PrincipalNetworkEngineer Apply locations London, United Kingdom time type Full time posted on Posted 2 Days Ago job requisition id R0098468 ABOUT US: LSEG (London Stock Exchange Group) is more than a diversified global financial markets infrastructure and data business. We are dedicated, open-access partners with a dedication to excellence in delivering the services our … knowledge and worldwide presence across financial markets, we enable businesses and economies around the world to fund innovation, manage risk and create jobs. ROLE SUMMARY: As the High-Skills Network Technical Lead, your main responsibility will be to ensure the ongoing support and reliability of all components within the LSEG ecosystem, including platforms, networks, applications, and services. In this … role, you will provide 4th-line support to the Network Products and Services functions, ensuring the operational stability and adaptability of the LSEG global network. Your key focus will be on creating and maintaining software automation that improves the reliability and availability of digital platforms and their software delivery pipelines. WHAT YOU'LL BE DOING: You will play a More ❯
A leading financial institution seeks a PrincipalNetworkEngineer Position Summary As a highly skilled principalnetworkengineer, you will be responsible for the ongoing support and reliability of all components within the company's ecosystem, encompassing platforms, networks, applications, and services. In this role, you will provide escalation support for important network … performance of the company's global network. You will also find opportunities and improvements, then define requirements for software automation to enhance the features, functions and reliability of the network, underpinning company's digital platforms. Role Responsibilities We will play a pivotal role in designing, building, and maintaining systems, software, and applications across various domains, ensuring the highest quality … make technical design and amendment decisions, effectively leading the workload. By analysing data and understanding business requirements, we will translate them into technical specifications, ensuring alignment with infrastructure and network capacity needs. We will develop dashboards to provide near Real Time network status. Collaborating closely with network operations and service teams, we will provide in-depth technical More ❯
A leading financial institution seeks a PrincipalNetworkEngineer Position Summary As a highly skilled principalnetworkengineer, you will be responsible for the ongoing support and reliability of all components within the company's ecosystem, encompassing platforms, networks, applications, and services. In this role, you will provide escalation support for important network … performance of the company's global network. You will also find opportunities and improvements, then define requirements for software automation to enhance the features, functions and reliability of the network, underpinning company's digital platforms. Role Responsibilities We will play a pivotal role in designing, building, and maintaining systems, software, and applications across various domains, ensuring the highest quality … make technical design and amendment decisions, effectively leading the workload. By analysing data and understanding business requirements, we will translate them into technical specifications, ensuring alignment with infrastructure and network capacity needs. We will develop dashboards to provide near Real Time network status. Collaborating closely with network operations and service teams, we will provide in-depth technical More ❯
A leading financial institution seeks a PrincipalNetworkEngineer Position Summary As a highly skilled principalnetworkengineer, you will be responsible for the ongoing support and reliability of all components within the company's ecosystem, encompassing platforms, networks, applications, and services. In this role, you will provide escalation support for important network … performance of the company's global network. You will also find opportunities and improvements, then define requirements for software automation to enhance the features, functions and reliability of the network, underpinning company's digital platforms. Role Responsibilities We will play a pivotal role in designing, building, and maintaining systems, software, and applications across various domains, ensuring the highest quality … make technical design and amendment decisions, effectively leading the workload. By analysing data and understanding business requirements, we will translate them into technical specifications, ensuring alignment with infrastructure and network capacity needs. We will develop dashboards to provide near Real Time network status. Collaborating closely with network operations and service teams, we will provide in-depth technical More ❯
A leading financial institution seeks a PrincipalNetworkEngineer Position Summary As a highly skilled principalnetworkengineer, you will be responsible for the ongoing support and reliability of all components within the company's ecosystem, encompassing platforms, networks, applications, and services. In this role, you will provide escalation support for important network … performance of the company's global network. You will also find opportunities and improvements, then define requirements for software automation to enhance the features, functions and reliability of the network, underpinning company's digital platforms. Role Responsibilities We will play a pivotal role in designing, building, and maintaining systems, software, and applications across various domains, ensuring the highest quality … make technical design and amendment decisions, effectively leading the workload. By analysing data and understanding business requirements, we will translate them into technical specifications, ensuring alignment with infrastructure and network capacity needs. We will develop dashboards to provide near Real Time network status. Collaborating closely with network operations and service teams, we will provide in-depth technical More ❯
A leading financial institution seeks a PrincipalNetworkEngineer Position Summary As a highly skilled principalnetworkengineer, you will be responsible for the ongoing support and reliability of all components within the company's ecosystem, encompassing platforms, networks, applications, and services. In this role, you will provide escalation support for important network … performance of the company's global network. You will also find opportunities and improvements, then define requirements for software automation to enhance the features, functions and reliability of the network, underpinning company's digital platforms. Role Responsibilities We will play a pivotal role in designing, building, and maintaining systems, software, and applications across various domains, ensuring the highest quality … make technical design and amendment decisions, effectively leading the workload. By analysing data and understanding business requirements, we will translate them into technical specifications, ensuring alignment with infrastructure and network capacity needs. We will develop dashboards to provide near Real Time network status. Collaborating closely with network operations and service teams, we will provide in-depth technical More ❯
london (city of london), south east england, united kingdom
WNTD
A leading financial institution seeks a PrincipalNetworkEngineer Position Summary As a highly skilled principalnetworkengineer, you will be responsible for the ongoing support and reliability of all components within the company's ecosystem, encompassing platforms, networks, applications, and services. In this role, you will provide escalation support for important network … performance of the company's global network. You will also find opportunities and improvements, then define requirements for software automation to enhance the features, functions and reliability of the network, underpinning company's digital platforms. Role Responsibilities We will play a pivotal role in designing, building, and maintaining systems, software, and applications across various domains, ensuring the highest quality … make technical design and amendment decisions, effectively leading the workload. By analysing data and understanding business requirements, we will translate them into technical specifications, ensuring alignment with infrastructure and network capacity needs. We will develop dashboards to provide near Real Time network status. Collaborating closely with network operations and service teams, we will provide in-depth technical More ❯
Southampton, England, United Kingdom Hybrid / WFH Options
Hamilton Barnes
Role Are you ready to join a global cruise line? You’ll have the opportunity to join one of the world’s leading cruise lines as a PrincipalNetwork & Security Engineer . This role involves exciting projects and crucial support, focusing on cutting-edge technologies such as Aruba and Palo Alto. You’ll: Take charge of network design, ensuring onboard and onshore systems run smoothly and securely. Deploy network solutions to keep our cruise line at the forefront of technology. Be the go-to person for troubleshooting, ensuring minimal disruptions to passengers’ experience. Join and enjoy: A competitive salary range of £65,000-£75,000. A hybrid work model, splitting your time between home and More ❯
Job Title: PrincipalNetworkEngineer Location: Droitwich (Hybrid) Job Type: Full-Time (40 hours per week) Salary: Competitive Job Summary: Reporting to the Head of Networks, the PrincipalNetworkEngineer is responsible for the design, implementation, and maintenance of the network infrastructure. This role involves leading the network engineering team, managing their … workload and priorities and ensuring the delivery of carrier-grade network solutions. The PrincipalNetworkEngineer will drive best practices in design, configuration, processes, and operational procedures, ensuring the network remains robust, scalable and compliant with architectural standards. Additionally, they will play a key role in enforcing adherence to the approved network design and … maintaining high performance and reliability. Key Responsibilities: Accountable for Network availability including • Ensure stable and reliable network services • Day-to-day network performance monitoring • Network troubleshooting and fault analysis; hardware troubleshooting and repair • Trouble ticket generation and response; carrier interface and escalations • Deployment and maintenance of network monitoring, analysis and reporting tools • Analysis of problems More ❯
PrincipalNetworkEngineer – Cloud & On-Prem | Enterprise-Scale Tech Org Location : Remote (UK/Ireland) Level : Senior/Lead Type : Full-time, Permanent Salary: £90,000/€105,000 + Bonus Ready to help build a future-proof Technical Operations (TechOps) function for a fast-scaling, tech-forward company? We’re looking for a hands-on, senior … NetworkEngineer with deep expertise across cloud, on-prem, and hybrid infrastructure — and the leadership mindset to drive transformation across systems and networks at scale. Why This Role Stands Out: Influence at Scale : You’ll shape the direction of a global enterprise’s technical infrastructure – both greenfield and legacy – as we modernise for scale, security, and resilience. Tech … tape. No silos. Modern Stack, Complex Challenges : Hybrid multi-cloud (AWS, Azure, GCP), Palo Alto firewalls, Juniper, VXLAN/EVPN, Terraform, Ansible, and more. What You’ll Own: Lead network architecture, engineering, and operations across global hybrid environments Design and implement highly available, secure, and observable infrastructure Collaborate with DevOps, InfoSec, and Engineering to evolve systems and standards Lead More ❯
Join to apply for the Principle NetworkEngineer role at J BANDY CONSULTING LTD 3 days ago Be among the first 25 applicants Join to apply for the Principle NetworkEngineer role at J BANDY CONSULTING LTD Role Overview As the PrincipalNetworkEngineer, you will lead the design, implementation, and maintenance of … our network infrastructure. This is a leadership role responsible for managing the network engineering team, setting priorities, and delivering carrier-grade network solutions. Role Overview As the PrincipalNetworkEngineer, you will lead the design, implementation, and maintenance of our network infrastructure. This is a leadership role responsible for managing the network engineering team, setting priorities, and delivering carrier-grade network solutions. You will enforce adherence to approved network designs, drive best practices, and ensure the network is robust, scalable, and high-performing. Key Responsibilities Network Availability Ensure stable and reliable network services. Monitor daily network performance. Troubleshoot and resolve network and hardware issues. More ❯
LSEG is looking for a Network Design Engineer to establish successful partnerships with our internal product, engineering, operational and business partners. This is a technical position for someone who can investigate, design, engineer, build and test hybrid on premise and cloud-optimized network designs. The role involves elements of design, engineering, automation and testing to produce … into outcomes that are fit for purpose and use. The role requires an individual experienced in the technical analysis, definition, design, construction, testing, installation and modification of accurately engineered network and information systems to meet agreed business needs. An individual that analyzes and evaluates alternative solutions, and serves as domain authorities between the business and IT organization. Ensuring network … provides consultancy into the project teams and defines the design and engineering governance function, signing off governance architecture/design against well-defined standards. DAY TO DAY RESPONSIBILITIES: This Network Design Engineer will be responsible for network design and engineering and be involved in the development, engineering and testing of network solutions, hardware or software life More ❯
Role Overview As the PrincipalNetworkEngineer, you will lead the design, implementation, and maintenance of our network infrastructure. This is a leadership role responsible for managing the network engineering team, setting priorities, and delivering carrier-grade network solutions. You will enforce adherence to approved network designs, drive best practices, and ensure the … network is robust, scalable, and high-performing. Key Responsibilities Network Availability Ensure stable and reliable network services. Monitor daily network performance. Troubleshoot and resolve network and hardware issues. Generate and respond to trouble tickets; handle carrier escalations. Deploy and maintain network monitoring and analysis tools. Collaborate with Network Operations and Architecture teams. Network Management Provide network support across operations and change management. Apply configuration changes using change control processes. Create HLD (High-Level Design) and LLD (Low-Level Design) documentation. Install and upgrade network hardware and software. Maintain patches, OS tuning, and configuration management. Engage with vendors and industry partners on behalf of the business. Continuous Improvement Implement new technologies More ❯
PrincipalNetworkEngineer £85,000 plus annual bonus Remote, UK Are you a highly experienced NetworkEngineer with expertise in diverse infrastructure? We are seeking a NetworkEngineer to establish a Technical Operations approach to both cloud and on-premises setups. The NetworkEngineer will be responsible for hosting environments, observability … to modern systems. This role requires expertise in Palo Alto, Next-Gen Firewalls, and Prisma. The main focus will be on observability, high availability, and infosec, supporting system and network infrastructure including switches, routers, load balancers, firewalls, compute, storage, and virtualization. Experience in mergers & acquisitions is highly advantageous. Technical Expertise – Must Haves Strong experience with Palo Alto portfolio, including … Prisma Understanding of BGP with field experience in design, deployment, and troubleshooting Enterprise-level system and network design experience Experience with cloud platforms (AWS, GCP, Azure) Knowledge of IPSEC, DHCP, DNS Experience with Juniper switches & routers (Cisco considered) Knowledge of VXLAN and EVPN Load balancing experience (HAProxy preferred, F5, A10, Kemp as alternatives) #J-18808-Ljbffr More ❯
PrincipalNetworkEngineer £85,000 plus annual bonus Location: Remote, UK We are seeking a highly experienced NetworkEngineer with expertise in diverse infrastructure environments. The successful candidate will establish a Technical Operations approach for both cloud and on-premises setups. The role involves managing hosting environments, ensuring observability, high availability, and information security with … a plus. Technical Expertise – Must Haves Extensive experience with Palo Alto portfolio, including Prisma Strong understanding of BGP with practical design, deployment, and troubleshooting experience Enterprise-level system and network design experience Experience with multi-vendor cloud platforms (AWS, GCP, Azure) Knowledge of IPSEC, DHCP, DNS Proficiency with Juniper switches & routers (Cisco experience is also acceptable) Experience with VXLAN More ❯
Social network you want to login/join with: PrincipalNetworkEngineer - Service Provider, London Client: Location: London, United Kingdom Job Category: Other - EU work permit required: Yes Job Reference: 1c7182277d6f Job Views: 3 Posted: 02.06.2025 Expiry Date: 17.07.2025 Job Description: Role Looking to take your Network Engineering career to new heights? Join this team … as a PrincipalNetworkEngineer at one of London’s leading Fibre Alt-Net Service Providers. This critical role within their CCIE-Level Network Team offers an exciting opportunity to work on large-scale projects on their Cisco core network. You’ll have the opportunity to: Be a key player in their CCIE-Level Network Team, contributing to the success of their core network. Work on challenging and large-scale Network projects, expanding your skills and expertise. Play a vital role in the design and delivery of Network solutions within a Service Provider environment. Apply here if you’re interested! You will work for a leading Fibre Alt-Net Service Provider based More ❯
PrincipalNetworkEngineer - ISP, London Client: Location: London, United Kingdom Job Category: Other Work Arrangement: Virtual job fairs EU work permit required: Yes Job Reference: c2f54fe135f8 Job Views: 5 Posted: 02.06.2025 Expiry Date: 17.07.2025 Job Description: Role Are you interested in working in a highly technical CCIE-level team? We are collaborating with one of London's … most trusted Service Providers, seeking a PrincipalNetworkEngineer to join their team. The company has recently secured £150m in funding dedicated to their networks team, promising a large project pipeline for immediate involvement. They aim to incorporate automation into their networks, providing opportunities to learn scripting languages and stay industry-relevant. The team is diverse and … team, apply now! Lead projects from design through to delivery and implementation. Serve as a final escalation point. Work with the latest Cisco networking technologies. Assess, maintain, and improve network performance and security. Collaborate with stakeholders to ensure efficient project completion. Integrate scripting to automate network processes. Require a strong Service Provider background. Design core networks at high More ❯
cities, resilient environments, mission-critical outcomes, operational advancement, scientific discovery, and cutting-edge manufacturing, turning abstract ideas into realities that transform the world for good. Your impact Our Water Network teams are located across the UK & Ireland, working for multiple clients on all aspects of potable infrastructure & non-infrastructure from feasibility assessment and optioneering to operational support, optimisation, and … smart networks. To meet our growing UK business needs and future development aspirations we are looking for Water Network Engineers/Modellers at various levels, from engineer to principal, to join our team. This role will be based at our various UK offices on a hybrid working arrangement, operating as part of our diverse and dynamic UK … truly national collaborative team. The successful candidate will have the opportunities to lead on a wide variety of projects, such as water trading, large capital design, water quality modelling, network design, leakage optimisation, and network operation. You will implement industry-leading solutions and be encouraged to develop innovative approaches. You will support or lead the development of the More ❯
