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
349
Salary range
£26k – £200k
Hiring companies
87

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

£26k – £200k

Based on advertised midpoints across the 169 priced listings posted in the last 12 months. Base salary only.

By seniority
£k base
Junior
26
60
3 jobs
Mid
29
100
65 jobs
Senior
35
200
66 jobs
Lead
50
151
18 jobs
Director
75
140
5 jobs
Live jobs

349 live roles

See all 349 roles
Darktrace logo

Senior Security Researcher - Agent Workflow

In this hybrid role, you will work on cutting-edge security research and AI, focusing on agentic workflows. You will collaborate with cross-functional teams to prototype and implement innovative AI solutions, enhancing Darktrace's product ecosystem and customer value.

Darktrace London, UB8 1LQ, United Kingdom
Hybrid Permanent

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

Head of Security Architecture and Engineering - CISO function - BPL

This role involves developing and implementing the bank's cloud and security infrastructure, including security administration processes, cloud security monitoring, and incident investigations. The Head of Security Architecture and Engineering will lead a team, manage strategic projects, and provide expert advice to senior management on cloud security and regulatory compliance.

Barclays London, E14 5RB, United Kingdom
On-site Permanent Clearance Required
Darktrace logo

Senior Security Researcher

As a Senior Security Researcher, you will focus on AI systems, contributing to rapid prototyping and open-ended research initiatives. You will investigate trends in generative AI security, research attacker tradecraft, and provide feedback to product and development teams.

Darktrace London, UB8 1LQ, United Kingdom
Hybrid Permanent

Cyber Security Architect - IAM/Cloud/Infrastructure

This senior contract role involves shaping and safeguarding the enterprise technology landscape by working across technology, business, and governance teams. You will solve complex security challenges, influence senior stakeholders, and design security approaches that align with organizational objectives.

TRIA London, United Kingdom £675 – £750 pd
Hybrid Contract

Cyber Security Business Analyst IAM/PAM - Bonhill Partners

This role involves eliciting, analysing, and documenting business and technical requirements for IAM and PAM programmes at an investment bank. You will facilitate workshops, support implementation, and produce high-quality documentation to ensure solutions meet business and security needs.

eFinancialCareers London, United Kingdom £650 pd
Hybrid Contract
CrowdStrike logo

Incident Response Sr. Consultant , GBR)

This role involves serving as a technical team member on incident response engagements, developing and using new methods to hunt for bad actors, and performing host and network-based forensics across multiple platforms. You will work on high-profile investigations, produce high-quality reports, and support remediation plans for compromised organizations.

CrowdStrike London, SE10 0TW, United Kingdom
Remote Permanent Clearance Required

Head of Cyber Security

This role involves leading the development and implementation of a comprehensive cyber security strategy, ensuring robust controls and governance. You will work closely with senior stakeholders to provide expert advice on risks and threats, and drive continuous improvement through security assessments and testing.

Morgan Hunt Recruitment W1B1Pz, W1B 1PZ, United Kingdom £88,000 – £97,000 pa
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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