Cloud Computing Jobs

Amazon · London

Builds and operates the network infrastructure behind AWS's cloud, covering deployment, scaling, sustaining engineering and technology refresh. The role leans heavily on automation and tooling to reduce manual operations, with engineers troubleshooting customer-impacting events and optimising networks at Amazon scale. Requires UK national status and ability to obtain UK Government Security Clearance.

Amazon · Thames Valley, Berkshire, GBR

Builds and operates the network infrastructure behind AWS's cloud, covering deployment, scaling, sustaining engineering and optimisation. Uses advanced tools and automation to reduce manual operations, troubleshoot customer-impacting events and deliver sustainable, repeatable solutions at very large scale. Requires UK national status and ability to obtain UK Government Security Clearance.

Cloudflare · London · €54,000 – €75,000 pa

Builds core systems, protocols and customer-facing tooling for machine-to-machine payments, metering and monetization on Cloudflare's edge. Work spans low-latency transaction services, usage metering, outcome verification, digital wallets and emerging agentic payment standards like x402, ACP and UCP, bridging fiat rails with cryptographic protocols. Part of the Emerging Technologies & Incubation group, shipping new products in a fast-moving domain.

Cloudflare · London

Owns the request-facing layer of Cloudflare's R2 object storage: the S3-compatible API gateway handling authentication, routing, rate limiting and error handling for every put, get, list and delete. Builds and operates high-throughput services on Cloudflare Workers and Kubernetes, with on-call incident response and heavy use of AI tooling in the daily workflow.

Salt Search · Cheltenham · £70,000 – £100,000 pa

Design, implement and support secure IT infrastructure across virtualisation, networking, storage, automation and platform technologies. Collaborate with technical teams to deliver resilient solutions, provide technical leadership on complex issues and maintain the health and optimisation of critical systems. Requires active DV clearance and full-time on-site work.

Infosec · Cheltenham

Builds, automates and supports secure cloud and on-premise environments for national security and defence programmes. Day to day involves designing CI/CD pipelines, writing Infrastructure as Code with Terraform and Ansible, managing Linux infrastructure, running containerised workloads on Docker and Kubernetes, and implementing monitoring and observability. Requires active DV clearance and works alongside a highly capable engineering team on large-scale secure systems.

Spectrum IT Recruitment · Southampton · £90,000 – £100,000 pa

Builds automation frameworks, internal tooling and Infrastructure as Code for a high-profile government technology project, creating secure enterprise customer platforms. Day-to-day work centres on Python, Terraform, Jinja2 templates, PowerShell automation of Windows environments, Puppet configuration management and CI/CD integrations, collaborating with cloud and platform teams to standardise and scale complex hybrid infrastructure.

VIQU IT · London · £550 – £650 pd

Develop automated testing and validation solutions for infrastructure changes, implement health checks, and establish configuration validation and compliance controls. Work hands-on with Cisco ACI, F5, and IaC tooling including Python, Ansible and Terraform. SC clearance is preferred or eligibility to obtain.

Spectrum IT Recruitment · London · £90,000 – £100,000 pa

Builds automation frameworks, internal tooling and Infrastructure as Code for secure enterprise platforms on a high-profile government programme. Works with Python, Terraform, Jinja2, PowerShell, Puppet and AWS, with a strong software engineering focus rather than pure ops. Hybrid role, two days onsite in London or Southampton.

Catalyst · Newcastle upon Tyne · £60,000 – £100,000 pa

Design and build scalable data pipelines and platforms that support analytics and AI-driven products, integrating data from diverse sources. Develop production-grade applications and APIs while ensuring data reliability and quality. Work with cloud infrastructure and modern DevOps practices to deliver robust, automated data solutions.

Experis · Sheffield · £350 – £402 pd

Builds scalable automation for database operations and rollouts, developing and integrating APIs with Python and FastAPI. Containerises and deploys services using Docker and Kubernetes, managing resources such as pods, ingress and secrets, and troubleshooting issues across scripting, APIs and containerised environments. Hybrid role with observability and CI/CD tooling exposure.

University of Bristol · Bristol · £44,746 – £50,253 pa

Build and operate the software-defined infrastructure behind the UK's most powerful supercomputer, working with Kubernetes, Terraform/OpenTofu, Python, Rust, Git and Bash. The role spans hardware sourcing, deployment, platform design and optimisation of massive-scale GPU and CPU/GPU workloads, co-designing solutions with world-class researchers in a cybersecurity-compliant environment.

Network IT · United Kingdom · £550 – £600 pd

Delivering and maintaining secure, resilient infrastructure and platform services, with a strong focus on security best practices, automation and continuous improvement. Working in a team of infrastructure specialists, you build, administer and support compliant solutions using Linux, Terraform, Docker, AWS, Bash and Python, advising teams on hardening, identity and access management, vulnerability management, monitoring and incident response.

CrowdStrike · Boston, United States · US$140,000 – US$215,000 pa

Lead a team of engineers building self-service infrastructure-as-code primitives, high-availability services and cloud cost optimization across a multi-cloud environment. The role combines people management, architecture of large-scale distributed systems, and hands-on work with Terraform, Pulumi, Python or Go, Linux and SRE practices.

CrowdStrike · Arlington, United States · US$140,000 – US$215,000 pa

Lead a team of engineers building self-service infrastructure-as-code primitives, architecting large-scale core services, and driving cloud cost optimization across AWS and GCP. The role combines people management with hands-on technical direction, including design reviews, SRE practices, and multi-cloud deployment standards.