1,526 to 1,550 of 1,576 Infrastructure Engineering Jobs in the UK

Network & Infrastructure Engineer – 3rd Line Support

Location
East Midlands, England, United Kingdom
Lithium3 are seeking a Network Engineer on behalf of a Derby-based business to join a traditional 3rdLine Infrastructure team. The role will cover network responsibilities with additional server/storage duties as needed, based in the South Derby area. Holding a Cisco certification is highly desirable; the role ...

AI Infrastructure Engineer — Build Scalable AI Systems

Location
Greater London, England, United Kingdom
mathematical reasoning engine using Lean4 and RL to verify reasoning and results, backed by top investors. We seek a Software Engineer to build infrastructure from scratch, bridging research and product development. You will develop robust, scalable software systems behind our AI-driven product, collaborating with researchers and engineers ...

IT Infrastructure Engineer

Location
Winchester, England, United Kingdom
home-based by arrangement Novatia supports our customers’ success through our high-quality IT advice and solutions. We are looking for an IT Infrastructure Engineer to join our team of Project Managers to deliver the technical excellence of our services and projects. Location Winchester Office or home-based ...

FICC Trading Infrastructure Engineer

Location
City Of London, England, United Kingdom
operating in a fast-paced environment. You will provide end-to-end production support for Fixed Income platforms and collaborate with traders, developers and infrastructure teams to ensure high availability and optimized #J-18808-Ljbffr ...

AI Platform SRE - Infra, Security & Observability

Location
United Kingdom
duvo.ai is seeking an experienced Infrastructure/SRE engineer to own the reliability, security, and infrastructure of our AI operations platform. You will oversee sandbox infrastructure, capacity, and observability, partnering with product engineers to build a scalable, secure, and observable system that runs AI agents for enterprise ...

Staff Software Engineer, Observability & Profiling

Hiring Organisation
Humanloop
Location
London, UK
Employment Type
Full-time
business leaders working together to build beneficial AI systems. About the roleAnthropic is seeking Software Engineers to join our Observability team within the Infrastructure organization. The Observability team owns the monitoring and telemetry infrastructure that every engineer and researcher at Anthropic depends on—from metrics and logging pipelines … team, you'll have a direct impact on the reliability and operational excellence of Anthropic's research and product systems. As Anthropic scales its infrastructure across massive GPU, TPU, and Trainium clusters, the volume and complexity of operational data is growing by orders of magnitude—and an increasing share ...

AI-Driven Cloud Infra Engineer — Remote

Location
United Kingdom
UserTesting is seeking a proactive IT Infrastructure Engineer specializing in cloud infrastructure and AI enablement. You will deploy and maintain AI tools, hosting environments, and cloud infrastructure, balancing AI build work with traditional IT tasks. The role emphasizes hands-on engineering, collaboration across teams, and clear ...

Backend Data & API Engineer II

Location
Greater London, England, United Kingdom
will work with data models, SQL, and event-driven flows to enable features across data platforms and integrations. You will collaborate with product, design, infrastructure, and other engineering teams while maintaining code quality through tests, reviews, and observability. #J-18808-Ljbffr ...

Cisco ISE & Fortigate Network Engineer

Location
Newton Aycliffe, England, United Kingdom
Hitachi Rail UK Limited is seeking a Networking & Infrastructure Engineer (6-Month Fixed Term Contract) to join the UK Infrastructure team at Newton Aycliffe. You will bring Cisco ISE expertise to support a major implementation and ensure secure, reliable network services. You will work on enterprise networking, security ...

Programme Manager - Migration & Integrations

Location
Manchester, England, United Kingdom
from technical due diligence and integration planning through migration, stabilisation and the retirement of legacy platforms. You will own the integrated programme plan across engineering, product, data and customer-facing teams, protecting restaurant continuity and tracking delivery costs and agreed benefits. You will coordinate dependencies with Finance, People, Commercial … dependencies, effort, costs and delivery risks. Prepare integration plans before completion and coordinate Day 1 access, environments, tooling and working practices with incoming teams, engineering, IT and security. Coordinate early technical and compliance assessments with specialists and track follow-up actions. Data and systems Coordinate data migration and integration ...

Quantitative Trading & Research - AI/ML Quantitative Researcher - Associate or Vice President

Location
Greater London, England, United Kingdom
Equity and a wide range of markets. Within QTR, AI Market Lab brings together quantitative research, modern artificial intelligence, market microstructure, and high-performance engineering to develop the next generation of electronic trading capabilities. Our work spans signal research, pricing, market making, execution, portfolio construction, risk management … including out-of-sample prediction, simulated trading, transaction costs, capacity, and live markouts. Build reusable training, checkpointing, evaluation, and model-serving components with ML infrastructure engineers. Required Qualifications, Capabilities, and Skills Advanced degree (Master's, PhD, or equivalent experience) in machine learning, computer science, statistics, mathematics, operations research, engineering ...

Lead AI Infra SRE: Scale, Reliability & Mentorship

Location
Gloucester, England, United Kingdom
Radiant is pursuing an experienced Infrastructure Site Reliability Engineer to run and evolve our AI-native infrastructure stack in the UK. You’ll cover bare-metal, virtualization, and orchestration layers while mentoring teammates and improving automation to support AI/HPC workloads. You will configure and operate resilient ...

24/7 HPC Infra SRE for AI & GPU Compute

Location
Gloucester, England, United Kingdom
Radiant is seeking a senior Infrastructure Site Reliability Engineer to own and improve large‐scale GPU‐accelerated HPC infrastructure in a 24/7 production environment. You will work across network, storage, virtualization and orchestration with hands‐on Linux expertise, NVIDIA GPU ecosystems, RoCE/InfiniBand, and performance ...

Racing IT Network Architect: On-Prem to Cloud

Location
Milton Keynes, England, United Kingdom
Oracle Red Bull Racing is seeking a Network Infrastructure Engineer in Milton Keynes to design, implement and maintain our Cisco-based network across on‐premises and cloud environments. You will monitor performance, troubleshoot issues and contribute to infrastructure improvements in a fast-paced motorsport setting. The role requires … CCNA minimum with strong routing, switching, wireless and firewall expertise, plus experience in hybrid infrastructure and change management. #J-18808-Ljbffr ...

Python Automation Infra Test Engineer

Location
Portsmouth, England, United Kingdom
QinetiQ Limited in Corsham is seeking an Infrastructure Test Engineer to assure performance, reliability and readiness of Defence IT infrastructure. You will design and develop Python-based automated test frameworks, execute system and integration tests, and work with engineering teams to create scalable test solutions. ...

Senior/Staff Software Engineer – Silicon Orchestration Platform

Location
West of England, England, United Kingdom
Imagination Technologies in the UK is hiring a Senior/Staff Software Engineer to build a silicon engineering platform. You will craft the orchestration layer, design data models, and drive reliability for long-running workflows across diverse compute resources. You will implement modular, testable code, emphasize strong typing … collaborate with infrastructure engineers to manage secrets and configurations. The role focuses on scalable, observable, and maintainable software across teams. #J-18808-Ljbffr ...

Platform Engineer: Scale Health Data Infra (Remote)

Location
Greater London, England, United Kingdom
Future Health in London is seeking a Platform Engineer who thrives where infrastructure meets software engineering. You’ll design, implement, and operate scalable health data platforms, with hands-on work on infrastructure-as-code, GitOps workflows, and modern software practices. You’ll collaborate with cross-functional teams ...

Infra Engineer: Secure, Modernise & Automate Cloud/On-Prem

Location
Basingstoke, England, United Kingdom
Gist Ltd in Chineham Park, RG24 8UB, is seeking an experienced Infrastructure Engineer to modernise our on‐premises and Azure estate and to strengthen security and resilience across the enterprise. You will shape infrastructure strategy, set technical standards, evaluate new technologies and translate business needs into practical, secure ...

Network Project Manager/Infrastructure Project Manager

Hiring Organisation
Rise Technical Recruitment Limited
Location
Buckinghamshire, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
Network Project Manager/Infrastructure Project Manager Competitive Day Rate, Inside IR35 18-24 months Office/Hybrid based Are you a Project Manager, Infrastructure Project Manager, ex hands-on Network Engineer who has worked your way up into project delivery, looking for an immediately available contract leading … critical multi-site retail infrastructure rollout? On offer is an end-to-end delivery role where you will take ownership of a programme focused on tidying and re-working structured cabling and installing new communications cabinets across multiple retail locations, coordinating internal stakeholders and external vendors to deliver ...

Network Project Manager/Infrastructure Project Manager

Hiring Organisation
Rise Technical Recruitment
Location
Buckinghamshire, United Kingdom
Employment Type
Contract
Network Project Manager/Infrastructure Project Manager Competitive Day Rate, Inside IR35 18-24 months Office/Hybrid based Are you a Project Manager, Infrastructure Project Manager, ex hands-on Network Engineer who has worked your way up into project delivery, looking for an immediately available contract leading … critical multi-site retail infrastructure rollout? On offer is an end-to-end delivery role where you will take ownership of a programme focused on tidying and re-working structured cabling and installing new communications cabinets across multiple retail locations, coordinating internal stakeholders and external vendors to deliver ...

Infra Operations Lead — Hybrid Cloud/On-Prem

Location
Devizes, England, United Kingdom
Wiltshire Police is seeking a Lead Infrastructure Operations Engineer to deliver reliable, secure and resilient technology services across on‐premise and cloud environments. You will lead a team of infrastructure specialists, build capability and drive continuous improvement to support our digital transformation. You will manage incidents, changes ...

Senior Network Engineer

Hiring Organisation
Oscar Associates (UK) Limited
Location
Leicester, Leicestershire, United Kingdom
Employment Type
Permanent
Salary
GBP 60,000 Annual
Senior Network/Infrastructure Engineer Leicester Hybrid £50,000-£60,000 We're partnering with a highly reputable organisation near Leicester to recruit a Senior Network/Infrastructure Engineer . This is a hybrid role with 2 days working from home after probation , offering the opportunity to work ...

Lead InfraOps Engineer — Azure, Security & Resilience

Location
Cardiff, Wales, United Kingdom
Natural Resources Wales is seeking a Lead Infrastructure Operations Engineer to drive secure, resilient ICT services within the Digital, Data and Technology function. You will lead operation, support and maintenance of physical and virtual infrastructure, ensuring it meets performance and security standards. You will coordinate with support teams ...

On-Site Infra Engineer (DV Cleared) High-Impact

Location
Warmley, England, United Kingdom
Searchability NS&D in the United Kingdom is seeking an Infrastructure Engineer to support mission-critical secure environments within the National Security space. You will drive automation, monitor and improve platform operations, and ensure compliant, stable infrastructure that stays ahead of threats. The role offers on-site work ...

Secure Test Infra Engineer – On-Site in Somerset

Location
Taunton, England, United Kingdom
SiXworks is seeking a QA Test Infrastructure Engineer on-site in Somerset to design, build, and deliver secure digital solutions for highly secure environments. You will work with engineers, architects, and delivery specialists to develop and test infrastructure across physical and IaC, emphasizing reliability and security. You will ...