26 to 50 of 177 Infrastructure Engineering Jobs in London

About the Role: We are seeking a highly experienced and versatile Senior Software Engineer with deep expertise across quantitative development, infrastructure engineering, and full-stack development , to join and lead a high-performance team. The ideal candidate thrives at the intersection of finance and technology, has led engineering … Subject to Candidate) Key Responsibilities: Lead architecture, design, and development of scalable trading platforms and internal developer tools. Collaborate with quant researchers, traders, and infrastructure teams to deliver performant solutions. Maintain and optimize trading infrastructure (low-latency systems, data pipelines, monitoring, etc.). Manage a team of software … for internal tools and external integrations. Work with data at scale (market data ingestion, real-time analytics, historical storage). Required Skills & Experience: Core Engineering: 5+ years of experience in software development, with exposure to both backend and frontend stacks. Strong programming proficiency in Python , C++ , and Java (Quant More ❯

AWS Infrastructure Services owns the design, planning, delivery, and operation of all AWS global infrastructure. In other words, we're the people who keep the cloud running. We support all AWS data centers and all of the servers, storage, networking, power, and cooling equipment that ensure our customers have … cost for our customers. And you'll experience an inclusive culture that welcomes bold ideas and empowers you to own them to completion. The Infrastructure Operations (Data Center) Team is the backbone of AWS, supporting the rapidly growing AWS business and customers 24/7. We are committed to … maintain the physical infrastructure of AWS, ensuring the standards for operational performance in the areas of safety, security, availability, productivity, capacity, efficiency, and cost. We are looking for a Data Center Engineering Operations (DCEO) Engineer with experience in critical facilities management, and a result-driven individual with strong More ❯

Marex Group plc (NASDAQ: MRX) is a diversified global financial services platform providing essential liquidity, market access and infrastructure services to clients across energy, commodities and financial markets. The group provides comprehensive breadth and depth of coverage across four core services: clearing, agency and execution, market making, and hedging … with those sharing your journey. Join Marex, where your passions align with purpose, and your strengths converge with our values. Department Description The Technology Infrastructure Graduate role is based within the Infrastructure function within our IT group. IT runs our enterprise-wide services to end users and actively … manages the firm's infrastructure and data to provide and accelerate business value. Our Infrastructure teams work globally to monitor and maintain our infrastructure and network systems to ensure maximum uptime and service delivery to the business. Infrastructure Engineers apply specialist on-premise and cloud technology More ❯

Join a major financial services organisation renewed for offering a boutique feel with excellent customer and employee satisfaction. Lead on shaping and delivering critical infrastructure services during a time of rapid transformation. You will work in a fast-paced environment, developing your Agile leadership skills and supporting high-profile … technical initiatives. Agile Delivery Lead Responsibilities Deliver and maintain infrastructure projects end-to-end, including financial management and resource balancing Guide Agile squads by coaching on values, principles and practices to maximise delivery outcomes Facilitate the backlog process and sprint activities using JIRA and Agile methodologies Identify and remove … Associate Agile Delivery Leads and contribute to the wider Agile and DevOps community Agile Delivery Lead Requirements Minimum 3 years’ experience within IT or Infrastructure environments Strong infrastructure systems background Hands-on experience delivering Agile projects (Scrum, Kanban) Previous experience within engineering or technical project delivery Proven More ❯

Join a major financial services organisation renewed for offering a boutique feel with excellent customer and employee satisfaction. Lead on shaping and delivering critical infrastructure services during a time of rapid transformation. You will work in a fast-paced environment, developing your Agile leadership skills and supporting high-profile … technical initiatives. Agile Delivery Lead Responsibilities Deliver and maintain infrastructure projects end-to-end, including financial management and resource balancing Guide Agile squads by coaching on values, principles and practices to maximise delivery outcomes Facilitate the backlog process and sprint activities using JIRA and Agile methodologies Identify and remove … Associate Agile Delivery Leads and contribute to the wider Agile and DevOps community Agile Delivery Lead Requirements Minimum 3 years’ experience within IT or Infrastructure environments Strong infrastructure systems background Hands-on experience delivering Agile projects (Scrum, Kanban) Previous experience within engineering or technical project delivery Proven More ❯

have fun, and believe that we provide a great place to come to work each day to pursue your passions. The Challenge The Systems Engineering team crafts, builds, deploys and maintains a wide variety of IT infrastructure using the latest standards and technologies. We are actively looking for … technical background, is creative and passionate about IT systems, as well as standardisation, optimisation, and automation. Furthermore, this candidate will have experience architecting, optimising, engineering, implementing, and supporting directory/identity-related solutions, single sign-on (SSO) platforms, email and collaboration systems. Candidates are expected to stay aware of … level support for IAM assets, create and maintain documentation, and participate in rotating on-call schedule. Run an Active Directory and Microsoft Public Key Infrastructure environment. Administer and optimise Microsoft Exchange (Hybrid), Google Workspace. Implement and optimize mail transfer agents and email hygiene systems, ensuring secure, reliable, and efficient More ❯

Leverage cloud platforms and automation tools to enhance scalability and efficiency. Ensure compliance with IT standards and regulations. Apply knowledge of SRE (Site Reliability Engineering) and/or DEVOPS practices to improve system reliability and performance. Maintain UK Security Clearance BPSS (Baseline Personnel Security Standard) as required by organisational … Information Services) and relational databases (Oracle and Microsoft SQL Server). Intermediate knowledge of networking (DNS, TCP/IP, FQDN, cluster environments) and cloud infrastructure (AWS, Azure, etc.). Intermediate proficiency of Mapserver deployment and configuration. Intermediate knowledge of SSIS and SSRS. Intermediate knowledge of automation tools. Understanding of … management skills for task prioritisation and scheduling. An exciting career as an integral part of a world-leading software company providing solutions for architecture, engineering, and construction. Competitive Salary and benefits. The opportunity to work within a global and diverse international team. A supportive and collaborative environment. Colleague Recognition More ❯

and is a constituent of the FTSE 250 Index. Further information can be found at As at 31 March 2025 About Man Group & Platform Engineering Man is undergoing a significant infrastructure project in 2025 and we are searching for an experienced Network Engineer on a 12-month Fixed … this project and support the team which you will join, with other projects plus BAU work. Join us as a Network Engineer in the Infrastructure Engineering department and you'll be part of a team that builds and runs the platform powering Man Group's hedge funds. Man … to work 4 days a week in the office. What can you learn Promote and adhere to best practice across Technology, by aligning strong engineering skills, attention to detail and knowledge of industry trends and best practices to build reliable, high performance and robust solutions. Building and managing Man More ❯

Infrastructure Engineer 3-6-month Contract London (Hybrid - 3 days a week onsite) My Customer is seeking a highly skilled Infrastructure Engineer to support their growing organisation of over 900 users. You ll be joining a dynamic IT team responsible for ensuring the smooth operation of a complex … hybrid infrastructure spanning Azure cloud services and on-premise environments. This is a hands-on, business-as-usual (BAU) Infrastructure Engineer role focused on troubleshooting, maintenance, and support. You'll regularly collaborate with developers and internal teams to provision resources, manage permissions, and respond to technical requests in … a fast-paced, enterprise-scale environment. Infrastructure Engineer Key Responsibilities: Maintain and support a hybrid infrastructure of over 3,000 virtual machines across Azure and VMware. Respond to day-to-day requests, including Azure permissions, virtual machine provisioning, and resource allocation. Troubleshoot and resolve issues in Azure, Entra More ❯

Infrastructure Engineer – 3-6-month Contract – London (Hybrid - 3 days a week onsite) My Customer is seeking a highly skilled Infrastructure Engineer to support their growing organisation of over 900 users. You’ll be joining a dynamic IT team responsible for ensuring the smooth operation of a complex … hybrid infrastructure — spanning Azure cloud services and on-premise environments. This is a hands-on, business-as-usual (BAU) Infrastructure Engineer role focused on troubleshooting, maintenance, and support. You'll regularly collaborate with developers and internal teams to provision resources, manage permissions, and respond to technical requests in … a fast-paced, enterprise-scale environment. Infrastructure Engineer Key Responsibilities: Maintain and support a hybrid infrastructure of over 3,000 virtual machines across Azure and VMware. Respond to day-to-day requests, including Azure permissions, virtual machine provisioning, and resource allocation. Troubleshoot and resolve issues in Azure, Entra More ❯

As Senior Infrastructure Engineer you will manage and participate in the delivery and support of IT infrastructure and IT infrastructure security for new and existing systems and solutions. You will support team members in the provision of 2nd and 3rd line technical IM&T support (Desktop, Software … Infrastructure and Telephony) maintaining and delivering a high degree of customer service for all Information Management and Technology (IM&T) support queries. Responsibilties Proactively respond to security vulnerabilities identified by monitoring tools, performing remediation tasks Responsible for monitoring and reporting for on-premise and cloud infrastructure systems, for … the early identification of issues Ensure RSSB infrastructure is secure and adheres to Cyber Security standards Act as the escalation point for technical issues Responsible for the administration and operation of the RSSB cloud and onsite physical infrastructure environments Management and oversight of the network infrastructure, including More ❯

and analytics industry is looking for a very hands-on Azure Cloud Architect to lead the design and execution of complex cloud migration and infrastructure transformation projects. The ideal candidate will have hands-on experience in planning and migrating assets between cloud platforms and across tenant on the same … a multi-cloud environment. This individual will be a subject matter expert and will own the conversation at every level. Key Responsibilities Cloud Migration & Infrastructure Lead technical execution of Azure-first migrations, including tenant-to-tenant and cross-cloud transitions. Engineer scalable and secure cloud environments, collaborating with architects … and infrastructure teams. Align migration activities with compliance, security, and enterprise governance policies. Data & Systems Integration Ensure seamless integration between cloud platforms and upstream/downstream data systems. Collaborate with data engineering teams to validate data flows, ETL pipelines, and analytics tools. Mitigate data integrity risks during real More ❯

and analytics industry is looking for a very hands-on Azure Cloud Architect to lead the design and execution of complex cloud migration and infrastructure transformation projects. The ideal candidate will have hands-on experience in planning and migrating assets between cloud platforms and across tenant on the same … a multi-cloud environment. This individual will be a subject matter expert and will own the conversation at every level. Key Responsibilities Cloud Migration & Infrastructure Lead technical execution of Azure-first migrations, including tenant-to-tenant and cross-cloud transitions. Engineer scalable and secure cloud environments, collaborating with architects … and infrastructure teams. Align migration activities with compliance, security, and enterprise governance policies. Data & Systems Integration Ensure seamless integration between cloud platforms and upstream/downstream data systems. Collaborate with data engineering teams to validate data flows, ETL pipelines, and analytics tools. Mitigate data integrity risks during real More ❯

Overview As Senior Infrastructure Engineer you will manage and participate in the delivery and support of IT infrastructure and IT infrastructure security for new and existing systems and solutions. You will support team members in the provision of 2nd and 3rd line technical IM&T support (Desktop … Software, Infrastructure and Telephony) maintaining and delivering a high degree of customer service for all Information Management and Technology (IM&T) support queries. Responsibilities Proactively respond to security vulnerabilities identified by monitoring tools, performing remediation tasks Responsible for monitoring and reporting for on-premise and cloud infrastructure systems … for the early identification of issues Ensure RSSB infrastructure is secure and adheres to Cyber Security standards Act as the escalation point for technical issues Responsible for the administration and operation of the RSSB cloud and onsite physical infrastructure environments Management and oversight of the network infrastructure More ❯

Site Reliability Engineer Remote - Canada, Americas/Engineering We offer The Tyk API Management platform is helping to drive the connected world and power new products and services. We're changing the way that organisations connect any number of their systems and services.Whether internal, external, public or highly encrypted … setup Incident management Here's what we're looking for: Experience Strong collaboration skills Launching and operating production scale kubernetes clusters Designing and operating infrastructure on AWS and other providers Operating MongoDB (or other document database) clusters Operating Redis (or other key-value storage) clusters Administering Linux servers Maintaining … Common networking protocols (DNS, TCP/IP, HTTP, TLS, UDP) Proactive, energetic, innovative and change oriented Nice to have: GCP or Azure Bare metal infrastructure engineering API management experience Large scale distributed storage management Familiarity with Rancher CKA/CKAD/CKS Creating and delivering production software in More ❯

core of the industry's live odds systems, is seeking a DevOps Manager. You'll manage a team responsible for maintaining and enhancing the infrastructure that delivers mission-critical, ultra-low latency data to clients. As a DevOps Manager, you'll be instrumental in managing and building the team … operational support for Linux servers, networks, and AWS cloud infrastructure. Manage security vulnerabilities and implement mitigations. Implement and maintain monitoring and observability solutions. Provision infrastructure for new projects and products. Support project delivery and provide infrastructure design expertise. Maintain and improve configuration management (Puppet) and DevOps processes. Lead … the transition to containerization and GitOps workflows. The ideal DevOps Manager will have experience in: Extensive infrastructure engineering experience with Linux systems. Kubernetes. AWS. Experience managing junior and senior engineers. Ability to work in a fast-paced, high-pressure environment. Nice to have: AWS certifications. Ansible and Terraform More ❯

quality, have an automation first mindset, leverage best practices and deliver well architected solutions. What We're Looking For: Someone with previous experience in Infrastructure Engineering/DevOps/Cyber Security roles. Depth in experience of infrastructure as code (IAC) using fully automated CICD deployment pipelines. Proficient … containerisation, ELK, Splunk, vulnerability scanners, proxies, WAFs, artefact management, serverless deployments, data streaming and transformation. Experience in secured AWS, or other, Cloud architectures and engineering solutions. What You'll Get To Learn: Setting and assessing security configuration for hundreds of thousands of assets. Hands-on experience in enterprise scale More ❯

We are looking for a 3rd Line Infrastructure Support Engineer to work with our 3rd Line team and Engineering teams. Your role will involve assisting high profile user community via incident logging application. Based in Basingstoke you will be provided with legacy infrastructure training. Essential Knowledge and More ❯

Infrastructure Engineer MSP - Central London Up to £50,000 DOE Are you a forward-thinking Infrastructure Engineer ready to step into a role that’s as much about innovation as it is about technical support? We’re partnered with a well-established MSP based in Central London that … s seeking a Infrastructure Engineer to join their growing team. This is a hybrid role that blends complex technical escalations with project delivery and process improvement. The right candidate will be proactive, solution-focused, and passionate about automation and continuous improvement. You'll be involved in the full project … for you. Key Responsibilities: Solid experience as a 3rd Line or Senior Engineer in a Managed Service Provider environment Proven track record in delivering infrastructure and cloud projects, including migrations, upgrades, and deployments Deep technical knowledge of Microsoft 365, Azure, Windows Server, and networking A genuine passion for automation More ❯

Currently, we have a small team in London (Feature Store) and are bootstrapping a new multi-disciplinary team with expertise in Distributed Systems, Performance Engineering, and domain-specific knowledge (ML Systems, MLEs) to work on a high-visibility project: building a heterogeneous workload optimization engine on top of the … AI Infra presence in London, we plan to move additional project work there. Responsibilities Build, manage, and support diverse teams of software engineers and engineering managers. Handle dependencies, partnerships, and customer relationships effectively. Provide technical and organizational leadership. Form cross-functional and cross-discipline partnerships to drive engineering … industry technical experience. Experience recruiting, structuring, leading technical organizations, including performance management. Preferred Qualifications Familiarity with Machine Learning. Experience with HPC. Experience building AI infrastructure systems at scale. Meta builds technologies that help people connect, find communities, and grow businesses. We are committed to diversity and inclusion and provide More ❯

challenge, an environment that pushes you to think deeper, troubleshoot faster, and develop technical skills. We are seeking a highly skilled and experienced Senior Infrastructure Engineer to lead and support our cloud and on-premises infrastructure, with a particular emphasis on Microsoft Azure , Zerto , disaster recovery and security … best practices. This role will be instrumental in designing, implementing and maintaining robust infrastructure solutions that ensure high availability, data integrity and security compliance. If you want to work somewhere that values your expertise in both resolving critical incidents and designing preventative measures where you can make a genuine … impact on customers' data security and business continuity, then keep reading. The role What you'll do here Azure Infrastructure Management Design, deploy, and manage scalable Azure-based infrastructure services, including IaaS, PaaS, networking and security components. Virtualisation VMware & Hyper-V Management of environments. Disaster Recovery Architect and More ❯

Water Resources Manager, APAC Water Team Job ID: Amazon Corporate Services Pty Ltd AWS Infrastructure Services owns the design, planning, delivery, and operation of all AWS global infrastructure. In other words, we're the people who keep the cloud running. We support all AWS data centers and all of … welcomes bold ideas and empowers you to own them to completion. AWS is looking for a results-oriented individual to join the AWS water infrastructure team in APAC region. In this role, you will provide engineering and due diligence support for AWS's new and existing APAC projects … system infrastructure. For new projects, you will be responsible for executing multiple water projects across different geographies, conducting due diligence on water and wastewater infrastructure solutions, negotiating directly with water utilities, evaluating cost and schedule to deliver water, and ensuring smooth start-up of new water infrastructure. At existing More ❯

Senior Infrastructure Engineer | DV Clearance Required | London | Up to £75,000 + £5,000 bonus | 2 stage interview process MERITUS are working with a large national security consultancy looking for a DV cleared senior infrastructure engineer to join their team in London. If successful you will join an … experienced team working to build hybrid infrastructure solutions for secure clients. They're looking for candidates with strong experience in the design, build & maintenance of on-prem & virtualised (VMware) Windows & Linux server infrastructure as well as strong automation experience (Ansible, Python or similar). The role is based … client site in London & requires active DV security clearance. This is what you will be doing: Contribute to the design/architecture of secure infrastructure including VMware, Windows & Linux solutions. Building & maintaining hybrid infrastructure ensuring smooth running of client infrastructure. Infrastructure automation. Leadership & mentorship of junior team More ❯

Senior Infrastructure Engineer - High Frequency Trading Firm: A leading £30BN AUM global systematic hedge fund is looking for an exceptional Infrastructure Engineer to join their Crypto Assets division. In this senior role, you'll architect and maintain mission-critical infrastructure powering their cryptocurrency trading operations. You'll … operations. Your focus will include modernizing build and release pipelines for trading applications and network infrastructure. Leading continuous improvement initiatives, you'll enhance the infrastructure's reliability, scalability, and efficiency through advanced automation with Terraform, Terragrunt, and Ansible while while working with cutting-edge technologies in a high-performance … environment with the best technologists in the industry. Required Qualifications: Proven infrastructure operations experience in financial technology or similar industry Strong AWS cloud architecture expertise and advanced Linux systems administration Demonstrated success with monitoring solutions (Grafana, Prometheus) Experience optimizing build and release processes in trading environments Networking and troubleshooting More ❯

Senior Infrastructure Engineer - High Frequency Trading Firm: A leading £30BN AUM global systematic hedge fund is looking for an exceptional Infrastructure Engineer to join their Crypto Assets division. In this senior role, you'll architect and maintain mission-critical infrastructure powering their cryptocurrency trading operations. You'll … operations. Your focus will include modernizing build and release pipelines for trading applications and network infrastructure. Leading continuous improvement initiatives, you'll enhance the infrastructure's reliability, scalability, and efficiency through advanced automation with Terraform, Terragrunt, and Ansible while while working with cutting-edge technologies in a high-performance … environment with the best technologists in the industry. Required Qualifications: Proven infrastructure operations experience in financial technology or similar industry Strong AWS cloud architecture expertise and advanced Linux systems administration Demonstrated success with monitoring solutions (Grafana, Prometheus) Experience optimizing build and release processes in trading environments Networking and troubleshooting More ❯