Cyber Security Jobs in London

The UK's financial and tech hub, home to a vast array of cyber security roles across industries.

Open roles
159
Salary range
£40k – £120k
Hiring companies
60

London is the epicentre of the UK's financial and technology sectors, making it a critical hub for cyber security. Major banks, fintechs, and tech scaleups are headquartered here, driving a high demand for skilled professionals. The city's diverse ecosystem includes roles in penetration testing, SOC analysis, incident response, threat intelligence, and more. Many organisations offer both on-site and hybrid working arrangements, providing flexibility to suit different preferences.

Salary on the board

£40k – £120k

Based on advertised midpoints across the 62 priced listings posted in the last 12 months. Base salary only.

Salary visibility
40% of listings advertise a salary.
By seniority
£k base
Mid
36
100
10 jobs
Senior
67
120
23 jobs
Director
84
180
5 jobs
Live jobs

159 live roles

See all 159 roles

Senior Software Engineer - eDV Cleared

This role involves working as a Senior Software Engineer within a globally leading national security organisation, contributing to the full software development lifecycle in an agile environment. You will design and deliver custom software solutions, mentor junior developers, and collaborate with cross-functional teams and customers. The role requires handling sensitive projects and demands prior experience in automation and modern software architectures.

Searchability NS&D London, United Kingdom £45,000 – £100,000 pa
On-site Permanent Clearance Required

Software Team Lead - eDV Cleared

PRINCIPAL SOFTWARE ENGINEER - DV CLEAREDBRAND NEW PERMANENT JOB OPPORTUNITY AVAILABLE WITHIN A LEADING SOFTWARE CONSULTANCY FOR A SOFTWARE TEAM LEAD WITH ENHANCED DV CLEARANCEPermanent job opportunity for a Software Team LeadLeading National Security consultancySalary up to £100,000 + Benefits...

Searchability NS&D London, United Kingdom £60,000 – £100,000 pa
Amazon logo

Sr. Sec & Compliance Engineer, AWS Security Assurance Services, LLC

This role involves designing and implementing advanced AWS security and compliance automation solutions for highly regulated customers. The engineer will build secure-by-design infrastructure, develop AI-driven tooling, and lead the creation of custom controls, policy-as-code, and zero-trust architectures. Responsibilities include threat modeling, root-cause analysis, cross-team leadership, and translating compliance frameworks into automated cloud implementations.

Amazon London, United Kingdom
Hybrid Permanent Clearance Required
Entrust logo

Policy and Regulatory Analyst

This role involves conducting regulatory analysis and supporting compliance initiatives for digital identity and trust services across EMEA, with a focus on frameworks like eIDAS v2, ETSI standards, and AML/KYC regulations. The analyst will prepare certification documentation, assess regulatory requirements in key markets including Germany and the UK, and contribute to the development of internal guidance and horizon-scanning tools. Close collaboration with product, engineering, and go-to-market teams ensures regulatory alignment in product strategy and market expansion.

Entrust London, United Kingdom
Hybrid Permanent

Senior Azure DevOps Engineer

This role involves designing and managing Azure cloud infrastructure using Terraform, operating AKS clusters, and building automated CI/CD pipelines with Azure DevOps. You'll collaborate with development teams to improve deployment efficiency, platform reliability, and implement robust monitoring and security practices. The position offers influence over platform strategy within a growing fintech environment focused on innovation and continuous improvement.

REVYBE IT RECRUITMENT LIMITED London, United Kingdom £85,000 – £95,000 pa
Hybrid Permanent
Darktrace logo

Senior Security Researcher - Agent Workflow

This role involves researching and prototyping agentic AI workflows within cybersecurity, exploring how autonomous systems can enhance threat detection and response. You'll collaborate with product, engineering, and machine learning teams to translate AI research into practical features, while maintaining deep expertise in both AI advancements and the Darktrace platform. The position emphasizes innovation, cross-functional coordination, and applying cutting-edge AI to real-world security challenges.

Darktrace London, UB8 1LQ, United Kingdom
Hybrid Permanent

Service Desk Engineer (Weekend)

This role involves providing weekend IT support across on-premises and Azure environments, serving as a key escalation point for critical incidents. Responsibilities include troubleshooting, leading incident resolution, implementing changes, and maintaining documentation. The role requires strong technical skills, customer focus, and the ability to manage competing priorities in a fast-paced environment.

Nextech London, United Kingdom £40,000 pa
Remote Permanent Shift-work

AWS Cloud Native DevOps Engineer

This role involves designing, building, and managing secure, scalable AWS cloud environments. You will develop Infrastructure as Code, build CI/CD pipelines, implement monitoring and logging, and collaborate with Agile teams to deliver reliable and secure cloud solutions.

83zero London, United Kingdom £65,000 – £75,000 pa
Permanent Clearance Required
The scene

Hiring in London

London's robust economy and global financial status make it a prime location for cyber security professionals. Companies ranging from large financial institutions to innovative tech startups are constantly on the lookout for skilled talent.

The city's diverse industry landscape means that cyber security professionals can find roles in a variety of sectors, from traditional banking to cutting-edge fintech. This diversity provides ample opportunities for career growth and specialisation.

Many organisations in London are also committed to fostering a collaborative and supportive work environment, with a strong emphasis on continuous learning and professional development. This makes London an ideal place for those looking to advance their careers in cyber security.

FAQs

Common questions

  • Financial services, fintech, and tech scaleups are the primary industries hiring for cyber security roles in London.

  • Many cyber security roles in London offer hybrid working arrangements, though some positions, especially in financial institutions, may require on-site presence.

  • Penetration testers, SOC analysts, incident responders, and threat intelligence analysts are among the most in-demand roles in London's cyber security market.

  • For detailed salary information, refer to the salary section on this page, which is updated regularly with live job listings.

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