76 to 100 of 163 Network Architecture Jobs in England

Systems Analysis & Simulations Engineer

Location
Oxford, England, United Kingdom
performance estimation, optimisation based on expected conditions and analysis of empirical data to enable continuous improvement Develop and utilise Archangel Lightwork\'s 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 ...

Systems Analysis & Simulation Engineer

Hiring Organisation
Archangel Lightworks Ltd
Location
Oxford, Oxfordshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
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 may be opportunity to work from home as agreed ...

Senior Network Engineer - GPU Infrastructure / Quantitative Trading

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
Senior Network Engineer – GPU Infrastructure/Quantitative TradingIndustry leading compensation discussed on callLondonQuant Capital is looking for an experienced Senior Network Engineer to join a leading quantitative trading firm in London. The role sits within a specialist infrastructure team supporting trading systems and a large GPU compute environment … used for deep learning and research. The network is a core part of the firm's research and trading capability. It needs to be fast, reliable and built properly. This role will suit someone who has worked on demanding production networks and wants to move into a more performance ...

Low Latency Network Engineer

Location
Greater London, England, United Kingdom
Title: Lead Low Latency Network Engineer Location: London (Hybrid) Salary: Up to £500,000 TC (Flexible on experience) We're partnering with a leading high-frequency trading firm to hire a Senior Network Engineer to design, build, and support the next generation of low-latency network infrastructure … mission-critical systems across multiple international locations. What you'll be doing Design, deploy and optimise large-scale data centre and enterprise networks. Improve network performance, scalability and resilience. Troubleshoot complex Layer 2/Layer 3 networking issues. Collaborate with infrastructure teams supporting performance-critical environments. Drive automation ...

CCIE Network Engineer - Consultancy

Location
Greater London, England, United Kingdom
Looking to take your network engineering skills to the next level in a high-performance enterprise environment? Join an engineering-led technology business that specialises in designing, automating, and delivering resilient network solutions for enterprise customers. Operating at the intersection of network architecture, software-defined networking … automation, the team has real ownership over complex infrastructure projects and influence on technical direction. The London-based team is seeking a CCIE certified Network Engineer to work hands-on across design, implementation, optimisation, and advanced troubleshooting within large-scale enterprise networks. Ready to work on challenging, high-impact ...

Infrastructure and Network Manager Support Centre · IT · Globe Centre Accrington - Central Support

Location
Accrington, England, United Kingdom
seeking an experienced and motivated Infrastructure and Network Manager to lead the management, security, and continuous improvement of our IT infrastructure and network services. This is an exciting opportunity to join a supportive team and play a key role in ensuring reliable, secure, and high-performing technology across … organisation. Main Responsibilities for Infrastructure and Network Manager Roles Managing and maintaining the organisation’s IT infrastructure, networks, servers, systems, and cloud services Leading the design, implementation, and support of secure and resilient network solutions Monitoring infrastructure performance, availability, capacity, and security to identify and resolve issues proactively ...

Lead Network Operations Engineer

Hiring Organisation
G Research
Location
London, UK
Employment Type
Full-time
exciting opportunity to shape and mature operational processes through automation and observability. You will own the reliability, performance, and security of the organisation's network and security infrastructure across datacentre and office environments. This is a hands-on technical leadership role focused on operational excellence, automation, observability, and incident … response — ensuring high availability, resilience, and a strong security posture. Key responsibilities: Own the day-to-day performance, stability, availability, and security of network platforms across datacentre, WAN, and campus environmentsLead response to critical incidents, driving rapid diagnosis, containment, and long-term remediationChampion an automation-first approach, reducing operational ...

BEMS Design Engineer

Location
Greater London, England, United Kingdom
specifications and project requirements. Produce Points Lists, I/O Schedules and Controller Schedules. Develop Functional Design Specifications (Description of Operation). Design system architecture and network topology for resilient control systems. Select appropriate BMS controllers, EPMS devices, EMS platforms and field equipment. Review of control panel panel … Testing (IST) and project handover. Produce accurate as-built documentation. Technical Responsibilities Design integrated BMS, EPMS and EMS solutions for mission-critical facilities. Develop network architectures using BACnet, Modbus TCP/IP and Ethernet-based communications. Integrate with third-party systems. Develop solutions that are reliable, maintainable, scalable ...

OT Architect - OutsideIR35

Hiring Organisation
GCS
Location
North Yorkshire, United Kingdom
Employment Type
Contract
Contract Rate
£450/day Remote, OutsideIR35
month on-site . The successful candidate will operate at an architectural level, working across both strategic and technical domains to define target-state architecture, integration patterns, technology standards, roadmaps and governance across the manufacturing environment. Key Responsibilities Define and maintain the OT and site architecture vision, principles … recovery . Assess existing OT environments to identify technical debt, obsolescence, cyber risk, unsupported technologies, architectural weaknesses, unmanaged interfaces and resilience gaps . Develop architecture patterns for validated and regulated manufacturing systems, including audit trails, electronic signatures, role-based access, segregation of duties, data integrity, master data, time synchronisation ...

Scada Network Engineer

Location
Greater London, England, United Kingdom
## Scada Network EngineerApplyremote type: Hybrid (2-3 days in Office)locations: London: Germany - Berlin: Germany - Erlangen: Netherlands - Amsterdamtime type: Full timeposted on: Posted Todayjob requisition id: JR101334Fluence (Nasdaq: FLNC) is a global market leader delivering intelligent energy storage and optimization software for renewables and storage. Our solutions … role in keeping some of the world's most advanced Battery Energy Storage Systems connected, secure, and performing at their best. As a SCADA Network Engineer, you will be at the heart of the operational lifecycle, supporting critical infrastructure that enables the energy transition. You will combine expertise ...

Senior Manager, Customer Engineering

Location
Greater London, England, United Kingdom
quota-carrying Solutions Engineering, Customer Engineering, Sales Engineering, or related technical field experience strongly preferred Ability to white-board, design, and articulate complex enterprise network and security architectures Excellent communication skills and ability to translate technical concepts into business outcomes for engineers and C-level executives Demonstrated success owning … signal resume keywords Team Leadership Revenue Forecasting Customer Engagement AI-Augmented Workflows Enterprise Sales Cycles Hard Skills Solutions Engineering Customer Engineering Sales Engineering Enterprise Network Architecture Security Architecture SaaS Metrics ACV Renewal Processes Expansion Motions Technical Fluency Soft Skills People Management Coaching Skills Communication Skills Written Communication ...

Core Network Telco Project Manager

Location
Greater London, England, United Kingdom
leading Telco client are looking for a talented and motivated individual to focus on the deployment and optimization of mobile network infrastructure. You'll require in-depth knowledge of network architecture and the ability to manage interconnections with Mobile Network Operators (MNOs). You'll lead … project management for mobile network deployments, and oversee the deployment and integration of core network systems. This is a high visibility role in a hugely growing business. A brilliant opportunity! The following skills/experience is essential: Strong experience in Telco Project Management. Previously lead projects for mobile ...

Technical (Infrastructure) Project Manager

Hiring Organisation
VML
Location
London, UK
Employment Type
Full-time
innovative work for brands and consistently ranks among the world's leading creative companies, including the WARC Creative 100. VML's global network spans 55+ markets with principal offices in Buenos Aires, Kansas City, London, New York, São Paulo, Shanghai and Singapore. VML is part of WPP, the trusted … please visit and follow along on LinkedIn #WeAreVML.Technical Project Manager (TPM) needed to lead the end-to-end technical implementation of global telecoms and network infrastructure transformation for one our leading retail clients. The opportunityFollowing a strategic procurement process, our client is transitioning to a modern dual-vendor architecture ...

Technical Program Manager, EMEA LongHaul Planner

Location
Greater London, England, United Kingdom
Ireland . Minimum qualifications: Bachelor's degree in a technical field, or equivalent practical experience. 5 years of experience in program management. Experience in network infrastructure and architecture. Preferred qualifications: Experience in navigating ambiguity and identifying opportunities for optimization. Experience with program management in networking, delivering infrastructure assets … discussing the technical tradeoffs in product development with engineers. As a Technical Program Manager, you will own and drive projects for the EMEA Network Acquisitions (GNA) Planning team. This position is investigative, involving data-driven analysis to develop overall Network Topology plans, compiling technical requirements for network ...

Technical Program Manager, EMEA LongHaul Planner

Location
City of Westminster, England, United Kingdom
Dublin, Ireland . Bachelor's degree in a technical field, or equivalent practical experience. 5 years of experience in program management. Experience in network infrastructure and architecture. Preferred qualifications: Experience in navigating ambiguity and identifying opportunities for optimization. Experience with program management in networking, delivering infrastructure assets and vendor … discussing the technical tradeoffs in product development with engineers. As a Technical Program Manager, you will own and drive projects for the EMEA Network Acquisitions (GNA) Planning team. This position is investigative, involving data-driven analysis to develop overall Network Topology plans, compiling technical requirements for network ...

Senior Automation Design Engineer, EMEA

Location
Greater London, England, United Kingdom
engineering role. Rather than focusing solely on project delivery, you will sit at the heart of our Automation Design team, working across design authority, architecture, technical governance and innovation. You will influence how our automation standards evolve, collaborate with industry-leading vendors, and support some of Europe's largest … Whilst not essential, we would also be interested in candidates with experience of: Networking - Cisco or Fortinet certifications (CCNP, NSE or similar) OT System Architecture design - VMware or Hyper-V virtualisation, Windows or Linux server infrastructure Cloud integration within OT environments E-Plan/AutoCad Electrical Control Panel Design ...

Senior Network Security Engineer

Hiring Organisation
Jacobs
Location
Bristol, UK
Employment Type
Full-time
transform the world for good. Your impact Are you ready to shape the future of secure connectivity? At Jacobs, we are seeking a Senior Network Security Engineer to deliver high-assurance, security-critical solutions within regulated and sovereign UK contexts. This is your opportunity to work on impactful programmes … connectivity challenges in restricted and isolated environments, enabling secure, resilient operations across public and private infrastructures. What you'll do: Design and deliver secure network architectures for controlled environments. Engineer secure browsing and remote access solutions. Define and implement firewall policies, DNS design, and traffic control. Apply Zero Trust ...

Presales Technical Consultant

Location
Wigan, England, United Kingdom
managed network services company helping organisations build, secure and operate reliable, high-performing networks. Our services span managed connectivity, LAN and Wi‐Fi, SD‐WAN, network security, cloud networking, monitoring and ongoing technical support. We combine strong technical capability with straightforward, responsive service. As we continue to grow … delivery. Working closely with customers, account managers, service delivery teams, engineers and technology partners, you will translate business requirements into practical, commercially sound managed network solutions. You will help us win the right business by ensuring each proposed solution is technically robust, deliverable and aligned with the customer ...

Network Systems Engineer (Pre-Sales) - DV Cleared

Location
Greater London, England, United Kingdom
do. Job Description Who You’ll Work With We are experiencing tremendous growth and have an immediate need for a self-motivated Pre-Sales Network Systems Engineer to provide pre-sales technical support for our Public Sector customers and prospects in the United Kingdom. The Network Systems Engineer … creative solutions. What You’ll Do You will proactively partner with Arista Account Managers to understand and solve customer challenges and conduct (white board) network architectural sessions and Arista product presentations. You will architect, design and propose Arista Data Center, Routing & Campus network and security solutions to help ...

Hybrid Broadcast & IP Migration Network Engineer

Location
Greater London, England, United Kingdom
Hamilton Barnes Associates Limited is recruiting a network professional to own a live IP migration project, gaining exposure across the full network stack within a small, collaborative team. The role offers hybrid working (2 days in office, 3 from home) and a chance to contribute to a major … modernization of broadcast/network infrastructure. You will manage core network architecture for carrier-grade, multi-site infrastructure, lead the IP migration, and design secure solutions for media delivery #J-18808-Ljbffr ...

IT Infrastructure and Client Computing Manager

Location
Orpington, England, United Kingdom
related degree or equivalent industry qualification. Demonstrable experience designing, managing and troubleshooting enterprise networks, including LAN, WAN, wireless, routing, switching, firewalls and network security. Significant experience managing Microsoft-based infrastructure and end-user computing services , including Microsoft 365, Entra ID, Intune and Autopilot or equivalent technologies. Demonstrable experience implementing … environment with limited resources Confidence and resilience, Willingness to learn and develop as well as Proactive and innovative thinker Information Technology/Information Governance Network architecture, protocols and technologies Cyber security certification or training (CISSP, CISM, CompTIA Security+) Significant experience managing Microsoft-based infrastructure and end-user computing ...

Senior IT Network Engineer

Location
Manchester, England, United Kingdom
same universe. Join us as we break boundaries and make video game history. Cloud Imperium Games is looking for a skilled and talented IT Network Engineer to own our corporate network across our studios in Manchester, Austin, Frankfurt, and Montreal! What do our IT Network Engineers … corporate network across all sites: switching, routing, wireless, firewalls, VPN, and inter-site connectivity. Manage network performance for high-throughput workloads — large Perforce syncs, build artefact movement, and GPU workstation traffic. Design and maintain network segmentation and zero-trust-ish access in partnership with the Security function. ...

Applied AI Security Architect

Hiring Organisation
Humanloop
Location
London, UK
Employment Type
Full-time
this is the role for you. Responsibilities: Serve as the primary security and compliance expert in customer engagements, addressing technical questions about Claude's architecture, data flows, encryption, access controls, and deployment models. Partner with CISOs, security architects, compliance teams, and DPOs to understand their security requirements and design … that meet European regulatory standards (GDPR, EU AI Act, DORA, NIS2, SOC 2, PCI-DSS, and national regulator expectations).Lead technical deep-dives on network architecture, EU data residency, data retention and Zero Data Retention (ZDR) policies, cross-border data transfers, API security, authentication/authorization, audit logging ...

Applied AI Security Architect

Location
Greater London, England, United Kingdom
this is the role for you. Responsibilities: Serve as the primary security and compliance expert in customer engagements, addressing technical questions about Claude's architecture, data flows, encryption, access controls, and deployment models. Partner with CISOs, security architects, compliance teams, and DPOs to understand their security requirements and design … meet European regulatory standards (GDPR, EU AI Act, DORA, NIS2, SOC 2, PCI-DSS, and national regulator expectations). Lead technical deep-dives on network architecture, EU data residency, data retention and Zero Data Retention (ZDR) policies, cross-border data transfers, API security, authentication/authorization, audit logging ...

Senior Network Engineer - Hybrid Cloud & Security

Location
Greater London, England, United Kingdom
Viasat is seeking a Senior Network Engineer to ensure reliable, secure, and scalable enterprise network operations across on‐premises and cloud environments. You will contribute to network architecture, deployment, and operational readiness, partnering with infrastructure, security, and application teams. The role requires deep networking expertise, cloud ...