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
169
Salary range
£38k – £120k
Hiring companies
72

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

£38k – £120k

Based on advertised midpoints across the 179 priced listings posted in the last 12 months. Base salary only.

Salary visibility
47% of listings advertise a salary.
By seniority
£k base
Junior
28
54
7 jobs
Mid
36
90
58 jobs
Senior
51
120
66 jobs
Lead
60
110
21 jobs
Director
89
158
5 jobs
Live jobs

169 live roles

See all 169 roles

Staff Customer Success Engineer - Prisma AIRS

This role involves serving as a principal technical advisor and AI architect for enterprise customers, focusing on deploying and scaling Prisma AIRS solutions to secure AI-driven applications and data environments. The engineer will translate complex business needs into robust security architectures, lead executive engagements with CISOs and CTOs, and drive proactive risk mitigation through data analytics and automated security workflows. The position emphasizes strategic influence, product innovation, and high-impact customer success in a global, remote-first environment.

Palo Alto Networks London, United Kingdom
Remote Permanent
Entrust logo

VP of Applied Science

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 London, United Kingdom

Senior IT Security Analyst / Engineer

This role involves leading and operationalising key cybersecurity domains such as endpoint, network, and identity security, with a strong focus on hands-on management of tools like CrowdStrike and Zscaler. The analyst will conduct vulnerability assessments, threat-informed remediation, and incident response, using attacker behaviour and MITRE ATT&CK to prioritise actions. Collaboration with infrastructure, cloud, and identity teams ensures continuous improvement of the organisation's cyber defence posture through automation, detection tuning, and security investigations.

Prime Personnel UK Victoria, Greater London, London, SW1P 1BX, United Kingdom £75,000 – £90,000 pa
Hybrid Permanent Clearance Required
Amazon logo

Application Security Engineer, Audio, Twitch & Games (ATG) Security

We are changing the way millions of customers interact with entertainment that enriches lives. Audio, Twitch & Games (ATG) delivers experiences at unparalleled scale. Whether it's launching our own studio to create original and exclusive content, or connecting players and...

Amazon London, United Kingdom
Permanent

AI Platform Architect

Design and lead the implementation of enterprise-scale AI platforms for a major financial services client, focusing on cloud-native, secure, and governed solutions across traditional machine learning and generative AI. Drive architectural best practices in MLOps, LLMOps, and AI governance while collaborating with cross-functional teams to deliver production-ready AI systems on Google Cloud Platform.

83zero London, United Kingdom £90,000 – £100,000 pa
Hybrid Permanent

IT Business Analyst

This role involves bridging the gap between business and technology within a wealth management environment, focusing on identifying efficiency improvements through technology, managing IT issues, and leading application delivery and governance. The analyst will work across the project lifecycle, from requirements gathering to post-delivery oversight, ensuring solutions meet business needs and comply with architecture, security, and governance standards. Responsibilities include stakeholder engagement, vendor management, and maintaining fit-for-purpose support and documentation for both new and existing applications.

ARC IT Recruitment London, United Kingdom £60,000 – £65,000 pa
Hybrid Permanent

Penetration Tester

This role involves conducting penetration tests across web and mobile applications, infrastructure, and social engineering, with opportunities to engage in red teaming and digital transformation projects. The candidate will deliver client-focused testing, produce technical reports, and contribute to research, webinars, and advisory content. Development towards CREST certifications and expansion into advanced security testing areas is supported.

Claranet Wc2E7Bb, WC2E 7BB, United Kingdom
Hybrid Permanent Clearance Required

Senior Application Security Consultant (SAST/DAST/OWASP )

This role involves leading application security initiatives across critical systems in a large financial services environment. The consultant will conduct threat modelling, integrate security into CI/CD pipelines, review SAST/DAST/SCA findings, and work closely with engineering teams to remediate vulnerabilities. Focus is on secure SDLC, cloud security, and DevSecOps practices within a highly regulated sector.

Salt London, United Kingdom £500 – £600 pd
Hybrid Contract
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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