Cyber Security Jobs

Azure Cloud Engineer

This role involves owning and optimizing an Azure cloud environment, collaborating with application teams, and building scalable, secure infrastructure. You will design and maintain CI/CD pipelines, manage infrastructure with Terraform, and support microservices architecture with a focus on automation and modern DevOps practices.

REVYBE IT RECRUITMENT LIMITED London, United Kingdom £45,000 – £55,000 pa

Remote Permanent

IT Platforms Manager - M365/SharePoint/Enterprise

The IT Platforms Manager role involves managing the end-to-end ownership and improvement of the organization's application estate, including Microsoft 365 and SharePoint. Responsibilities include application lifecycle management, project management, stakeholder engagement, and supplier management, with a focus on driving digital transformation and service improvements.

Informed Recruitment Wa130La, WA13 0LA, United Kingdom £50,000 – £60,000 pa

Hybrid Permanent

AWS DevOps Engineer - Cloud Native

This role involves designing, building, and managing AWS cloud environments, developing Infrastructure as Code, and maintaining CI/CD pipelines. You will work on large-scale cloud transformation initiatives, focusing on automation, resilience, security, and performance, while collaborating with highly skilled engineers.

83zero London, United Kingdom £80,000 – £90,000 pa

Hybrid Permanent Clearance Required

Embedded Software Engineer

This role involves hands-on development of safety-critical, real-time Command and Control software for advanced air defence systems. Responsibilities include C2 architecture design, embedded development, and engineering future products using Ada, with support for learning Ada if you have a background in C++ or Rust.

Cirrus Selection Bs347Qs, BS34 7QS, United Kingdom £50,000 – £60,000 pa

On-site Permanent Clearance Required

IT Operations Manager

This role involves managing and supporting core IT operations, including Microsoft Azure, Microsoft 365, and Entra ID. You'll provide hands-on support for various devices, act as a senior escalation point, and drive automation initiatives using tools like PowerShell and Azure Automation. The position offers the opportunity to shape the future of IT operations and automation within a respected organization.

Robert Half London, United Kingdom £60,000 – £65,000 pa

On-site Permanent

Platform Engineer

This role involves designing, building, and evolving a scalable platform environment as part of a small, high-impact engineering team. You will play a key role in a major re-platforming programme, modernising Kubernetes clusters, tooling, and architectural foundations, while driving automation and reliability across the infrastructure.

Harnham - Data and Analytics Recruitment London, United Kingdom £60,000 – £80,000 pa

Hybrid Permanent

Data Platform Engineer (Senior / Manager)

This role involves designing and delivering cloud-native data and AI platforms on GCP, building scalable data pipelines, and supporting advanced analytics and machine learning use cases. You will work in a cross-functional Agile team, with opportunities for hands-on technical delivery or leading engineering teams, depending on your experience level.

Tenth Revolution Group Ireland, Alba / Scotland, ZE2 9GA, United Kingdom £50,000 – £65,000 pa

Hybrid Permanent Clearance Required

Backup & Disaster Recovery Engineer

This role involves hands-on experience with backup and disaster recovery operations, cloud-based solutions, and infrastructure support. You will manage backup jobs, assist with customer onboarding, and participate in disaster recovery testing, while gaining exposure to modern backup platforms and cloud environments.

Chapman Tate Associates Banbury, United Kingdom £30,000 – £40,000 pa

Hybrid Permanent Clearance Required

Threat Modelling Manager

As a Threat Modelling Manager at Sky, you will lead end-to-end threat modelling activities, manage a global backlog, and provide people management for junior team members. You will work closely with cross-functional teams to ensure secure and compliant operations, while promoting the value of cyber security across the organization.

Sky Tw75Qd, TW7 5QD, United Kingdom

On-site Permanent

Software Developer (DV Sponsorship)

In this role, you will lead a small team of developers to create and maintain secure Linux-based software solutions for next-generation satellite communication networks. You will work with technologies like Python, React, NodeJS, and MySQL, manage CI/CD pipelines, and support complex technical issues in a highly secure environment.

Ernest Gordon Recruitment Redhill, RH1 1RJ, United Kingdom £75,000 – £90,000 pa

Hybrid Permanent Clearance Required

Senior Cloud Infrastructure Engineer

This role involves managing and modernizing the company's infrastructure, transitioning from on-premise systems to a cloud-first model. Responsibilities include cloud migration, security, and hybrid environment management, with a focus on Azure, VMware, and Microsoft 365.

Proactive Appointments London, United Kingdom £80,000 – £90,000 pa

Hybrid Permanent

Systems Engineer

This role involves working on advanced maritime platform datalink systems, supporting critical in-service products for UK and international customers. Responsibilities include systems engineering, validation, certification, and technical problem-solving, with a focus on cutting-edge defence technology.

Cirrus Selection Sg12Da, SG1 2DA, United Kingdom £46,000 – £50,000 pa

Hybrid Permanent Clearance Required

DevSecOps Developer

This role involves working closely with software engineering and DevOps teams to embed security into the software delivery lifecycle. You will support the development of cloud-native applications, integrate security controls into CI/CD pipelines, and help remediate vulnerabilities in AWS-based environments.

Sky Tw75Qd, TW7 5QD, United Kingdom

On-site Permanent

Microsoft 365 & Security Infrastructure Administrator

This role involves translating the cybersecurity vision into a scalable, secure-by-design Microsoft cloud platform. Responsibilities include automating infrastructure, implementing security baselines, and ensuring compliance with modern cloud governance principles.

Five Guys London, United Kingdom

On-site Permanent

Lead Software Engineer (Golang)

This role involves leading the architecture, design, and delivery of full-stack products and services using Go, TypeScript, and React in a Kubernetes and AWS environment. You will drive technical direction, improve system design, and resolve complex technical issues while mentoring and aligning with cross-functional teams.

Sky Tw75Qd, TW7 5QD, United Kingdom

Hybrid Permanent