideal candidate will possess a Master's degree in Computer Science, Electrical Engineering, or a related field, with at least 10 years of progressive experience in telecommunications network design and architecture. Proven experience in leading technical teams and managing large-scale network projects is essential. Strong analytical, problem-solving, and decision-making skills are required. Excellent communication and stakeholder management abilities are necessary to effectively collaborate with internal teams and external vendors. Certifications from major networking vendors (e.g., Cisco, Juniper) and a solid understanding of network security principles are highly valued. This is an exceptional opportunity to shape the future of a critical telecommunications infrastructure.
Key responsibilities include developing robust, scalable, and secure network architectures across core, access, and transport layers. You will oversee the selection and implementation of new network technologies, ensuring interoperability, performance, and cost-effectiveness. The Head of Network Architecture will work closely with product development, operations, and security teams to ensure network capabilities align with service requirements and business objectives. You will also be responsible for capacity planning, network resilience, and disaster recovery strategies. This role requires a deep understanding of industry trends, emerging technologies (e.g., SDN, NFV, 5G, Cloud Networking), and best practices in network design and management.
The ideal candidate will possess a Master's degree in Computer Science, Electrical Engineering, or a related field, with at least 10 years of progressive experience in telecommunications network design and architecture. Proven experience in leading technical teams and managing large-scale network projects is essential. Strong analytical, problem-solving, and decision-making skills are required. Excellent communication and stakeholder management abilities are necessary to effectively collaborate with internal teams and external vendors. Certifications from major networking vendors (e.g., Cisco, Juniper) and a solid understanding of network security principles are highly valued. This is an exceptional opportunity to shape the future of a critical telecommunications infrastructure.
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5
Head of Network Architecture
SO14 0AA Southampton, South East
£95000 Annually
WhatJobs
Posted 21 days ago
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Job Description
Our client, a leading innovator in the telecommunications sector, is seeking an visionary Head of Network Architecture to spearhead the design and evolution of their cutting-edge network infrastructure. This senior leadership role, based in **Southampton, Hampshire, UK**, will be instrumental in shaping the future of our client's connectivity solutions, ensuring scalability, resilience, and optimal performance. The ideal candidate will possess a deep understanding of current and emerging telecommunications technologies, coupled with a strategic mindset to anticipate future industry trends and customer needs.
Key Responsibilities:
Key Responsibilities:
- Develop and maintain the strategic vision for the company's network architecture, aligning with business objectives and technological advancements.
- Lead the design and architecture of robust, scalable, and secure telecommunications networks, including 5G, LTE, fibre optics, and associated core network components.
- Evaluate and recommend new technologies, protocols, and solutions to enhance network capabilities and service offerings.
- Oversee the development of network roadmaps, ensuring long-term capacity planning and performance optimization.
- Collaborate closely with engineering, operations, and product development teams to ensure seamless integration and deployment of network solutions.
- Define network standards, best practices, and governance frameworks to ensure consistency and reliability.
- Conduct thorough technical assessments and provide expert guidance on network design and implementation challenges.
- Manage and mentor a team of highly skilled network architects and engineers.
- Engage with vendors and partners to evaluate and select appropriate network technologies and equipment.
- Contribute to the development of business cases and technical proposals for new network investments and upgrades.
- Ensure the network architecture supports stringent security requirements and compliance mandates.
- Foster a culture of innovation and continuous improvement within the network architecture team.
- Extensive experience (10+ years) in telecommunications network design and architecture, with a focus on mobile and fixed-line networks.
- In-depth knowledge of networking principles, protocols (TCP/IP, BGP, MPLS), and technologies (5G, LTE, SDN/NFV, Cloud Networking).
- Proven experience in leading large-scale network transformation projects.
- Strong understanding of network security principles and best practices.
- Experience with network simulation and modeling tools.
- Excellent strategic thinking, problem-solving, and decision-making skills.
- Exceptional leadership and team management abilities.
- Strong communication and stakeholder management skills, with the ability to articulate complex technical concepts to both technical and non-technical audiences.
- Relevant industry certifications (e.g., CCIE, JNCIE) are a plus.
- Bachelor's or Master's degree in Electrical Engineering, Computer Science, or a related field.
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6
Head of Telecoms Network Architecture
LE2 0 Leicester, East Midlands
£95000 Annually
WhatJobs
Posted 1 day ago
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Job Description
Our client, a prominent player in the telecommunications industry, is seeking an accomplished and visionary Head of Telecoms Network Architecture to lead their strategic network development initiatives. This critical role, based at our state-of-the-art facility in Leicester, Leicestershire, UK , will be responsible for designing and evolving the company's network infrastructure to meet future demands, enhance performance, and ensure unparalleled reliability and security. You will be instrumental in defining the long-term network roadmap, evaluating emerging technologies, and making key architectural decisions that will shape the company's technological future. Responsibilities include leading a team of highly skilled network architects and engineers, mentoring talent, and fostering a culture of innovation and excellence. You will collaborate closely with senior management, product development teams, and operational departments to align network architecture with business goals and customer needs. The ideal candidate will possess extensive experience in designing and managing large-scale telecommunications networks, including expertise in areas such as 5G, fibre optics, cloud networking, and network security. A deep understanding of IP networking, routing protocols, and transmission technologies is paramount. Strong leadership capabilities, strategic thinking, and exceptional problem-solving skills are essential. You should have a proven track record of successfully delivering complex network transformation projects. This is a unique opportunity for a seasoned telecom expert to drive technological innovation and shape the future of a leading network provider. The role requires a strong presence within the Leicester office for close collaboration with key teams.
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7
Head of Network Architecture - Telecommunications
B1 1TT Birmingham, West Midlands
£90000 Annually
WhatJobs
Posted 7 days ago
Job Viewed
Job Description
Our client, a trailblazing leader in the telecommunications industry, is seeking an innovative and visionary Head of Network Architecture to join their progressive team in Birmingham, West Midlands, UK . This senior leadership role is paramount to defining and driving the future of our client's network infrastructure, encompassing cutting-edge technologies such as 5G, fibre optics, and cloud-native solutions. You will be responsible for the strategic design, planning, and evolution of their national and international network architecture, ensuring scalability, resilience, security, and optimal performance. The ideal candidate will possess a deep technical understanding, a strategic mindset, and a proven ability to lead complex architectural projects from concept to implementation.
This position offers a hybrid work arrangement, blending essential in-office collaboration for strategic planning and team leadership with the flexibility of remote work. You will be instrumental in shaping the next generation of telecommunications networks, driving innovation and delivering seamless connectivity to millions.
Key Responsibilities:
Qualifications:
This position offers a hybrid work arrangement, blending essential in-office collaboration for strategic planning and team leadership with the flexibility of remote work. You will be instrumental in shaping the next generation of telecommunications networks, driving innovation and delivering seamless connectivity to millions.
Key Responsibilities:
- Develop and maintain the long-term strategic roadmap for the company's network architecture.
- Lead the design and architecture of new network services and infrastructure, ensuring alignment with business goals and technological advancements.
- Evaluate emerging technologies and industry trends, recommending their adoption where appropriate to enhance network capabilities.
- Oversee the development of technical standards, policies, and procedures for network design and implementation.
- Collaborate with engineering, operations, and product management teams to ensure successful deployment and integration of network solutions.
- Provide expert technical guidance and mentorship to network engineering and architecture teams.
- Conduct architectural reviews and risk assessments to ensure the robustness, security, and scalability of the network.
- Manage vendor relationships and assess new technologies and solutions from third-party providers.
- Develop and manage the network architecture budget, ensuring cost-effectiveness and optimal resource allocation.
- Present complex technical strategies and roadmaps to senior management and stakeholders.
- Ensure network architecture complies with relevant regulatory requirements and industry best practices.
- Drive innovation in network design, exploring areas like SDN, NFV, and AI-driven network management.
Qualifications:
- Master's degree in Computer Science, Electrical Engineering, Telecommunications, or a related technical field. PhD is a plus.
- 10+ years of experience in telecommunications network design and architecture, with at least 5 years in a leadership or principal architect role.
- Expertise in IP networking, MPLS, BGP, OSPF, and associated routing protocols.
- In-depth knowledge of 5G, LTE, fibre optics, data centre networking, and cloud networking principles (AWS, Azure, GCP).
- Experience with Software-Defined Networking (SDN) and Network Functions Virtualization (NFV).
- Proven ability to lead and mentor high-performing technical teams.
- Strong understanding of network security principles and best practices.
- Excellent analytical, problem-solving, and strategic thinking skills.
- Exceptional communication and presentation skills, with the ability to articulate complex technical concepts to diverse audiences.
- Demonstrated experience in developing and executing complex network strategies.
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8
Senior Solution Architect - Cloud Networking
CB2 1TN Cambridge, Eastern
£80000 Annually
WhatJobs
Posted 6 days ago
Job Viewed
Job Description
Our client, a cutting-edge technology solutions provider, is seeking a highly experienced Senior Solution Architect with deep expertise in cloud networking. This role is based in **Cambridge, Cambridgeshire, UK**, and adopts a hybrid working model, combining essential office-based collaboration with remote flexibility. You will be instrumental in designing, developing, and implementing complex cloud-based network architectures for enterprise clients. This involves understanding client business requirements, translating them into robust technical solutions, and leading the pre-sales and technical design phases for cloud networking projects. You will work with leading cloud platforms (AWS, Azure, GCP) and associated networking services, ensuring security, scalability, and performance. The role requires strong technical leadership, excellent communication skills, and the ability to articulate sophisticated technical concepts to both technical and non-technical stakeholders.
Responsibilities:
Qualifications:
Responsibilities:
- Design and architect scalable, secure, and high-performance cloud network solutions.
- Collaborate with sales teams to understand client needs and develop compelling technical proposals.
- Lead the technical design and solutioning for cloud networking projects, including VPCs, VNETs, peering, and hybrid connectivity.
- Provide expert guidance on cloud networking best practices, services, and emerging technologies.
- Develop detailed architecture diagrams, documentation, and implementation plans.
- Conduct technical workshops and presentations for clients and internal teams.
- Troubleshoot and resolve complex network architecture issues.
- Stay current with advancements in cloud computing and networking technologies.
- Mentor junior architects and engineers on cloud networking principles.
- Ensure solutions align with security standards, compliance requirements, and client objectives.
Qualifications:
- Bachelor's or Master's degree in Computer Science, Engineering, or a related field.
- Minimum of 10 years of experience in network architecture and design, with a significant focus on cloud environments.
- Proven expertise with major cloud platforms (AWS, Azure, GCP) and their networking services (e.g., AWS Direct Connect, Azure ExpressRoute, Google Cloud Interconnect).
- Deep understanding of networking concepts: TCP/IP, routing protocols, DNS, firewalls, VPNs, load balancing.
- Experience with SDN, NFV, and infrastructure as code (IaC) principles.
- Excellent analytical, problem-solving, and strategic thinking skills.
- Exceptional presentation, communication, and interpersonal skills.
- Ability to work effectively in a hybrid team environment.
- Relevant cloud certifications (e.g., AWS Certified Advanced Networking, Azure Network Engineer Associate) are highly desirable.
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