276 to 300 of 464 Network Architecture Jobs in the UK

Are you looking for an exciting new opportunity? Join a market-leading technology company that delivers critical broadband infrastructure to network operators across the globe. With a presence in over 70 countries, this organisation works closely with both wireline and wireless customers, acting as a trusted partner by listening to their needs and providing innovative, technologically advanced solutions. With … drive the development of tailored products and solutions that address the specific challenges faced by each partner. Ready to make a move? Get in touch and apply today! Responsibilities: Network Design and Implementation (HLD/LLD) IP Network Integration (configuring IP routing protocols (like OSPF or BGP), addressing schemes, and Quality of Service (QoS) parameters). Oversee the … physical installation and configuration of Networking equipment, testing the network for performance, and ensuring adherence to industry standards and best practices. Maintaining up-to-date documentation of the network architecture, configurations, and operational procedures. MUST haves: STRONG IP Engineering background (Ethernet, Layer 2/3, MPLS, VxLan) Alt-net Background NICE to haves: PON Networking (Massively Preferred More ❯

practises; our Performance with Choice programme offers a hybrid working model, empowering you to find the optimal balance between remote and in-office work. R&D Operational Technology (OT) Network Security Engineer Within R&D Digital & Tech we are looking for an Operational Technology (OT) Network Security Engineer who will oversee networks used for R&D operations and … have the necessary operational knowledge to specify network changes, assuring continued network availability. The OT Network Security Engineer will support Site Focal Point with technical insight necessary for secure file management according to policies and have a role in new system implementation and incident response. It is key for the OT Network Security Engineer to have … in-depth understanding of network architecture to design, implement, and manage secure and efficient networks and proficiency with cybersecurity tools (e.g., firewalls, intrusion detection/prevention systems) and techniques to protect network integrity and respond to security incidents. The OT Network Security Engineer will have ownership and responsibility to deliver secure and reliable operational technology network More ❯

Social network you want to login/join with: At National Grid, we keep people connected and society moving. But it’s so much more than that. National Grid supplies us with the environment to make it happen. As we generate momentum in the energy transition for all, we don’t plan on leaving any of our customers in … the dark. So, join us as a Chapter Leader, Network Engineering, and find your superpower. National Grid is hiring a Chapter Leader, Network Engineering for our Digital Platforms & Infrastructure Technology department in Warwick. What you'll do As a Chapter Director, you'll lead the development of innovative capabilities and implement processes that align with organizational goals, drive … empower individuals to reach their full potential and make a lasting impact on our vision. You'll be responsible for leading and managing a collaborative, cross-functional group of network engineering professionals within a centralized IT organization. The role is critical for ensuring the optimal design, implementation, and support of advanced network infrastructures for a leading electric and More ❯

not just what we do that matters-it's how we do it. DRW is a place of high expectations, integrity, innovation and a willingness to challenge consensus. Our Network Infrastructure team works closely with trading desks and software engineers. They are the subject matter experts in the networking domain. They create tools using Python and automate tasks to … streamline our environment. They are passionate about providing innovative solutions to our dynamic business. We are seeking a Network Engineer for our London based Network Infrastructure Team. As a Network Engineer at DRW, you will: Be responsible for network architecture, implementation, and operations with the primary focus on EMEA network infrastructure but also contributing … to the other regions and the global DRW network. Work closely with our Operations Center to troubleshoot complex network infrastructure related issues. Partner with trading desks and business units to identify future projects and areas of improvement. Embrace and contribute to network automation and monitoring. Your background: Minimum 3 years of Network Engineering experience. Trading or finance More ❯

from each other, completely free of barriers. We encourage you to apply if your qualifications and experience are a good fit for any of our openings. Your role: The Network Security Specialist - L2 is responsible for assisting in engineering, long term strategies, planning, integration, and deployments pertaining to the IT Network. They will work closely with all members of … systems and services. Your responsibilities: Participate in the development and engineering of long term strategies for the IT Network. Utilize 'Systems Thinking' to understand interdependencies both within the IT Network and Infrastructure, and throughout Global Relay's interests. Work closely with Operations and Development teams to identify, troubleshoot, diagnose, and correct system related issues as they arise. Participate in … acquired knowledge to balance user requirements, available resources, organizational goals and objectives while striving to maintain top quality client service. About you: Minimum of 5+ years' experience in a Network Specialist capacity. Experience with complex enterprise network architecture planning, design, and implementation. Experience with troubleshooting & resolving complex technical problems, management reporting, and documentation (how-to, processes and More ❯

yourself as a trusted technical advisor in the security and edge services space. Key job responsibilities - Design and implement solutions leveraging AWS edge services including CloudFront, Shield, WAF, and Network Firewall - Provide technical guidance on complex security architectures and enterprise-grade implementation strategies - Partner with sales teams to formulate and execute strategies driving successful security and edge services adoption … Build and maintain relationships with technical leaders as a trusted advisor on security architecture - Guide enterprises in making strategic technical decisions that align with their security objectives and compliance requirements - Foster collaboration with UK industry partners and system integrators to drive customer success - Stay current with evolving security threats and edge computing technologies - Create and deliver technical presentations and … Experience in design, implementation, or consulting in applications and infrastructures - Experience communicating across technical and non-technical audiences, including executive level stakeholders or clients - 8+ years’ experience in infrastructure architecture, security architecture and networking - Deep expertise with WAF, DDoS protection, and edge security services - Experience architecting/operating solutions built on cloud service providers - Strong understanding of network More ❯

often (in days) to receive an alert: We are looking for a skilled and highly passionate Lead Technology Architect to champion the development and implementation of an enterprise-wide architecture strategy and drive digital transformation through technology innovation, resilient communications, workplace productivity, cyber security, cloud, and general infrastructure. You will support the development of our technology strategy (OT & IT … Technology Strategy on a quarterly basis. You will play a key decision-making role in architectural review boards and other strategic forums. Key accountabilities: Define and maintain the enterprise architecture strategy aligned with business objectives. Establish architecture principles, standards, and best practices. Lead architectural reviews, risk assessments, and compliance initiatives. Ensure technology choices consider value, productivity gains, scalability … capabilities to ensure business capabilities, models, and operating models are effectively integrated and optimized. Communicate complex architectural concepts to both technical and non-technical stakeholders. Require experience in Enterprise Architecture or senior technology roles (ideally 10+ years). Have awareness of a broad range of technology solutions across OT and IT. Understand industry-specific challenges and opportunities. Possess significant More ❯

team allocation to deliver products/projects effectively. Facilitate training and development opportunities to enhance technical and professional skills. Lead in the ongoing development and maturity of the IT Architecture function Provide technical leadership and governance for IT projects, ensuring adherence to organisation, vendor and regulatory best practices, standards and policies. Understand the BDO business drivers and business capabilities … used by the application, or misalignment with business requirements. Define the principles, guidelines, standards and solution patterns to ensure technology decisions are aligned with the organisation's future-state architecture vision. Collaborate with stakeholders to understand business requirements and translate them into actionable architectural designs. Facilitate the evaluation and selection of software product standards and services, as well as … the design of standard and custom software configurations. Engage with senior leadership and project stakeholders to articulate opportunities, costs, and risks associated with decisions made around the platform architecture and implementation. Provide strategic influence across streams, groups, projects and products to implement cost-effective technology solutions to solve complex business problems. Ensure that IT Architecture is, and is More ❯

team allocation to deliver products/projects effectively. Facilitate training and development opportunities to enhance technical and professional skills. Lead in the ongoing development and maturity of the IT Architecture function. Provide technical leadership and governance for IT projects, ensuring adherence to organisation, vendor and regulatory best practices, standards and policies. Understand the BDO business drivers and business capabilities … used by the application, or misalignment with business requirements. Define the principles, guidelines, standards and solution patterns to ensure technology decisions are aligned with the organisation's future-state architecture vision. Collaborate with stakeholders to understand business requirements and translate them into actionable architectural designs. Facilitate the evaluation and selection of software product standards and services, as well as … the design of standard and custom software configurations. Engage with senior leadership and project stakeholders to articulate opportunities, costs, and risks associated with decisions made around the platform architecture and implementation. Provide strategic influence across streams, groups, projects and products to implement cost-effective technology solutions to solve complex business problems. Ensure that IT Architecture is, and is More ❯

Social network you want to login/join with: Are you an experienced OT Security professional ready to make an impact in a dynamic industrial environment? Join our team in Eaglescliffe, UK, and help drive cybersecurity excellence across operational technologies that power manufacturing and critical infrastructure. ? Key Responsibilities Work closely with shop floor personnel (operators, technicians, supervisors) to identify … OT security risks and workflow gaps. Conduct comprehensive assessments of MES, SFMS, SCADA, PLCs, and other ICS systems. Analyze and improve network architecture, focusing on IT/OT segmentation and security. Evaluate the security of IoT sensors, automation platforms, and connected industrial devices. Develop and enforce OT cybersecurity policies aligned with standards such as NIST and IEC … protocols. Track record in conducting OT security audits or assessments in manufacturing or infrastructure settings. Strong understanding of cybersecurity frameworks (NIST CSF, IEC 62443, NERC CIP). Familiarity with network security tools (vulnerability scanners, packet analyzers, IDS/IPS). Excellent interpersonal and communication skills across technical and non-technical teams. Bachelor’s degree in Engineering, Cybersecurity, IT, or More ❯

operations Ensure effective synchronization and alignment with Airbus Security Organization Education: Bachelor's degree in technical discipline Training and education in cyber security principles Experience: 5+ years of Security Architecture/Engineering, and/or Network architecture, and/or Security Operations and/or Experience in software development; software architecture an asset. Licensure/Certifications … leadership and guidance to individuals, teams and departments in meeting the organization's security requirements Excellent management, analytical and problem-resolution skills Working knowledge of the SDLC and AWS network architecture Knowledge of the SAFe Agile method would be an asset Understanding of security testing in the software pipeline (SAST, DAST, SCA, RASP) Knowledge of STRIDE, DICE and More ❯

operations Ensure effective synchronization and alignment with Airbus Security Organization Education: Bachelor's degree in technical discipline Training and education in cyber security principles Experience: 5+ years of Security Architecture/Engineering, and/or Network architecture, and/or Security Operations and/or Experience in software development; software architecture an asset. Licensure/Certifications … leadership and guidance to individuals, teams and departments in meeting the organization's security requirements Excellent management, analytical and problem-resolution skills Working knowledge of the SDLC and AWS network architecture Knowledge of the SAFe Agile method would be an asset Understanding of security testing in the software pipeline (SAST, DAST, SCA, RASP) Knowledge of STRIDE, DICE and More ❯

across IT and 3rd party partners to drive cloud migration, optimise cloud environments and ensure adherence to security and compliance standards. You will report to the Head of Platform Architecture and work collaboratively with teams to deliver scalable, efficient Azure based solutions. You will be key in driving the Azure strategy, setting standards, and talking about roadmaps. Main responsibilities … Develop and implement cloud based solutions including storage, security configurations and network architecture Lead the planning and execution of migration initiatives; transition on-prem to cloud Ensure all cloud solutions meet security standards Design and manage automated infrastructure provisioning and deployments Work closely with stakeholders and 3rd party partners Requirements Experience designing, deploying and managing large scale cloud More ❯

shop floor personnel (operators, technicians, supervisors) to identify OT security risks and workflow gaps. Conduct comprehensive assessments of MES, SFMS, SCADA, PLCs, and other ICS systems. Analyze and improve network architecture, focusing on IT/OT segmentation and security. Evaluate the security of IoT sensors, automation platforms, and connected industrial devices. Develop and enforce OT cybersecurity policies aligned … protocols. Track record in conducting OT security audits or assessments in manufacturing or infrastructure settings. Strong understanding of cybersecurity frameworks (NIST CSF, IEC 62443, NERC CIP). Familiarity with network security tools (vulnerability scanners, packet analyzers, IDS/IPS). Excellent interpersonal and communication skills across technical and non-technical teams. Bachelor’s degree in Engineering, Cybersecurity, IT, or More ❯

Manager. This is a hybrid role with travel to Kings Hill, ME19 4UA, when required. Some London and Europena travel may also be required. Job Purpose To deliver IT network services across the Cabot group, responsible for Network governance management ensuring the safe and cost-effective deployment of resources for the European Estate. This role will work closely … with the Enterprise architect function and IT engineering to develop a network strategy across Cabot Group. Key Accountabilities & Responsibilities Lead the Group Networking team, managing IT staff, developing their careers, inspiring them to innovation and excellence, and developing a commercially aware & customer-focused service ethos within the group. Delivery of all group networking, driving innovation – SD-WAN, Cloud Networking. … premise solutions into cloud based shared services or modern solutions where appropriate. Collaborate with Encore/MCM technical teams on direction, standards and policy. Lead the technical implementation of network services, including cost, capacity, security, and availability monitoring. Ownership of key IT SOX controls, ensuring governance and security of key business processes. Manage the cost effectiveness and prioritisation of More ❯

a flexible way, meaning we can prioritise our health and relationships, but when we are working, we graft. he Head of Tech Ops will be responsible for overseeing the architecture and landscape of our hardware infrastructure. This role requires a strategic thinker with a hands-on approach to managing and optimising our technical operations to ensure high performance, scalability … and reliability. Head of Technical Operatoins Key Responsibilities: Hardware Architecture Management: Design, implement, and manage the architecture and landscape of the hardware infrastructure to support OnBuy's growth and operational needs. Infrastructure Optimisation: Continuously evaluate and optimise the hardware infrastructure to ensure maximum efficiency, performance, and cost-effectiveness. Team Leadership: Lead and mentor a team of DevOps engineers … collaboration, and continuous improvement within the technical operations team. Qualifications/Experience: Bachelor's degree in Computer Science, Information Technology, or a related field. Proven experience in managing hardware architecture and technical operations in a fast-paced environment. Proven experience in managing DevOps leads and engineers. Strong leadership and team management skills. Excellent problem-solving and analytical abilities. In More ❯

a flexible way, meaning we can prioritise our health and relationships, but when we are working, we graft. he Head of Tech Ops will be responsible for overseeing the architecture and landscape of our hardware infrastructure. This role requires a strategic thinker with a hands-on approach to managing and optimising our technical operations to ensure high performance, scalability … and reliability. Head of Technical Operatoins Key Responsibilities: Hardware Architecture Management: Design, implement, and manage the architecture and landscape of the hardware infrastructure to support OnBuy's growth and operational needs. Infrastructure Optimisation: Continuously evaluate and optimise the hardware infrastructure to ensure maximum efficiency, performance, and cost-effectiveness. Team Leadership: Lead and mentor a team of DevOps engineers … collaboration, and continuous improvement within the technical operations team. Qualifications/Experience: Bachelor's degree in Computer Science, Information Technology, or a related field. Proven experience in managing hardware architecture and technical operations in a fast-paced environment. Proven experience in managing DevOps leads and engineers. Strong leadership and team management skills. Excellent problem-solving and analytical abilities. In More ❯

hardware infrastructure, requiring a strategic yet hands-on approach to manage and optimize our technical operations for high performance, scalability, and reliability. Head of Technical Operations Key Responsibilities: Hardware Architecture Management: Design, implement, and manage the hardware infrastructure to support growth and operational needs. Infrastructure Optimisation: Continuously evaluate and improve hardware systems for efficiency, performance, and cost-effectiveness. Team … seamless development and operational efficiency. Agile Methodologies: Promote Agile practices within the team. Qualifications/Experience: Bachelor's degree in Computer Science, IT, or related field. Experience managing hardware architecture and technical operations in fast-paced environments. Leadership experience with DevOps teams. Strong leadership and management skills. Excellent problem-solving and analytical skills. Deep knowledge of hardware systems, network architecture, and data centre operations. Experience with Redis and Couchbase. Familiarity with system monitoring and observability tools. Understanding of cost analysis and forecasting. Experience managing contract licensing renewals. Proficiency with Google Cloud Armour and/or Cloudflare. Excellent communication and interpersonal skills. The salary for this role ranges from £90,000 to £100,000 per annum, depending on More ❯

comes to infrastructure builds, automation and deployment to deliver a production ready environment that can scale to meet ongoing growth. Key to this role is experience of automation, scalability, network architecture, monitoring, management and security in NSX, AWS and VMWare. You will also create and maintain documentation of client networks and systems for internal teams. We are looking … a variety of the field's concepts, practices, and procedures and are able to provide support for escalated Support tickets. Job Duties Provide technical support to the Betfred Group network and server infrastructure. Plan and implement Infrastructure Projects. Create project plans, design, and implement solutions. Design and implement automation solutions for deployment, upgrade and operation of application stacks that … as Technical Resource within identified business projects, provide technical documentation (Design, Changes, etc.) to aid the project delivery. Create and maintain comprehensive documentation as it relates to server and network topology, equipment, and configuration(s). Work with Security and Compliance to ensure application stacks are hardened against malicious attacks. Act as technical point of escalation to Betfred Service More ❯

line support, including hands-on problem resolution. Oversee the rota-based support desk and out-of-hours coverage. Infrastructure & Systems:- Manage all IT infrastructure including servers, cloud services (Azure), network, and security systems. Maintain and improve high availability, disaster recovery, and business continuity plans. Implement and manage corporate systems (e.g., email, backups, telephony). Strategic & Project Leadership Plan and … capacity. Proven ability to manage a technical support team (5 10 people). Expertise in: o Microsoft Windows Server and Desktop OS o Microsoft Azure, Intune, MS Defender o Network architecture, VPN, Firewalls, Routers o Virtualisation platforms o Backup and recovery solutions o Linux and macOS environments Familiarity with ITIL framework and process-driven service delivery. Strong communication More ❯

Job Description Ori is seeking a Solutions/Sales Engineer who combines their technical knowledge with value driven sales skills. We require a strong background in large scale systems architecture and software, along with a broad understanding of modern technology and best practices. You will be responsible for answering technical questions, advising on technical best practices, identifying and uncovering … technical ecosystems, including HPC Clusters, AI, GPUs, Linux and networking. Specifically, from the HPC/AI space, you should be familiar with job schedulers, orchestration, containers, Kubernetes, interconnects and network topology Familiarity with advanced networking concepts and technologies preferred. You focus on learning, teaching, collaboration, mentorship, and growth You have a passion for helping people develop an accurate mental … the ability to envision, create and develop custom demos You understand how to manage a project, work to deadlines, and prioritize between competing demands You understand best practices in network architecture and security You have 3+ years of experience in a customer-facing sales or consulting role Solution Engineer Qualifications/Skills: Excellent oral and written communication Bachelor More ❯

and operational excellence across a number of environments. What you’ll be doing Integration: Collaborate with design & platform teams and support the Implementation of flawless change into the live network, utilising automation and CI/CD pipelines. Application Monitoring: Configure and maintain monitoring solutions such as ELK stack, Prometheus and Kafka to ensure the health and performance of our … systems. Automation Tools: Utilise tools such as Ansible and Python to provision and manage infrastructure resources in a scalable and efficient manner. Technical Acumen: Apply your understanding of network principles to troubleshoot network faults within our systems and look at how you can optimize performance and enhance security across our infrastructure. Incident Management and Resolution: Be prepared to … at their best. What you'll bring You must have Experience in an ISP Environment : Proven experience in a fast-paced ISP setting, managing and troubleshooting large-scale networks. Network Fundamentals : Knowledge of network protocols, including Radius, BGP, OSPF, DNS, MPLS and others. Technical Proficiency : Fair understanding of network architecture, design, and implementation. Linux Administration: Linux More ❯

customer's business and IT requirements and the related system landscape and operating model. Create system and solution architectures that meet the customer requirements and are compliant with Enterprise Architecture principles. Develop solution architectures which have a wider appreciation and coherence with both security & service architecture and cost or commercial constraints/requirements. Consult with customers to understand … and integrate digital solutions into an organisation's strategy and vision. Prepare and lead customer presentations outlining recommended solution architectures and benefits. Contribute to and develop thought leadership around architecture and solution offerings and contribute to related value propositions. Technically lead the preparation of bid responses to RFPs and develop solutions based on case studies or experience along with … of hosting deployment approaches (IaaS, PaaS, SaaS, containers, microservices). TOGAF certification (or equivalent framework). Understanding of ITIL, Agile methodologies, and DevSecOps. Appreciation of security and high-level network architecture (on-prem and cloud). Familiarity with IoT and Blockchain. Basic understanding of business case development, project, and risk management. Knowledge of current application development tools and More ❯

shop floor personnel (operators, technicians, supervisors) to identify OT security risks and workflow gaps. Conduct comprehensive assessments of MES, SFMS, SCADA, PLCs, and other ICS systems. Analyze and improve network architecture, focusing on IT/OT segmentation and security. Evaluate the security of IoT sensors, automation platforms, and connected industrial devices. Develop and enforce OT cybersecurity policies aligned … protocols. Track record in conducting OT security audits or assessments in manufacturing or infrastructure settings. Strong understanding of cybersecurity frameworks (NIST CSF, IEC 62443, NERC CIP). Familiarity with network security tools (vulnerability scanners, packet analyzers, IDS/IPS). Excellent interpersonal and communication skills across technical and non-technical teams. Bachelor’s degree in Engineering, Cybersecurity, IT, or More ❯

projects Third party suppliers – manage sub-contracted work on OT projects Manage and design site surveys to help customers identify the systems in their OT environment Manage system and network security compliance assessments to assess vulnerabilities in OT environments Facilitate risk assessments to assess and mitigate the identified vulnerabilities in OT environments Develop OT policies and procedures to help … within the OT Security domain; either in a consultant capacity or as part of an organisation internal OT function Specialty in one or more of the following OT domains: Network Architecture, Inventory Gathering, Situational Review, Endpoint Protection, Policy; Governance, Standards, Education & Awareness Experience working in a consultant capacity or within an organisation OT environment to establish roadmaps to More ❯