Latest cloud security engineer Jobs

Sr. Software Engineer - Data Query Platform - London

This role involves building and maintaining ultra-high-scale data platforms that process petabytes of data for cybersecurity analytics and threat detection. The engineer will work across the full stack of data systems, from foundational storage and processing to scalable pipelines and query frameworks, enabling both internal teams and customers to extract insights from massive event streams. Key focus areas include improving system efficiency, reducing latency, and designing fault-tolerant Java-based microservices running on Spark and Kubernetes.

CrowdStrike London, United Kingdom

Hybrid Permanent

Sr. Engineer, iAuto

This role involves designing, building, and maintaining multi-cloud infrastructure to support large-scale malware analysis and threat intelligence operations. The engineer will work across Kubernetes, cloud platforms, and automation tools to ensure high availability, security, and scalability of systems used by intelligence analysts. The position emphasizes ownership of infrastructure lifecycle, cross-team collaboration, and rapid adaptation to evolving requirements in a distributed, remote-first environment.

CrowdStrike Dunscore, Alba / Scotland, DG2 0SR, United Kingdom

Remote Permanent Clearance Required

Technical Program Manager

Join us at EntrustAt Entrust, we’re shaping the future of identity centric security solutions. From our comprehensive portfolio of solutions to our flexible, global workplace, we empower careers, foster collaboration, and build solutions that help keep the world moving safely.Get...

Entrust

Technical Program Manager

Join us at EntrustAt Entrust, we’re shaping the future of identity centric security solutions. From our comprehensive portfolio of solutions to our flexible, global workplace, we empower careers, foster collaboration, and build solutions that help keep the world moving safely.Get...

Entrust

Sales Director (Overlay)

Darktrace is a global leader in AI for cybersecurity that keeps organizations ahead of the changing threat landscape every day. Founded in 2013, Darktrace provides the essential cybersecurity platform protecting nearly 10,000 organizations from unknown threats using its proprietary AI.The...

Darktrace London, UB8 1LQ, United Kingdom

Penetration Tester

This role involves conducting hands-on penetration tests across web applications, APIs, infrastructure, and cloud environments using industry-standard methodologies. The Penetration Tester will identify vulnerabilities, produce risk-based reports with actionable remediation advice, and collaborate with development and security teams to improve organisational resilience. The position supports purple teaming, incident investigations, and continuous improvement of testing practices within a hybrid-working cyber defence team.

VIQU IT Horsham, West Sussex, United Kingdom £50,000 – £60,000 pa

Hybrid Permanent Clearance Required

Internal IT Manager

The Internal IT Manager will take ownership of the company's internal IT systems, ensuring they are secure, reliable, and well-managed. Key responsibilities include administering Google Workspace, Google Cloud Platform, and Microsoft 365, managing user permissions, and supporting security and compliance initiatives.

Circle Recruitment London, United Kingdom £60,000 – £70,000 pa

Remote Permanent Clearance Required

IT Systems Architect

This role involves designing and aligning end-to-end IT and OT solutions across infrastructure, networks, security, and enterprise systems in a hybrid environment. The architect will translate business requirements into scalable, supportable technical designs, working with internal teams and third-party suppliers. The position bridges legacy manufacturing systems and modern cloud platforms, requiring strong stakeholder engagement and strategic oversight during project delivery.

Rise Technical Recruitment Scunthorpe, DN15 6SS, United Kingdom £60,000 – £65,000 pa

Hybrid Contract

Product Executive

The Product Executive will work closely with developers and technical leads to stay up-to-date with new product features, test these features, and provide feedback. They will also assist in release planning, liaise with the Product Marketing team, and create product enablement materials. This role requires strong communication, organizational, and documentation skills.

Darktrace Cambridge, CB2 3BJ, United Kingdom

Hybrid Permanent

Solutions Architect

As a Solutions Architect, you will design and deliver cloud-first digital services that directly impact UK residents. You will work within multidisciplinary teams to create scalable, secure, and user-centred solutions, focusing on AI and automation to enhance data platforms and integrations.

Lynx Recruitment Sw1E5Lb, SW1E 5LB, United Kingdom £60,000 – £80,000 pa

On-site Permanent

Head of Software

This role involves leading a multidisciplinary software department, managing senior team members, and driving technical excellence across various domains including defense, healthcare, and space. The Head of Software will focus on process improvement, technical oversight, and strategic collaboration with senior management.

Morgan McKinley Cambridge, United Kingdom

Permanent Clearance Required

Solution Architect Delivery Lead

This role involves leading solution architecture and delivery across multiple programmes, translating business requirements into technical designs, and ensuring alignment with security and compliance standards. You will collaborate with business leaders, IT teams, and vendors to design and support integrations across in-house and third-party platforms, acting as a trusted technology advisor.

ARC IT Recruitment London, United Kingdom £80,000 – £100,000 pa

Hybrid Permanent

Azure and On-prem Infrastructure Architect

This role involves designing and implementing secure, scalable cloud and on-premises infrastructure, focusing on Azure and VMware. You will work closely with DevOps, security, and operations teams to ensure architecture is delivered and optimized, while also evaluating emerging technologies.

ARC IT Recruitment London, United Kingdom

Hybrid Permanent

Infrastructure Analyst

This role involves supporting and improving infrastructure services within a modern technology environment, with a focus on cloud adoption, system reliability, and project delivery. You'll work across hybrid environments using technologies like Azure, VMware, and SD-WAN, while contributing to disaster recovery, monitoring, and technical documentation. The position offers exposure to international teams and a range of infrastructure transformation initiatives.

Reed L39Sj, L3 9SJ, United Kingdom £45,000 – £50,000 pa

Hybrid Permanent Clearance Required

Penetration Tester

This role involves conducting comprehensive penetration tests across networks, web and mobile applications, APIs, and cloud environments using both manual and automated techniques. The tester will simulate real-world cyberattacks, identify vulnerabilities, and produce detailed technical and executive reports with actionable remediation advice. A key focus is translating complex security findings for non-technical stakeholders while adhering to strict ethical and compliance standards in a security-cleared context.

SmartSourcing Ltd United Kingdom £60,000 – £80,000 pa

Remote Permanent Clearance Required