Latest cloud security engineer Jobs

Principal DevOps Engineer - Decision Management Platform

Design and manage scalable cloud infrastructure and CI/CD pipelines for a high-volume, low-latency decisioning platform used in fraud prevention, risk scoring, and identity verification. Work closely with global engineering teams to enhance system reliability, observability, and cost efficiency using containerized environments and real-time processing technologies.

Mastercard Rathcoole, South Dublin, Ireland

Hybrid Permanent Clearance Required

Principal DevOps Engineer - Decision Management Platform

Design and manage scalable cloud infrastructure and CI/CD pipelines for a high-volume, low-latency decisioning platform used in fraud prevention and identity verification. Work closely with global engineering teams to enhance system reliability, observability, and cost efficiency using containerization, Infrastructure as Code, and real-time data processing technologies.

Mastercard Blanchardstown, Fingal, Ireland

Hybrid Permanent Clearance Required

Sr. Engineer, iAuto

This role involves designing, building, and maintaining scalable multi-cloud infrastructure to support large-scale malware analysis and threat intelligence operations. The engineer will develop automation, secure AI and traditional workloads, manage Kubernetes clusters, and collaborate with intelligence analysts using infrastructure-as-code and CI/CD practices. The position emphasizes ownership, asynchronous collaboration in a distributed team, and rapid adaptation to evolving security threats.

CrowdStrike United Kingdom

Remote Permanent Clearance Required

Sr. Software Engineer - Surface Engineering

This role involves building globally distributed, fault-tolerant, and highly scalable cloud ecosystems using Golang and Python. You will work on backend microservices, leverage existing CrowdStrike tools, and collaborate with multiple teams to detect targeted attacks and improve system architecture, performance, and stability.

CrowdStrike London, United Kingdom

Hybrid Permanent

Senior HPC AI Cluster Engineer

This role involves designing, implementing, and maintaining large-scale HPC/AI clusters, managing job/workload schedules, and developing CI/CD pipelines. You will work with the latest GPU and AI technologies, collaborate with researchers and developers, and support R&D activities.

NVIDIA

Remote Permanent

Senior HPC AI Cluster Engineer

This role involves designing, implementing, and maintaining large-scale HPC and AI clusters, working with the latest GPU and deep learning technologies. You will collaborate with researchers, developers, and customers to optimize system performance and develop new solutions.

NVIDIA

Remote Permanent

Sr. Construction Cost Engineer, EMEA Construction Cost Control

The Data Center Construction Cost Control (CCC) team is part of a larger, highly creative and passionate team dedicated to deploying our continuously evolving Amazon data center facilities.As a Sr. Construction Cost Engineer, you will be responsible for providing cost...

Amazon London, United Kingdom

Permanent

Data Centre Technician, Operations, IT, & Support Engineering

As a Data Centre Technician, you will be the primary resolver for your support team, troubleshooting and solving infrastructure issues across various systems, including Linux servers and XEN virtualization. You will create and maintain documentation, act as an escalation point for junior technicians, and contribute to improving operational efficiency and customer uptime.

Amazon Swindon, United Kingdom

On-site Permanent Shift-work

Senior Service Delivery Manager

The Senior Service Delivery Manager (EMEA) will lead the optimisation and governance of Nscale’s IT Service Management framework, ensuring high reliability and efficiency of GPU-as-a-Service and cloud solutions. Key responsibilities include driving ITIL best practices, managing regional stakeholder relationships, and enhancing service quality through continuous improvement and data-driven insights.

NScale United Kingdom

Hybrid Permanent

Kubernetes Specialist - DV Cleared

This role involves working as a Platform Engineer on mission-critical projects for Defence and National Security clients. You will manage and orchestrate containerized environments using Kubernetes, automate infrastructure deployment, and maintain delivery pipelines. The position requires active DV clearance and hands-on experience with DevOps tools and cloud platforms.

Searchability NS&D Hampshire, United Kingdom £40,000 – £90,000 pa

On-site Permanent Clearance Required

Java Developer

This role involves designing, building, and delivering scalable microservices using Java (Spring) while working across the full software lifecycle. You'll collaborate with product and business stakeholders to translate requirements into technical solutions, contribute to architecture decisions, and support cloud adoption and platform improvements.

Bruin Financial & Professional Services Manchester, United Kingdom £75,000 – £85,000 pa

Hybrid Permanent

Java Developers x 2 - SC Cleared

Java Developer - Cloud Services+ 12 month initial contract+ Hybrid working out of Newcastle+ SC Cleared role+ £70 p/h - Inside IR35Key Skills:+ Java Developer+ Cloud Services+ RedHat/KubernetesRole Overview -The Software Engineer will join our collaborative, forward-thinking Agile Scrum team,...

CBSbutler Holdings Limited trading as CBSbutler Newcastle upon Tyne, Tyne & Wear, NE1 4JA, United Kingdom £60 – £70 ph

Hybrid Contract Flexible Clearance Required

AWS Architect

This role involves developing secure and scalable cloud infrastructure on AWS to support healthcare research and diagnostics. You will design and implement services, data pipelines, and CI/CD infrastructure, working closely with the Technical Product Lead and stakeholders to ensure compliance with healthcare standards.

ECM Selection London, United Kingdom £65,000 – £95,000 pa

Hybrid Permanent

Backend Java Developer

This role involves building and maintaining backend microservices using modern Java and event-driven architectures with Kafka. You will work on REST APIs, CI/CD pipelines, and cloud-native environments, leveraging tools like Docker and Kubernetes.

TEKsystems Burgess Hill, West Sussex, United Kingdom

Hybrid Contract

Pre Sales Architect

This role involves working closely with sales and technical teams to design and position secure, compliant IT solutions for customers in regulated environments. Key responsibilities include qualifying opportunities, designing end-to-end solutions, leading technical workshops, and ensuring compliance with security standards.

Fynity London, United Kingdom £70,000 – £80,000 pa

Remote Permanent Clearance Required