276 to 300 of 675 Infrastructure Engineering Jobs in London

Infrastructure Engineer - Azure/M365 6 month contract Location: London (Hybrid) We're looking for an experienced Engineer with strong Microsoft 365 and enterprise infrastructure experience to join a major transformation programme within a leading financial services organisation. This is not an Azure-only role. Microsoft … environment, so we're looking for someone who has genuinely supported and administered M365 at enterprise scale, alongside strong Azure and Windows infrastructure knowledge. You'll be joining an established technology environment where you'll be expected to take ownership of BAU operations, resolve complex incidents, improve resilience ...

over 600 primary care practices across the UK, covering 7.5 million patients. The Role We are seeking a Systems Administrator to own our internal infrastructure, identity and endpoint estate, and to keep the internal support pipeline moving alongside it. This is a hands‐on role in a small team. … high security and compliance standard. You will own defined control areas within our certification programme and be accountable for the evidence behind them. Responsibilities Infrastructure and cloud Own our AWS environment across development and production: IAM, networking, EC2 and managed services, patch compliance through Systems Manager, tagging, monitoring ...

business my client t trades its own accounts and has no investors, clients or customers. As a NOC Engineer you will have expertise in infrastructure engineering and support. You will join a small but world class team in London and help to monitor and maintain my clients mission … quantitative trading networks. As a NOC Engineer you will be responsible for: Monitoring network performance and troubleshooting issuesYou will be responsible for conducting complex engineering activities to maximize performance. You will be trained in microwave network planning including frequency analysis and interference analysis. Supporting and configuring proprietary black boxesDaily ...

business my client t trades its own accounts and has no investors, clients or customers. As a Network Engineer you will have expertise in infrastructure engineering and support. You will join a small but world class team in London and help to monitor and maintain my clients mission … quantitative trading networks. As a Network Engineer you will be responsible for: Monitoring network performance and troubleshooting issuesYou will be responsible for conducting complex engineering activities to maximize performance. You will be trained in microwave network planning including frequency analysis and interference analysis. Supporting and configuring proprietary black boxesDaily ...

business my client t trades its own accounts and has no investors, clients or customers. As a Network Engineer you will have expertise in infrastructure engineering and support. You will join a small but world class team in London and help to monitor and maintain my clients mission … quantitative trading networks. As a Network Engineer you will be responsible for: Monitoring network performance and troubleshooting issuesYou will be responsible for conducting complex engineering activities to maximize performance. You will be trained in microwave network planning including frequency analysis and interference analysis. Supporting and configuring proprietary black boxesDaily ...

exceptional software engineer to help build the platform that powers Lovable Enterprise. Enterprise adoption is growing rapidly, and we're building the infrastructure that allows customers to deploy Lovable securely across AWS, Azure, and Google Cloud. From sandboxing and networking to cloud architecture and identity, you'll build … ambitious places to build in this next era of software. What we're looking for We're looking for a software engineer with strong infrastructure and platform engineering experience. You'll likely have: +5 years of experience building backend infrastructure or platform systems. Experience building enterprise software ...

Automation/Infrastructure Engineer Powershell Fintech 75k Quant is urgently looking for an Automation Engineer to join our high profile client. Our client is a well known commodity trading platform. All their clients have recently moved to a SAAS platform and this role looks to push the team towards … Working closely with Development and customer facing support teams, the role will require you to deliver on internal projects, BAU workstreams (patching, application and infrastructure support) and supporting the development team to meet deadlines. Day to Day the Automation Engineer will: Contribute toward design improvements that allow for more ...

days during probation) | Salary: £95,000-£100,000 DOE | Permanent We are recruiting for an experienced IT Cyber Security Specialist to join the Infrastructure Engineering team of a leading international law firm. This is a hands-on role covering cybersecurity, infrastructure security, incident response, threat monitoring … security risks. Evaluate and implement security improvements and controls. Support business continuity and disaster recovery planning. Lead Cyber Essentials Plus activities. Contribute to infrastructure and security projects, including solution design. Provide third-line support for complex security and infrastructure incidents. Work closely with internal teams and third-party ...

part in leading a diverse global team of experts. We hire world-leading specialists in ML/NLP/GenAI, as well as Engineering, to drive the company’s leading internal AI model development. You will have the opportunity to publish your research findings as well as contribute … tool‐using AI, or multi‐agent coordination in LLM contexts (e.g., startup, industry, or extensive open‐source experience). Strong software and/or infrastructure engineering skills and ensuring well‐managed software delivery, as evidenced by code contributions to popular open‐source libraries or writing production code. Experience ...

Server Infrastructure. Permanent. London Hybrid. c.£90k - £100k + Bons +Benefits Global Law Firm seeks an experienced IT Cyber Security Specialist to join its Infrastructure Engineering team, supporting and continua click apply for full job details ...

Azure Infrastructure Engineer London - Hybrid Our client, a boutique financial Services client, is looking for an Experienced Infrastructure Engineer to support both change management/upgrades, maintenance of IT Services to deliver strategic IT services. You will have a blend of the following skills and attributes: Design, deploy … maintain cloud infrastructure using Azure services Collaborate with the IT team to develop and implement cloud migration strategies Delivery of 2nd/3rd line operational support for IT services including working with 3rd party providers Design, implement, and maintain complex IT infrastructure solutions that meet the bank ...

Scale AI, Inc. in London seeks an AI Infrastructure Engineer to design and build scalable serving platforms for LLMs. You will bridge research and production, delivering high-performance, fault-tolerant backend systems. Ideal candidates have 4+ years building large-scale services, strong Python/Go/Rust/C++ ...

Laravel is seeking a Senior Infrastructure Engineer to own our PostgreSQL offering within the Laravel Cloud platform. You will deploy and optimize PostgreSQL on Kubernetes, build operators in Go, and shape our multi-account, multi-region cloud infra on AWS. This is a fully remote role with international scope. ...

Infrastructure Engineer – Fintech50 Quant Capital is urgently looking for an Infrastructure Engineer to join our high profile client. Our client is a well known Quant risk consultancy. This is a senior position running all of the IT Infrastructure for a small Risk business. You will report … have full responsibility for IT.On a day to day basis the Infrastructure Engineer will: Design, implement and support IT environments to meet business needs Manage change implementations full life cycle of new technologies Backup and disaster recovery strategy development, implementation and maintenance Support and continuously improve network security Research ...

energy design, focused on providing excellent design solutions to clients. Through our market leading technical expertise, we enable the world's digital infrastructure and develop the built environment whilst also helping clients realise ambitious plans for zero carbon-built environments. We cover the entire life cycle of any building … provides advice to clientResponsible for running of medium size projects. Undertakes a client facing role in the development and design and coordination of engineering project services for ICT/Security installations, systems, equipment, facilities etc. Responsible for technical content and accuracy of Trainee, Graduates and Engineers Role RequirementsEngineering degree ...

Infrastructure Engineer – Fintech/Swift/FIXQuant Capital is urgently looking for an Infrastructure Engineer to join our high profile client. Our client is a well known financial market data provider and a key provider to major investment banks and funds. They are part of the Fintech50The individual … Access in a production and DR environment. This role will have specific responsibility for deploying and supporting the company's corporate, production and DR infrastructure within multiple data centres, strategically enhancing and building a resilient infrastructure for their clients. Day to day the Infrastructure Engineer will: Full ...

reliable for the global diaspora. Allowing users to send money from the UK, US and EU to Africa and Asia. Rafiki, our B2B payments infrastructure, is powering global payments for global giants like MoneyGram & Western Union. Our team includes alumni from Wise, Stripe, Monzo, Revolut, and CashApp, operators … fixing the query patterns and materialisation choices driving unnecessary spend Deploy and supervise autonomous agents against our data stack, and hold our data infrastructure to proper engineering standards: monitored, wired to incident.io and PagerDuty, with escalations, SLAs and documented processes Support and mentor analysts on analytics‐engineering ...

London, UK, United Kingdom | Posted on 03/31/2026 We are seeking a highly skilled and versatile FullStack Infrastructure Engineer to join a global financial services technology team in London. This is a hands‐on contract role spanning infrastructure design, IoT/OT systems, network security … distributed teams. You will lead and support PoC, RFP, and RFE initiatives across diverse platforms, working closely with Networks, SecDesign, Proxy, Risk, and Windows engineering teams — including engaging directly with external vendors to validate products against firm security policies. A key element involves IoT systems including Building Management Systems ...

System Support Engineer (Application Maintenance) Location: London Type: Contract (to 31 March 2027 + extension) Working Pattern: Onsite, 5 days/week (08:3017:30) Day Rate: £915 £1,100/day Security Clearance: Active ...

variant. It could be simulating the effect of modulating a target of interest. None of this is possible without data. The quality, accessibility and engineering of biomedical data ultimately determine the quality of the models built upon them. The Data Engineering function provides the foundation on which … POSITION We are seeking a Senior Staff Data Engineer to join Computational Innovation's AI Accelerator. In this role, you will own the data engineering architecture, standards and technical direction for the AI Accelerator, ensuring that our foundation-model ambitions are built upon high-quality data. You will define ...

research direction and technical strategy. What we are looking forA PhD or equivalent research experience in machine learning, artificial intelligence, computer science, applied mathematics, engineering, or a related field. Evidence of original research through strong publications, patents, open-source work, prototypes, or other meaningful technical contributions. Strong hands … ability to design rigorous experiments and communicate results clearly. High agency, intellectual curiosity, and a constructive problem-solving mindset. Ability to collaborate across research, engineering, product, and teams. Preferred qualificationsExperience working with industrial, manufacturing, energy, infrastructure, engineering, or scientific data. Recent publications at leading machine learning ...

help shape what we build first. The work is hands‐on and varied. Some weeks you’ll be deep in pipeline or infrastructure engineering; others you’ll be tuning prompts until the output is good or sitting with a research team that depends on your systems and shipping … projects: you lead and inspire others, plan workstreams effectively, collaborate with cross‐functional stakeholders, and proactively eliminate or escalate blockers. Strong software engineering skills in at least one modern programming language — we mostly use Python and TypeScript, but care more about quickly picking up new tools than knowing ...

responsible way. Day to day you will Deliver and enhance core platform services and reusable platform components that support our wider application estate and engineering teams. Build and evolve self‐service capabilities and standardised platform patterns (“golden paths”), driving automation and improving the developer experience. Support the reliability … operation of critical platform services through monitoring, incident response, continuous improvement, and engineering best practices. We offer structured development, clear progression, and genuine ownership—whether that means leading projects, shaping strategy, or mentoring others. You’ll work in a collaborative environment where strong performers progress quickly. You can expect ...

Technopride Ltd in London is seeking an experienced VMware Infrastructure Engineer to design, deploy, and optimize virtualized environments across on-premises and hybrid platforms. The role requires strong hands-on VMware expertise, networking, storage, automation skills, and the ability to work with cross-functional teams to ensure high availability ...

13+ billion global technology company, home to more than 224,000 people across 60 countries, delivering industry-leading capabilities centered around digital, engineering, cloud, and AI, powered by a broad portfolio of technology services and products. HCLTech is a globally recognized leader in the Tech and IT industry … Compliance controls - test, document, track execution, evidence repository, matrix, and SOX compliance process • DC Visitor Access Process and record • Decommission IT equipment • Environmental Infrastructure Alert monitoring of the DC Facility • Maintain the DC Floor Space (Housekeeping, including dust removal, vacuuming, subfloor cleaning, combustible walk through, etc.) • Infrastructure changes ...