Security jobs in London

Colt provides network, voice and data centre services to thousands of businesses around the world, allowing them to focus on delivering their business goals instead of the underlying infrastructure.…

We tackle the most complex problems in quantitative finance, by bringing scientific clarity to financial complexity. From our London HQ, we unite world-class researchers and engineers in an…

GoHenry is a UK-based fintech company created by parents to pioneer financial education. More recently, GoHenry moved into Europe and the US by joining forces with French fintech company PixPay and US…

As a result of growth, we are looking for an experienced Senior Penetration Tester with solid experience of infrastructure and web application testing to deliver testing engagements on a range of…

About Prevail Prevail Partners is a leading British intelligence, security and operational support company. We help governments, NGOs and commercial organisations operate safely and effectively in…

Why Join Alo? Mindful movement. It’s at the core of why we do what we do at ALO—it’s our calling. Because mindful movement in the studio leads to better living. It changes who yogis are off the mat,…

Moonshot believes that marginalised people in society — including minority ethnic people, people from working class backgrounds, women, Disabled and LGBTQIA+ people — must be centred in the work we…

Do you want to be at the forefront of combating crypto-enabled sanctions evasion? Are you excited about leading the intelligence research that helps financial institutions and governments disrupt…

Company Overview Throughout our worldwide network of experts, clients and communities, we are renowned for our leadership in fire protection engineering – a legacy of responsibility we have proudly…

CHAOS Industries is redefining modern defense with a multi-product portfolio that gives the ultimate advantage—domain dominance. The company's products are powered by Coherent Distributed Networks…

We are seeking an experienced and proactive Project Manager to join our growing team. In this role, you will take ownership of the successful delivery of security system installations across a variety…

Job Title: Principle, Information Security - Operational Resilience CF: OCTO Function: GRC, Cybersecurity Career Arch: Technology / Security / Information Security Tier: E35 (to start as the person…

Company Jefferies, the global investment banking firm, has served companies and investors for almost 60 years. Headquartered in New York with its European head office in London, the firm provides…

Senior Cyber Detection and Response Engineer (London, UK) Summary of Position As a critical technology provider to around 100 of the world's leading financial institutions, Pirum’s security posture is…

About Legends Global Legends Global is redefining excellence in sport, entertainment and live events. With unrivalled expertise and international reach, we provide end-to-end solutions – from venue…

Help Build Europe's Hypersonic Capability At Hypersonica, we’re redefining what’s possible in European defence technology. We exist to deliver speed, resilience, and technological independence at a…

About ElevenLabs ElevenLabs is an AI research and product company transforming how we interact with technology. We launched in January 2023 with the first human-like AI voice model. Today, we serve…

SIA Steward Allianz Stadium is the Home of England Rugby, the headquarters of the Rugby Football Union and one of the foremost sports and concert venues across the UK and Europe. The stadium has a…

SIA Incident Response Team: Allianz Stadium is the Home of England Rugby, the headquarters of the Rugby Football Union and one of the foremost sports and concert venues across the UK and Europe. The…

Casual Event Day Steward: Allianz Stadium is the Home of England Rugby, the headquarters of the Rugby Football Union and one of the foremost sports and concert venues in Europe. The stadium has a…

About us Risk Ledger is developing a network of connected organisations, all working together to defend against cybersecurity attacks in the supply chain. Organisations rely on us to establish…

We are seeking a consultant to manage and evolve our clients Security Education & Awareness programme. The programme protects their people, research, and intellectual property by driving…

AccessFintech is seeking a senior Information Security professional to join our Technology function. This is a broad remit spanning three areas — AFT's internal information security posture, our…

We are seeking a Protective Security Analyst to support the delivery of protective security and protective intelligence services across a portfolio of UHNW and private client projects. Based from…

About us Dardan have a wealth of experience in delivering smart security solutions that go beyond safeguarding buildings, property, and staff. We combine the best in technology, mobile services,…