Latest Penetration Testing Jobs

Red Team Engineer

This role involves hands-on technical delivery of red team engagements, including attack path design, threat scenario planning, and phishing campaigns. You'll work closely with a Technical Director to develop your skills in offensive security, focusing on real-world attacker techniques and client reporting.

Oscar Technology London, United Kingdom £55,000 – £60,000 pa

On-site Permanent

Red Team Lead

As a Red Team Lead, you will design and execute sophisticated adversary emulation engagements, researching emerging threats and translating real-world attacker behavior into impactful red team operations. You will lead complex engagements, develop realistic attack scenarios, and support client advisory, while maintaining high technical and ethical standards.

Oscar Technology London, United Kingdom £70,000 – £90,000 pa

Remote Permanent

Manager, Red Team Services , GBR)

The Red Team Manager will lead a team of cybersecurity experts in simulating threat actor activities to help customers improve their security defenses. This hands-on role involves designing and delivering red team assessments, coordinating with senior leadership, and mentoring team members.

CrowdStrike Bigton, Alba / Scotland, ZE2 9GA, United Kingdom

Remote Permanent Clearance Required

Manager, Red Team Services , GBR)

The Red Team Manager will lead a team of cybersecurity experts in simulating threat actor activities to help customers improve their security defenses. This hands-on role involves designing and delivering red team assessments, coordinating with senior leadership, and mentoring team members.

CrowdStrike Windsor, SL4 4BQ, United Kingdom

Remote Permanent

AI Cyber Engineer

Senior AI Security EngineerUp to £120,000 | Remote (UK) | Outstanding flexibility | PermanentWhat if you could help define how AI transforms cyber security, rather than simply consume someone else's tools?We're working with a highly successful, well-funded technology business that's...

Circle Recruitment Milton Keynes, United Kingdom £80,000 – £120,000 pa

Cyber Security Engineer

Cyber Security EngineerOur client, a globally recognised luxury hospitality brand, is seeking an experienced Cyber Security Engineer to join their growing IT team. This is an exciting opportunity for a hands-on security professional to play a key role in strengthening...

Marshall Wolfe London, United Kingdom £50,000 – £55,000 pa

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

Operational Security Officer

This role involves coordinating travel security, managing deployment readiness, and supporting high-risk operations for Saab UK. The officer will conduct security risk assessments, deliver training, and act as in-country coordinator in high-risk areas. Responsibilities include managing IVCO processes, supporting TSCM activities, and conducting security investigations in collaboration with global teams.

Saab Fareham, United Kingdom

Hybrid Permanent Clearance Required

Senior Security Engineer - AI Products & Platforms - Citi

Discover your future at CitiWorking at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you'll have the opportunity to grow...

eFinancialCareers London, United Kingdom

Senior Cyber Security & Network Analyst - Morgan McKinley

This role involves leading network engineering and cybersecurity projects, including infrastructure installations, system build-outs, and defensive security protocols. You will collaborate with internal and external teams, mentor junior staff, and ensure the client's digital ecosystem remains resilient and aligned with business objectives.

eFinancialCareers Epsom, KT19 8DX, United Kingdom

On-site Permanent

Cyber Security Engineer

This role involves designing, developing, and maturing the company's cyber security capabilities, including the selection and management of security tools and technologies. You will work closely with technology and business teams to deliver security processes, maintain security solutions, and support key cyber security processes like incident response and vulnerability management.

Transact London, United Kingdom £70,000 pa

On-site Permanent

Security Analyst

Security Analyst - ISO27001, Cyber Essentials, Cysa+, Mimecast, Microsoft DefenderOne of our most ambitious and rapidly growing law firm clients are actively looking to take on a new Security Analyst (ISO27001, Cyber Essentials, Cysa+, Mimecast, Microsoft Defender) on a permanent...

Precise Placements Cf101Fs, Cymru / Wales, CF10 1FS, United Kingdom

Mandarin speaking Information Security Manager (Banking)

The Information Security Manager will establish and maintain the bank’s information security framework, ensuring compliance with regulatory requirements and industry best practices. Key responsibilities include policy development, risk management, security oversight, and promoting security awareness across the London Branch.

People First Ec4N1Sa, EC4N 1SA, United Kingdom

On-site Permanent

Penetration Tester

As a result of growth, we are looking for an experienced Penetration Tester with solid experience of infrastructure and web application testing to deliver testing engagements on a range of key client work.This is an excellent opportunity for a highly...

Bridewell London, United Kingdom

Remote Permanent

Senior Penetration Tester

This role involves conducting infrastructure and web application penetration tests for key clients. You will have access to a dedicated annual budget for personal development, including CREST and Cyber Scheme exams, and time to research and develop new testing methodologies.

Bridewell United Kingdom

Remote Permanent Clearance Required