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
121
Salary range
£45k – £125k
Hiring companies
67

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

£45k – £125k

Based on advertised midpoints across the 42 UK listings priced in pounds in the last 12 months. Base salary only.

Salary visibility
36% of listings advertise a salary.
By seniority
£k base
Senior
46
140
10 jobs
Lead
81
127
5 jobs
Live jobs

121 live roles

See all 121 roles →

Head of Technical Architecture (G6)

The role involves designing and launching technical architectures for AI-enabled digital products, ensuring user-centric services. Responsibilities include managing high-performing technical teams, influencing stakeholder relationships, and implementing modern technology practices like DevOps and cloud security.

Summer Browning Associates London, United Kingdom £1 pd

Practice Architect - Capability Development

The Practice Architect - Capability Development role involves developing and executing technical enablement programs for Professional Services, Customer Success, and strategic delivery partners. Responsibilities include designing scalable training, mentoring consultants, and ensuring organizational readiness for new products and services.

Palo Alto Networks London, United Kingdom

Cyber Security SOC Analyst

This role involves monitoring systems, responding to security alerts, and triaging incidents as part of a Tier 1 SOC team. You will categorize threats, dismiss false alarms, and escalate urgent issues to the management team. The position requires a strong understanding of Microsoft security tools and excellent communication skills.

Third Nexus Group Limited London, United Kingdom £30,000 – £36,000 pa
On-site Contract Flexible
Adecco logo

Security Automation and AI SOC Engineer (Torq, Tines, Swimlane)

This role involves designing and implementing security automation workflows and AI-assisted security operations within a SOC. The focus is on reducing manual effort, improving consistency, and ensuring safe and effective AI adoption. The candidate will work closely with the SOC team to identify automation opportunities and establish best practices.

Adecco London, United Kingdom £750 pd

DevOps Engineer (AWS & Cloud Security)

This role involves designing and maintaining hybrid cloud infrastructure, automating deployments with Terraform and Ansible, and building CI/CD pipelines using GitHub Actions. You'll also focus on cloud security, networking, and observability, while working on complex projects for major clients.

Ernest Gordon Recruitment Camden Town, London, NW1 8QL, United Kingdom £65,000 – £70,000 pa

Security Consultant (CHECK Team)

This role involves conducting penetration testing and vulnerability assessments across infrastructure, networks, and applications. You will produce technical reports, provide remediation recommendations, and support risk assessments to improve the security posture of enterprise systems.

Matchtech London, United Kingdom £580 pd

Principal Technical Product Engineer

As a Principal Technical Product Engineer, you will serve as a senior technical leader and strategic customer advocate, bridging strategic customers, Product Management, Engineering, Sales, Customer Success, and Professional Services. You will set technical strategy, act as a trusted advisor to CISOs, and influence product roadmaps while mentoring others and driving cross-functional alignment.

Palo Alto Networks London, United Kingdom
Entrust logo

Principal Solutions Engineer - United Kindom

This role involves technical ownership of a portfolio of EMEA Strategic Accounts and acting as the technical focal point for US partners. Responsibilities include driving revenue retention, optimizing customer integrations, leading technical conversations, and mentoring Solutions Engineers globally.

Entrust London, United Kingdom
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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