201 to 225 of 232 Senior Infrastructure Engineer Jobs in England

Senior OT Windows Engineer: Hybrid, Secure Infrastructure

Location
Stone, England, United Kingdom
Capula, part of the Dalkia Group, is seeking a Senior Engineer - OT Windows, Virtualisation & Networking to design, build and test secure OT infrastructure across UK energy projects. You will work on Windows Server, AD, group policy, virtualisation, OT networking and cyber security in highly regulated environments. This ...

Senior Cloud Platform Engineer for AI Infrastructure

Location
West of England, England, United Kingdom
Graphcore in the United Kingdom is seeking a Senior Engineer for the Cloud Platform Team to develop and operate cloud services across private and public environments. You will deploy services on our AI system fleet, implement IaC, and help optimize performance, networking and storage. You will work with ...

Senior Cloud Infrastructure Engineer | Scale a Global Platform

Location
Greater London, England, United Kingdom
Thought Machine is building cloud-native core and payments tech to modernize banking. Senior Software Engineers in Infrastructure design and deploy scalable platform tooling, focusing on multi-cloud, observability, and data systems. You will contribute to a cloud-agnostic core platform, build automation, and integrate with open-source ...

SC Cleared Senior IAM & Infrastructure Engineer

Location
England, United Kingdom
Tektora are supporting an established SME looking to speak with SC Cleared Senior IAM Engineers for opportunities across Hampshire and surrounding client sites. The role focuses on building and configuring a secure domain within a complex infrastructure, with strong emphasis on Microsoft Identity, Active Directory and Exchange … secure environments. You will contribute to configuring domain services, PKI, SSO and identity management, while collaborating with infrastructure teams and vendors. #J-18808-Ljbffr ...

Senior Software Infrastructure Engineer

Location
Cambridge, England, United Kingdom
About Graphcore Graphcore is one of the world’s leading innovators in Artificial Intelligence compute. It is developing hardware, software and systems infrastructure that will unlock the next generation of AI breakthroughs and power the widespread adoption of AI solutions across every industry. As part of the SoftBank Group … research specialists, silicon designers, software engineers and systems architects, Graphcoreenjoys a culture of continuous learning and constant innovation. Job Summary Join our dynamic Software Infrastructure team and take a pivotal role in scaling and managing our infrastructure. You will develop essential tools and services that empower our broader software ...

Senior Software Engineer, ML Infrastructure

Location
Cambridge, England, United Kingdom
paths, automated evaluation and retraining, caching and telemetry, and agent-assisted release and operational workflows. What is the role? We are looking for a Senior Software Engineer with strong machine-learning infrastructure experience to help the Roku Entertainment Assistant team deliver reliable, high-quality conversational experiences … outcomes. We're excited if you have Strong production software-engineering experience, including designing, testing, operating and debugging distributed services. Meaningful ownership of ML infrastructure or production model delivery, with clear evidence of your contribution and its operational or adoption impact. A practical understanding of the ML lifecycle: training ...

Senior Infrastructure & Automation Engineer | SRE/DevOps

Location
Bracknell, England, United Kingdom
Content Guru Limited is seeking an experienced engineer to join our Platform Operations team in Bracknell. You will shape scalable, secure infrastructure, drive automation, and ensure resilient services powering critical CX platforms. Ideal candidates bring 5+ years in Infrastructure/SRE/DevOps, strong scripting, Kubernetes ...

Senior IT Engineer: Infrastructure, Security & AI Ownership

Location
Colchester, England, United Kingdom
BulkTM is seeking a strong 3rd Line IT Engineer to own and broaden Bulk’s infrastructure and cyber security landscape. You’ll work across cloud, on-prem, and AI-enabled security, reporting to the IT leadership and collaborating with the IT Service Desk. The role demands hands … delivery, ownership, and a proactive security mindset. You’ll manage infrastructure projects, improve email security, and support Cyber Essentials and ISO 27001 initiatives while balancing risk, resilience, and efficiency #J-18808-Ljbffr ...

Senior Lead Infrastructure Engineer - Market Data - AWS / Snowflake

Location
Greater London, England, United Kingdom
shaping the future of a world-renowned and influential company. Among top performers, you can make a direct and meaningful impact. As a Lead Engineer at JPMorgan Chase within our Market Data Services team you will play a pivotal role in designing, delivering and maintaining critical data distribution systems … within the firm. These systems encompass both on-premises and cloud based infrastructure to deliver third party data to multiple lines of business. You will be working within an Agile project environment collaborating closely with cross-functional teams to deliver high-quality solutions to our clients. Job Responsibilities Applies ...

Senior Automation Engineer - Testing Infrastructure & CI/CD

Location
Greater London, England, United Kingdom
Cohere is hiring a Senior/Staff Engineer to build and maintain automation infrastructure powering our North platform. You’ll design robust testing and deployment systems enabling engineers to validate changes across environments. The role sits at the intersection of infrastructure and standards, building frameworks ...

Senior Software Engineer, Infrastructure and Efficiency

Hiring Organisation
Roku
Location
Manchester, UK
Employment Type
Full-time
around the world while gaining meaningful experience across a variety of disciplines. About the RoleYou will be a SME and technical leader in engineering Infrastructure, productivity and enterprise tooling, partnering with globally distributed Engineering, Product and Security teams and systems. What You'll Be DoingRoku is seeking a world … class engineer to be a true force multiplier by owning the strategy, architecture, and long-term execution of engineering infrastructure, enterprise tooling, and AI-assisted workflow automation. This architect/strategist role drives org-wide improvements in engineering productivity, delivery throughput, quality, security posture, and cost efficiency ...

Senior Software Engineer, Infrastructure / Efficiency / Productivity

Hiring Organisation
Roku
Location
Cambridge, Cambridgeshire, UK
Employment Type
Full-time
around the world while gaining meaningful experience across a variety of disciplines. About the RoleYou will be a SME and technical leader in engineering Infrastructure, productivity and enterprise tooling, partnering with globally distributed Engineering, Product and Security teams and systems. What You'll Be DoingRoku is seeking a world … class engineer to be a true force multiplier by owning the strategy, architecture, and long-term execution of engineering infrastructure, enterprise tooling, and AI-assisted workflow automation. This architect/strategist role drives org-wide improvements in engineering productivity, delivery throughput, quality, security posture, and cost efficiency ...

Senior Software Engineer - Infrastructure

Hiring Organisation
LinuxRecruit
Location
London, UK
Employment Type
Full-time
delivering speeds that can't be seen... yet. The modern world needs connectivity as much as electricity and water. You would focus on the infrastructure, building out platforms that innovate solutions to challenges that have never been faced before. The work is not only different … impactful. You'd focus on an AWS environment, provisioning infrastructure as a code with Terraform and containerisation orchestrated with a large Kubernetes fleet. Automation is second nature, scripting and CI/CD essential- why waste time with repetitive tasks? A close knit team, the role is hybrid with ...

Senior Lead Infrastructure Engineer – Cloud, Data Delivery & AI

Location
Greater London, England, United Kingdom
J.P. Morgan is seeking a Lead Engineer to design, deliver and maintain critical data distribution systems across on-premises and cloud infrastructure within Market Data Services. You will work in an Agile environment with cross-functional teams to provide reliable, scalable data solutions and to adopt AI-assisted ...

Senior IT Engineer - Azure & Cloud Infrastructure

Location
Droitwich Spa, England, United Kingdom
Cactus Search is seeking a Senior IT Engineer to join our clients dynamic team in the United Kingdom. This hands-on role requires deep technical expertise, strategic thinking, and strong problem-solving skills, with occasional site visits for onboarding and troubleshooting. You will lead and execute IT infrastructure ...

Senior Enterprise Infrastructure & Cloud Engineer

Location
Sunderland, England, United Kingdom
Addition Solutions Ltd in Sunderland is seeking an experienced Enterprise Systems & Infrastructure Engineer. This senior, hands-on role covers enterprise networking, cloud infrastructure, identity management, Microsoft 365 and security-focused SaaS environments. You’ll design, implement and manage resilient systems to keep infrastructure secure, scalable ...

Senior Cloud Infrastructure Engineer - Multi-Region & Kubernetes

Location
Greater London, England, United Kingdom
United States Digital Space LLC is seeking a Cloud Infrastructure Architect to take charge of managing and strategizing cloud infrastructure. You will design and operate systems to handle enterprise customer needs, emphasizing secure and efficient solutions. The role requires a deep knowledge of AWS cloud services and Kubernetes, along ...

Senior Compute Infrastructure Engineer – AI Training & LLMs

Location
Greater London, England, United Kingdom
Inherentlabs is looking for a Member of Technical Staff in Compute Infrastructure to shape AI research operations. You’ll run GPU clusters, scale the cloud stack, and ensure operational excellence in a dynamic lab environment. Your expertise in Kubernetes, Linux, and network systems will be crucial in enabling breakthrough ...

Senior ML Infrastructure Engineer Enterprise Operations Oxford, England, United Kingdom

Location
Oxford, England, United Kingdom
proactive, autonomous approach to systems design and the proven ability and desire to ideate, co-create and implementoptimalsolutions Exposure to migrating or transforming ML infrastructure from traditional schedulers to modern, containerised systems Expertisewith high-throughput storage systems for ML/HPC workloads Expert-level understanding of GPU architecture, high ...

Senior IT Infrastructure & Identity Transformation Engineer

Location
Farnborough, England, United Kingdom
Group Ltd is seeking an experienced Senior IT Engineer to lead the migration of our on-premises Active Directory to Microsoft Entra, while maintaining security and reliability of IT services across the group. You will own design delivery, coordinate with stakeholders and external suppliers, and ensure minimal disruption ...

Senior Datacentre & Cloud Infrastructure Engineer (On-Call)

Location
South Shields, England, United Kingdom
Pyramid Consulting, Inc. is seeking an Infrastructure Specialist – Datacentre & Cloud to join our team in delivering IT infrastructure support for a major audit, tax and consulting client. The role focuses on hybrid cloud systems, datacentre services, and ensuring security, performance and availability. You will manage AD/ ...

Senior Software Engineer, UI Infrastructure

Location
Cambridge, England, United Kingdom
world of streaming media. What is the role? Roku pioneered streaming to the TV and continues to innovate and lead the industry. The Senior Software Engineer will contribute extensively to the embedded UI framework development, working closely with system architects to develop new features and extend current capabilities … automated data contract generation. You will write and review C++ changes in embedded codebases to ensure accurate and reliable logging, and partner with UI infrastructure, firmware, and CI teams to integrate tooling into developer workflows. The features and performance improvements you implement directly impact millions of users every ...

Senior Software Engineer - Live & VOD Video Infrastructure

Hiring Organisation
Roku
Location
Cambridge, Cambridgeshire, UK
Employment Type
Full-time
applications, tools, and automation frameworks essential for efficiently handling the vast volume of content in our pipeline. About the roleWe are looking for a Senior Software Engineer to help design and build large-scale video infrastructure powering Live and VOD streaming workflows at Roku. In this role … building reliable, performant services that directly impact how millions of users stream content. This is an opportunity to make meaningful contributions to the infrastructure that powers Roku's streaming platform. How will I use AI at Roku? At Roku, we don't just use AI, we work with it. ...

Senior Software Engineer — Session & Auth Infrastructure

Location
Greater London, England, United Kingdom
United States Digital Space LLC is looking for a Senior Software Engineer to join their team in London, responsible for shaping and scaling session infrastructure. The ideal candidate will have strong experience in C++, designing backend systems. The role involves collaboration across teams and contribution to architectural decisions ...

Senior Embedded Software Engineer - Build & Infrastructure

Location
Cambridge, England, United Kingdom
humanoid platform now running in real industrial pilots - and we’re growing the team to take it even further. About the Role As a Senior Embedded Software Engineer supporting our firmware efforts in Boston, you will play a critical role in building the infrastructure that enables high … quality firmware development for our next generation of humanoid robots. In this position, you will work at the intersection of embedded systems, developer infrastructure, and functional safety, owning the build, integration, and automation systems that allow firmware engineers to move quickly while maintaining the rigor required for safety-critical ...