Latest cloud security engineer Jobs

Sr. Software Engineer, Cloud Platform , London)

This role involves designing and implementing platform features for marketplace integrations on CrowdStrike's AISOAR platform, with a focus on discoverability and search capabilities. The engineer will lead technical implementations from concept to deployment, resolve complex platform issues using advanced monitoring tools, and collaborate with cybersecurity partners. The team emphasizes innovation, security best practices, and operates within a high-scale distributed system environment processing trillions of events daily.

CrowdStrike London, United Kingdom

Hybrid Permanent

Sr. Software Engineer, Cloud Detection , London)

Design and scale foundational backend services for a next-generation detection platform processing internet-scale data streams. Work on distributed systems using Go/C++ and cloud technologies to enable real-time threat detection across Falcon products. Collaborate across teams to improve platform performance, resilience, and architecture in a high-autonomy environment.

CrowdStrike London, United Kingdom

Hybrid Permanent Clearance Required

Devops Engineer

This DevOps Engineer role involves designing and managing scalable infrastructure, with a strong focus on CI/CD automation and Salesforce cloud platforms. You'll lead deployment initiatives, optimise cloud performance and cost, and champion DevOps practices across teams. The position requires hands-on technical work alongside leadership in incident response and cross-functional collaboration.

Peregrine London, United Kingdom £1 pa

Service Desk Engineer - EUC

This role involves providing hands-on technical support and administration for MacOS and Apple devices within an enterprise environment. The engineer will manage endpoint deployment, troubleshoot connectivity and software issues, and work with MDM solutions like Jamf or Intune. Collaboration with infrastructure and security teams on cloud integration and device compliance is a key part of the role.

Pearson Whiffin Recruitment Group Gloucester, United Kingdom £30,000 – £35,000 pa

On-site Permanent

VMware Engineer

Design and build a new enterprise VMware platform using VMware Cloud Foundation (VCF), vSphere, and ESXi, with a focus on automation through APIs, Ansible, and Python. Develop Infrastructure as Code practices, automate VM provisioning, and integrate with NSX, storage, security, and monitoring systems. Work in a greenfield environment to shape platform architecture and operational standards.

Pontoon Bristol, Bristol (county), United Kingdom

Principal Network Engineer

This role involves designing, validating, and evolving large-scale, low-latency network architectures for AI and high-performance computing workloads, with a focus on InfiniBand, RoCE, and Ethernet fabrics. The Principal Network Engineer will lead network automation using GitOps and Infrastructure-as-Code, define security and edge infrastructure, and ensure high reliability and observability across data centre environments. The position combines deep technical hands-on work with architectural leadership, mentoring, and cross-team collaboration to shape the future of AI-optimised networking infrastructure.

NScale United Kingdom

Permanent

Senior Infrastructure Engineer (OpenStack Ironic Specialist)

Design and operate scalable bare metal provisioning platforms using OpenStack Ironic, managing the full lifecycle of GPU and high-performance servers. Automate hardware onboarding, firmware configuration, and deployment workflows while ensuring reliability and integration with OpenStack services. Serve as an escalation point for complex provisioning issues and contribute to upstream OpenStack communities.

NScale United Kingdom

Remote Permanent

Senior Platform Engineer

This role involves designing and evolving a scalable AWS-based platform for a high-growth technology company, with a focus on infrastructure automation, reliability, and developer productivity. The engineer will lead architectural decisions, improve CI/CD and observability systems, and mentor other engineers while working across distributed systems and event-driven architectures. It's a strategic position to shape the platform during a critical scaling phase.

SoCode London, United Kingdom £90,000 – £120,000 pa

Senior ML Engineer (AI Research/ Portability)

Design and build research prototypes for AI agent portability across models, providers, and runtimes. Develop systems for model routing, memory persistence, and agent interoperability while collaborating with research and engineering teams. Focus on creating reusable components for portable AI capabilities, context, and skills across heterogeneous environments.

Nebius United Kingdom

Senior HPC Engineer, GPU Compute

This role involves optimizing and maintaining high-performance GPU clusters and InfiniBand networks within a large-scale AI cloud infrastructure. The engineer will work on low-level system tuning, hardware integration, and automation for fault detection across multi-GPU HPC environments. Key focus areas include performance analysis, virtualization (KVM/QEMU), and support for distributed computing workloads using technologies like Kubernetes, MPI, and NCCL.

Nebius United Kingdom

Senior Platform Engineer

Design and build enterprise cloud platforms on AWS, with a focus on Kubernetes, Terraform, and Infrastructure as Code. Develop self-service tooling and internal developer platforms to empower engineering teams. Work in a hybrid model with strong emphasis on automation, observability, and platform reliability at scale.

SF Partners United Kingdom £75,000 – £110,000 pa

Hybrid Permanent Clearance Required

Lead DevSecOps Engineer

Lead the design and governance of secure DevSecOps practices across multiple cloud platforms within the UK Ministry of Defence’s digital transformation programme. Establish automated, compliant CI/CD and GitOps pipelines using technologies like Terraform, Argo CD, and Kubernetes, while embedding security into the software lifecycle. Coordinate across distributed engineering teams to implement secure-by-design principles and operational runbooks aligned with MOD security standards.

CBSbutler Holdings Limited trading as CBSbutler London, United Kingdom £645 pd

Senior Backend Engineer - Databases - Loki Query | UK |

Design, build, and maintain distributed telemetry databases (Loki, Mimir, Tempo) in Go on Kubernetes. Own reliability, performance, and operations in a remote-first, open-source-driven environment. Collaborate across global teams to deliver scalable cloud services.

Grafana Labs United Kingdom £91,000 pa

Remote Permanent

Senior Infrastructure Engineer

This role involves end-to-end ownership of IT infrastructure, focusing on Microsoft 365 and Azure environments, identity and access management, endpoint administration via Intune, and cybersecurity operations. The engineer will lead improvements in cloud architecture, networking, and compliance while working closely with senior stakeholders. Responsibilities include security posture management, documentation, and process automation across hybrid environments.

Asset Resourcing Le11Af, United Kingdom £50,000 pa

Hybrid Permanent Clearance Required

Microsoft Platform Engineer (Azure & Microsoft 365)

This role involves managing and optimizing a hybrid Microsoft environment spanning on-premises infrastructure, Azure, and Microsoft 365 services. The engineer will lead cloud transformation, automate operations using PowerShell and Terraform, and ensure security and compliance across identity, access, and platform services. Collaboration with infrastructure, security, and service teams is key to improving system resilience and performance.

Adecco Wembley, London, HA9 7BP, United Kingdom £40,000 – £50,000 pa

On-site Permanent