8 Cybersecurity jobs in London, United Kingdom.

G MASS is seeking to deploy one of our own Information Security Analysts into a specialist Lloyd's / London Market insurance engagement, on a fixed-term contract (FTC) running to the end of November 2026.

Company: FLASH SECURITY LTD Job Type: Permanent, Full Time Salary: £40000 - £45000/annum [{"name": "permanent_employment", "text": "Permanent", "categoryName": "Type of employment"}, {"name": "full_time", "text": "Full-time", "categoryName": "Type of employment"}]

he VP, Information Security Officer provides cyber risk management advisory services to lines of business and legal entities within State Street and sits within the first line of defense and reports into the Global Cybersecurity Organization.

Who are YapilyWhy we exist, and where we’re headed: Our Mission: Redefining how the world interacts with value.

Role Overview We are seeking a Senior Cloud Platform Engineer with deep expertise in Google Cloud Platform (GCP), Kubernetes, and High-Assurance UK Defence environments. In this role, you will design, deploy, and maintain mission-critical, sovereign cloud infrastructure for sensitive national security operations.

At CGI, you will play a vital role in protecting critical systems and enabling secure digital transformation for high-profile clients. Working within our Cyber Security Service, you will help detect, analyse, and respond to evolving threats, contributing to resilient, high-performing environments.

Hybrid role (3 days in the office, 2 days remote), based in our London office at HYLO, 103–105 Bunhill Row, London EC1Y 8LZ. JFrog powers how the world builds, secures, and ships software.

Cantor Fitzgerald’s Global Information Security team is seeking a proactive Junior Information Security Engineer to join our fast‑paced environment in London.