Senior Network InfrastructureEngineer, London Client: Oxford Knight Location: London, United Kingdom Job Category: Other - EU work permit required: Yes Job Reference: c541ddc75cdf Job Views: 5 Posted: 29.06.2025 Expiry Date: 13.08.2025 Job Description: Summary: Our client is a leading tech-driven quant and systematic hedge fund trading with offices across the globe. They leverage deep knowledge in data … research, technology and trading to deliver high-quality returns. This opportunity offers a dynamic and fast-paced environment with excellent scope for career growth. Joining the global infrastructure team, you’ll be responsible for architecting, engineering and delivering all aspects of the network infrastructure, with a particular focus on colocation. You’ll partner closely with project management teams … software- and automation-driven mindset. Requirements: Deep knowledge of high-performance networking, e.g. product capabilities & roadmaps from Cisco, Arista, Fortinet, etc. Direct experience delivering networks supporting high-performance corporate infrastructure and low-latency computing architectures Outstanding problem-solving skills and collaborative communication abilities Solid knowledge of the network vendor ecosystem and demonstrable experience of building relationships at senior layers More ❯
Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster from Saragossa Windows Engineer - Hedge Fund - up to £80,000 + Bonus Take the next step in your buy-side technology career, with plenty of automation, security and learning to be done. You … month ago Greater London, England, United Kingdom 1 week ago City Of London, England, United Kingdom £250 - £325 2 days ago London, England, United Kingdom 1 week ago Systems Engineer - Systematic Hedge Fund - £200k London, England, United Kingdom 3 weeks ago East Malling, England, United Kingdom 1 month ago Enfield, England, United Kingdom 1 week ago Lead InfrastructureEngineer - FinTech - £60K+ Greater London, England, United Kingdom 1 day ago We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI. #J-18808-Ljbffr More ❯
public-sector, Methods is now building a significant private sector client portfolio. Methods was acquired by the Alten Group in early 2022. Methods is currently looking for an IT InfrastructureEngineer, you will be responsible for the design, implementation, and maintenance of our Azure Stack Hub environment, as well as the physical networking and cabling that underpins our … security measures in line with best practices to protect sensitive data and ensure compliance with relevant standards Perform regular maintenance for on-premise systems Maintain comprehensive documentation for all infrastructure elements An understanding of administering Windows Servers Key Responsibilities: Azure Management: Oversee the deployment, configuration, and ongoing management of Azure resources Integrate and manage services like Entra Governance within … Pull, terminate, and test network cabling (CAT6, fiber optic) ensuring high standards of physical network integrity Manage power distribution, cooling, and physical security within server rooms and data centers Infrastructure Support: Collaborate with cloud architects, network engineers, and security teams to support the overall IT infrastructure Provide hands-on support during network upgrades, data migrations, and the deployment More ❯
Join to apply for the InfrastructureEngineer (f/m/d) role at Contentful 2 days ago Be among the first 25 applicants Join to apply for the InfrastructureEngineer (f/m/d) role at Contentful About The Opportunity Contentful operates highly scalable high throughput cloud infrastructure that enables our products to … deliver reliable value to our customers. About The Opportunity Contentful operates highly scalable high throughput cloud infrastructure that enables our products to deliver reliable value to our customers. We’re looking for a Cloud InfrastructureEngineer (f/m/d) who cares deeply about building and operating robust, secure, and scalable infrastructure. You’ll help shape … collaborative engineers who support each other, share knowledge freely, and work closely with product teams. If you’re someone who thrives on responsibility, takes pride in enabling high performance infrastructure - this might be the right place for you. What to Expect You’ll design, build, and maintain infrastructure that must be highly available, secure, and scalable - serving billions More ❯
be required for the following role Please ensure you check the overview below carefully. Assume a vital position as a key member of a high-performing team that delivers infrastructure and performance excellence. Your role will be instrumental in shaping the future at one of the world's largest and most influential companies. As a Lead InfrastructureEngineer in the Infrastructure Platforms: Cloud Reliability Services TSE team in JPMorgan Chase, you will apply deep knowledge of software, applications, and technical processes within the infrastructure engineering discipline. You will continue to evolve your technical and cross-functional knowledge within and outside of your aligned domain of expertise We encourage you to continue to evolve your technical … of your aligned domain of expertise. Your responsibilities will include applying your technical expertise to projects of moderate scope, promoting a workstream or project consisting of one or more infrastructure engineering technologies, and working with other platforms to implement changes. You will be instrumental in modernizing our organization and its technology processes. We value diversity, equity, inclusion, and respect More ❯
Join to apply for the InfrastructureEngineer role at Thought Machine Continue with Google Continue with Google Join to apply for the InfrastructureEngineer role at Thought Machine Get AI-powered advice on this job and more exclusive features. Sign in to access AI-powered advices Continue with Google Continue with Google Continue with Google Continue … us one of the world’s most innovative fintechs, and the Financial Times recognised us as one of Europe’s fastest-growing companies in 2023. At Thought Machine, our Infrastructure Engineers play a crucial role in deploying and maintaining our cutting-edge software, developing tools and integration with product to be used for production environments. The role spans across … building tools for self-hosted clients and product integration to automate and streamline deployment processes, to working on the infrastructure slice of the product in our data and streaming platforms among other things. We build tools to provide an intuitive and reliable user experience to operate and integrate with Vault for Thought Machine engineers and bank SREs. Duties Support More ❯
survey responses, and emotion modeling. This creates a rich tapestry of human derived data to machine learn against and glean insights from. Role We are looking for a Data & InfrastructureEngineer as an integral part of our Product and Engineering team. This role is a hybrid between DevOps and Data Engineering - you’ll do some of both. If … value to extract from our existing data, lots of demand for enhanced modeling, and a unique dataset to learn against. We’re solving a hard problem and our cloud infrastructure is a complex garden that needs tending to. Here you’ll deploy and maintain new services, continuously improve our CI/CD flow, track and debug issues throughout our … and cultural fit. What You'll Do in a Nutshell Bridging the backend development and data science/analytics teams. Data pipeline development. Bring model prototypes into production. Cloud Infrastructure maintenance and renovations. Integrating backend web services with databases/data warehouses. Developing and managing data processing infrastructure. Who you will work with You are joining an awesome team. More ❯
Cardiff, Wales, United Kingdom Hybrid / WFH Options
ZipRecruiter
and a member of myGwork – the largest global platform for the + business community. Please do not contact the recruiter directly. Job Details Job Title: Principal MLOps/GenAI InfrastructureEngineer Salary: £76,700 - 87,600 (The expected salary range for this role reflects internal benchmarking and external market insights.) Band: D Location: London/Salford/Glasgow … platforms at scale. You will play a key role in driving our ambition to build an outstanding software engineering team, environment, and culture. We are looking for a Principal Engineer to join our tech community to drive this transformation, build a modern digital ecosystem using exciting technologies and do the best work of their careers. Your Key Responsibilities And … Drive strategy and execution for deploying, serving, and monitoring large models (LLMs) in real-time and batch environments using Amazon SageMaker, Bedrock, and related services. Guide the use of Infrastructure-as-Code (IaC) practices with AWS CDK and CloudFormation to provision and manage secure and maintainable cloud environments. Design and support CI/CD pipelines using GitHub Actions, AWS More ❯
Job summary Advance Your Technical Career with GSTT's Infrastructure Team Guy's and St Thomas' NHS Foundation Trust (GSTT) is expanding its Infrastructure Team, offering a fantastic opportunity for IT professionals looking to further develop their technical expertise in a dynamic and supportive environment. This role is ideal for someone with a foundation in IT who's … ready to build on their experience and deepen their skills across key infrastructure areas such as Wintel, Azure, Backup technologies, and broader server infrastructure. You'll be exposed to a wide range of systems and projects, with the chance to take on meaningful responsibilities and grow your technical capabilities. Join a collaborative team that values innovation, continuous learning, and … making a tangible impact on healthcare delivery. If you're ready to take the next step in your IT infrastructure career, we'd love to hear from you. Main duties of the job Main Duties and Responsibilities Support and Maintenance of Infrastructure Services Provide day-to-day support for existing infrastructure solutions across the Trust. Act as More ❯
London, England, United Kingdom Hybrid / WFH Options
Sotheby’s group
the transformative power of art and culture and is committed to making our industries more inclusive, sustainable and collaborative. THE ROLE We are seeking an experienced and innovative Staff InfrastructureEngineer to play a central role in the future of our infrastructure and developer platform services. You will join the Platform & Services group working closely with cross … that others can contribute confidently Help recruit, interview, and generally make Sotheby’s a great home for developers IDEAL EXPERIENCE & COMPETENCIES 7+ years of experience in engineering building platforms, infrastructure, and deployment and infrastructure tooling Experience with one or more programming languages including but not limited to: Go, Node.js, Python, Scala, or Java Experience with cloud technologies (AWS More ❯
IT services. Install Software/hardware and equipment deployments to optimise IT services and ensure compliance with all relevant standards. Install, configure, monitor and maintain the various project IT infrastructure, including an element of server management, networking, systems deployment and backups to optimise IT services. Executing planned maintenance tasks in collaboration with system engineers and end-customer to ensure … experience of Windows Server and Desktop operating systems in a business environment including patch management and operating system/image deployment Experience of administering and diagnosing networking and server infrastructure OS Imaging, Preparation and Deployment Network Security/Firewall Management Foundations Market leading salary and package on offer. More ❯
Accounting and Finance teams. Our systems leverage the latest technologies from the AWS stack providing engineers an amazing opportunity to learn and grow. We are looking for an Applications Engineer - Tririga to design, implement, maintain, and optimize the infrastructure supporting Tririga solutions across business functions for large businesses. The Engineer will work across Amazon engineering and business More ❯
London, England, United Kingdom Hybrid / WFH Options
Menlo Ventures
Software Engineer, Infrastructure (All Levels) London, UK About Anthropic Anthropic’s mission is to create reliable, interpretable, and steerable AI systems. We want AI to be safe and beneficial for our users and for society as a whole. Our team is a quickly growing group of committed researchers, engineers, policy experts, and business leaders working together to build … beneficial AI systems. About the role Anthropic is seeking talented and experienced Infrastructure Engineers to join our team and support the development, scaling, and maintenance of our cutting-edge AI systems. By joining our Infrastructure team, you will have the opportunity to work on groundbreaking AI technologies and contribute to the development of frontier models, supporting Anthropic's … hiring. Team placement occurs after the interview process, taking into account your interests and experience alongside organizational needs. This flexible approach allows us to match talented engineers with the infrastructure teams where they'll have the greatest impact and growth potential: Data Infrastructure: We build and maintain the data systems powering Anthropic's AI research and products. You More ❯
the transformative power of art and culture and is committed to making our industries more inclusive, sustainable and collaborative. THE ROLE We are seeking an experienced and innovative Staff InfrastructureEngineer to play a central role in the future of our infrastructure and developer platform services. You will join the Platform & Services group working closely with cross … that others can contribute confidently Help recruit, interview, and generally make Sotheby’s a great home for developers IDEAL EXPERIENCE & COMPETENCIES 7+ years of experience in engineering building platforms, infrastructure, and deployment and infrastructure tooling Experience with one or more programming languages including but not limited to: Go, Node.js, Python, Scala, or Java Experience with cloud technologies (AWS More ❯
award-winning IT support company based in Bracknell, Berkshire, delivering expert business IT services to clients across the UK. A fantastic opportunity is available for a skilled Senior Project Engineer to join the growing IT support team. This role focuses on delivering project-based work including server installations, migrations, and upgrades-from planning and proposal through to completion and More ❯
London, England, United Kingdom Hybrid / WFH Options
Eastmen Human Resources B.V
role. Candidates must have lived in the UK for 5 or more years to be considered. What does a day look like for you here? As our Field Service InfrastructureEngineer, you will be working on a home-based basis for one of our dedicated customer accounts, providing a comprehensive range of tasks vital to the smooth operation … of infrastructure systems. You’ll be the go-to expert for providing technical support and troubleshooting across a diverse range of infrastructure components, including servers, storage solutions, networking equipment, and virtualisation platforms. Your responsibilities span from the initial setup to ongoing maintenance and support. You’ll be tasked with not only setting up new hardware and software components … configuring them to meet specific requirements. This involves ensuring compatibility, optimising performance, and integrating new systems seamlessly into existing infrastructure. Performing regular maintenance tasks is essential to keep the infrastructure running smoothly. This includes applying system updates, patches, and security fixes, as well as conducting regular backups to safeguard data integrity. When issues arise, your expertise will be crucial More ❯
codebase, prove your ability to write elegant and efficient code, and participate in driving the team productivity by improving the build system and developer tools. As a Macro Tech Engineer you will: Drive the adoption and creation of new tools to improve developer experience. Work on a greenfield, state-of-the-art, new financial infrastructure Maintain and improve More ❯
London, England, United Kingdom Hybrid / WFH Options
Starling Bank
Python or Java Solid understanding and practical experience with SQL and relational databases (PostgreSQL preferred) Proficiency with either AWS or GCP Experience with Terraform to define and manage cloud infrastructure through code Desirables: Experience in SQL-based transformation workflows, particularly using DBT in BigQuery Experience with containerisation technologies (Docker, Kubernetes) Familiarity with streaming data ingestion technologies (Kafka, Debezium) Exposure … Job function Information Technology Industries IT Services and IT Consulting Referrals increase your chances of interviewing at Starling Bank by 2x Sign in to set job alerts for “Data Engineer” roles. London, England, United Kingdom 1 week ago London, England, United Kingdom 2 weeks ago London, England, United Kingdom 2 weeks ago London, England, United Kingdom 2 days ago … London, England, United Kingdom 3 weeks ago London, England, United Kingdom 1 day ago London, England, United Kingdom 1 week ago London, England, United Kingdom 1 week ago Data Engineer - Fintech – up to £120,000 plus bonus Data Visualisation Engineer - £60k base + bonus London, England, United Kingdom 4 weeks ago London, England, United Kingdom 1 week ago More ❯
About the Opportunity Contentful operates highly scalable high throughput cloud infrastructure that enables our products to deliver reliable value to our customers. We’re looking for a Cloud InfrastructureEngineer (f/m/d) who cares deeply about building and operating robust, secure, and scalable infrastructure. You’ll help shape the backbone that supports hundreds of … collaborative engineers who support each other, share knowledge freely, and work closely with product teams. If you’re someone who thrives on responsibility, takes pride in enabling high performance infrastructure - this might be the right place for you. What to Expect You’ll design, build, and maintain infrastructure that must be highly available, secure, and scalable - serving billions … of monthly requests. You’ll work with AWS using Terraform and Infrastructure-as-Code best practices. You’ll deploy and optimize Kubernetes clusters and help ensure that workloads scale and recover gracefully. You’ll collaborate across domains and teams to enable infrastructure improvements. You’ll work to improve observability at scale. You’ll help us stay ahead of More ❯
Windows Engineer - Hedge Fund - up to £80,000 + Bonus Take the next step in your buy-side technology career, with plenty of automation, security and learning to be done. You don't need to be the finished article. If you're keen to learn and have a hunger and desire to get stuck into new, complex problems - this More ❯
Windows Engineer - Hedge Fund - up to £80,000 + Bonus Take the next step in your buy-side technology career, with plenty of automation, security and learning to be done. You don't need to be the finished article. If you're keen to learn and have a hunger and desire to get stuck into new, complex problems - this More ❯
London, England, United Kingdom Hybrid / WFH Options
Intercom
customer service. Driven by our core values, we push boundaries, build with speed and intensity, and consistently deliver incredible value to our customers. What's the opportunity? The Data Infrastructure team builds distributed systems and tools supporting Intercom and empowering people with information. As the company grows, so does the volume and velocity of our data and the appetite … analyzing usage and running predictive models. We provide a solid data foundation to support various highly impactful business and product-focused projects. We’re looking for a Senior Data Infrastructureengineer to join us and collaborate on large-scale data-related infrastructure initiatives, who is passionate about providing solid foundations for providing high quality data to our … real-time data pipelines using tools like Airflow, PlanetScale, Kinesis, Snowflake, Tableau, all in AWS. Collaborate with product managers, data engineers, analysts and data scientists to develop tooling and infrastructure to support their needs. Develop automation and tooling to support the creation and discovery of high quality analytics data in an environment where dozens of changes can be shipped More ❯
Looking for a new challenge? Take a look at our current vacancies. If you see a vacancy that is right for you, we encourage you to apply! InfrastructureEngineer (Collaboration and Identity) Contract: Permanent Working hours: 35 hours per week is full time. Where possible, we are open to considering part time/flexible working patterns. Please let … us know in your application your desired working pattern. Salary: Circa £55,000 Reporting to: Infrastructure Collaboration and Identity Manager Location: London docklands - O ur permanent hybrid policy sees us all working at least four days across a fortnight in the office. The Financial Ombudsman Service has been resolving customer complaints since 2001. Our service is free for consumers … cloud computing in 2023 and the ever-changing technology landscape, it is a very exciting time to be joining the Technology team here at the Financial Ombudsman Service. Our Infrastructure department provides the foundation for all IT services and delivers communication services for the organisation. The Collaboration and Identity team sits within Infrastructure and provides core Identity (Active More ❯
and Enabling... Looking for a new challenge? Take a look at our current vacancies. If you see a vacancy that is right for you, we encourage you to apply! InfrastructureEngineer (Collaboration and Identity) Do you have experience of working in a technical team within an enterprise environment? where you’ve been resolving technical problems, delivering upgrades and … open to considering part time/flexible working patterns. Please let us know in your application your desired working pattern. Salary: Circa £55,000+ (dependant on experience) Reporting to: Infrastructure Collaboration and Identity Manager Location: London docklands - O ur permanent hybrid policy sees us all working at least four days across a fortnight in the office. About The Role … cloud computing in 2023 and the ever-changing technology landscape, it is a very exciting time to be joining the Technology team here at the Financial Ombudsman Service. Our Infrastructure department provides the foundation for all IT services and delivers communication services for the organisation. The Collaboration and Identity team sits within Infrastructure and provides core Identity (Active More ❯
and functional requirements of the bank, within financial constraints. Take ownership and drive to completion backup initiatives as defined by the IS EET Storage Manager. Context of Job: IT Infrastructure is responsible for delivering stable, high quality, secure and cost-efficient infrastructure solutions for our clients' businesses. This incorporates design, implementation, security and support of (amongst others) data More ❯