251 to 275 of 314 Senior Infrastructure Engineer Jobs

PermanentJob Level: Level 2Category: Network and InfrastructureIndustry: Professional ServicesPosted Date: 2026-05-27Do you have a proven track record working as a Messaging Engineer with some knowledge of IAM? Sopra Steria’s Aerospace, Defence and Security sector are currently recruiting for an experienced Messaging and IAM Engineer ...

Sopra Steria's Aerospace, Defence and Security unit is seeking a Senior IAM Engineer to deliver IAM strategy on a flagship account. Based onsite at Newport, Portsmouth or Stevenage, you will handle escalations, ticketing work and project tasks for high-profile initiatives within a security-critical environment. ...

Overview:Join us in shaping the automation platforms that support our hybrid infrastructure and compute environments!We are looking for a Senior Automation Tools Engineer to join our Automation Tools team. In this role, you will design, deploy, and maintain automation frameworks that support infrastructure reliability … clusters.Responsibilities:Develop and maintain automation solutions using IaC, Python, Bash, and configuration management tools.Integrate automation into CI/CD pipelines to improve deployment efficiency.Investigate infrastructure issues, identify root causes, and implement automated fixes to support service reliability and stability.Create clear documentation for our tools, processes, and operating procedures.Participate ...

Overview: Join us in shaping the automation platforms that support our hybrid infrastructure and compute environments! We are looking for a Senior Automation Tools Engineer to join our Automation Tools team. In this role, you will design, deploy, and maintain automation frameworks that support infrastructure reliability … maintain automation solutions using IaC, Python, Bash, and configuration management tools. Integrate automation into CI/CD pipelines to improve deployment efficiency. Investigate infrastructure issues, identify root causes, and implement automated fixes to support service reliability and stability. Create clear documentation for our tools, processes, and operating procedures. Participate ...

Ready to Own More Than the Ticket Queue? You've built solid 3rd Line infrastructure experience. You know how to get to the bottom of complex technical problems, understand the importance of security and you're ready for more ownership. This could be that step. Join Bulk … Europe's leading active nutrition brands, and take ownership across the infrastructure and cyber security environment supporting our fast-moving digital business. You'll work across cloud, networks, endpoints and security, strengthen our email security, help lead our upcoming Cyber Essentials project and tackle the security challenges that come ...

achieve our clients' objectives. About the role: Support customers to conduct in-depth discovery to understand current state. Develop comprehensive and customised hybrid infrastructure solutions that address client business needs, leveraging solutions such as on-premise, private cloud, and public cloud technologies. Develop detailed implementation plans and timelines, ensuring … with emerging technologies and industry trends Act as a trusted advisor to customers, guiding their digital transformation & AI Adoption journey. Knowledge & expertise in: Hyperconverged infrastructure Enterprise compute and storage Backup & recovery solutions Networking and security Cloud platforms Experience designing hybrid and multi-cloud environments Solid understanding of virtualization, backup ...

achieve our clients' objectives. About the role: Support customers to conduct in-depth discovery to understand current state. Develop comprehensive and customised hybrid infrastructure solutions that address client business needs, leveraging solutions such as on-premise, private cloud, and public cloud technologies. Develop detailed implementation plans and timelines, ensuring … with emerging technologies and industry trends Act as a trusted advisor to customers, guiding their digital transformation & AI Adoption journey. Knowledge & expertise in: Hyperconverged infrastructure Enterprise compute and storage Backup & recovery solutions Networking and security Cloud platforms Experience designing hybrid and multi-cloud environments Solid understanding of virtualization, backup ...

achieve our clients' objectives. About the role: Support customers to conduct in-depth discovery to understand current state. Develop comprehensive and customised hybrid infrastructure solutions that address client business needs, leveraging solutions such as on-premise, private cloud, and public cloud technologies. Develop detailed implementation plans and timelines, ensuring … with emerging technologies and industry trends Act as a trusted advisor to customers, guiding their digital transformation & AI Adoption journey. Knowledge & expertise in: Hyperconverged infrastructure Enterprise compute and storage Backup & recovery solutions Networking and security Cloud platforms Experience designing hybrid and multi-cloud environments Solid understanding of virtualization, backup ...

FEQ427R149 As an Infrastructure & Platform Specialist Solutions Engineer, you will serve as a trusted technical advisor, helping enterprise customers with the architecture, administration, and security of their Databricks deployments on their cloud of choice (AWS, Azure, or GCP). You combine solid technical expertise with a growing ability … private connectivity), identity (cloud IAM and enterprise identity providers), and security compliance standards Act as a technical specialist in core areas such as cloud infrastructure, infrastructure-as-code (IaC), cloud networking, and identity management Support technical wins in competitive scenarios by demonstrating Databricks's differentiation through custom-built ...

Roku, Inc. in Cambridge, UK is seeking a Senior Software Engineer to develop core features for its UI infrastructure. This role requires extensive experience with C++ and Python, alongside a strong ability to contribute to embedded UI framework development. You will collaborate closely with system architects and various ...

ZigZag Global Ltd is seeking a Senior Staff Engineer (Backend & Infrastructure) to lead the engineering effort across backend systems and cloud infrastructure. The role focuses on reliability, scalability, and shaping technology strategy as ZigZag unifies post-purchase and returns platforms. You will drive best practices, set performance ...

Armstrong Talent Partners is recruiting a hands-on infrastructure generalist for a fast-growing technology company in Scotland. You will work across virtualisation, compute, storage, network and backup to deliver customer and internal projects. Role requires comfort with unfamiliar tech, excellent communication, and a pragmatic approach to automation. ...

hackajob is partnering directly with DXC Technology to hire for this role. Job Description: Help keep critical infrastructure running where reliability really matters. At DXC Technology, we deliver secure, business-critical technology services for some of the UK's most important organisations click apply for full job details ...

NinjaTrader, Breakout, xStocks, Payward Services and CF Benchmarks - has spent the last 15 years building one of the most modern and globally accessible financial infrastructure platforms in the industry, built to advance an open, global financial system.Before you apply, we encourage you to explore our culture page to understand … trading, margin, futures, staking, and OTC services, with products built for both individual investors and institutional clients.Kraken is building a dedicated AI Compute and Infrastructure team to power the next generation of model training, inference, evaluation, and experimentation across the exchange. This team sits within engineering leadership and owns ...

Deliver infrastructure, cloud, and modern workplace projects across a diverse customer base Design and implement secure, scalable IT solutions aligned with customers' business objectives Build trusted customer relationships as a strategic technical advisor Review customer environments and identify improvements to performance, resilience, security, and user experience Lead cloud adoption … infrastructure modernisation projects, including Microsoft 365, Azure, and hybrid environments Maintain customer environments in line with Cyber Essentials best practices Act as the final technical escalation point for complex infrastructure and support issues Own major technical incidents and change requests through successful completion Mentor and support Service Desk ...

Leidos is seeking a Senior 3rd Line Engineer to provide advanced troubleshooting of incidents, drive problem management, CSI, and occasional change requests on critical IT systems. The role focuses on JUNO and related infrastructure with high user activity across varied security levels. Responsibilities include escalated support from ...

Leidos is seeking a Senior 3rd Line Engineer in Huntingdon, UK to diagnose and resolve complex incidents on critical IT systems. You will lead root cause analysis, drive CSI, and support Change Requests across virtualized, storage, and cloud-native platforms. The role requires deep Windows/Linux expertise ...

Times as one of Europe’s fastest-growing companies for two consecutive years—and a UK Best Employer for 2026. At Thought Machine, our Senior Software Engineers specialised in Infrastructure play a crucial role in deploying and maintaining our cutting‐edge software, developing tools and integrations with third … party infrastructure components used in our customers’ environments. The role spans across building mechanisms to automate and streamline deployment processes, to facilitating infrastructure changes in the data and streaming platforms which support our products, among other things. We build automation to provide an intuitive and reliable user experience ...

Speedster IT seeks a Senior Engineer 3rd Line in London to own the day-to-day health of client IT environments, from servers to cloud services. This hands-on, client-facing role requires strong technical depth and the ability to collaborate with vendors and internal teams. You will ...

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 ...

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 ...

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 ...

MLOps 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 … into measurable delivery outcomes.We're excited if you haveStrong 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, evaluation ...

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 ...

Looking to architect next-generation AI infrastructure that transforms engineering simulations? Join a world-class AI research laboratory, currently in Series B moving to C, that is redefining engineering with Large Physical Models that replace traditional numerical simulations with high-speed AI inference. The role involves building and managing … infrastructure required to train complex simulation models on hundreds of GPUs, leading the orchestration of massive-scale training environments, and contributing to pioneering Physical AI architectures that go far beyond standard generative models. Engineers will work in a high-growth, NVIDIA-backed environment with exposure to cutting-edge ...