Top Cyber Security Jobs in London

The role involves managing health, safety, and security compliance across EMEA locations, providing technical guidance, and implementing programs to reduce risks and ensure regulatory compliance.

This role requires shaping technical direction, leveraging AI tools for production systems, and making crucial decisions to align product intent with engineering realities.

Drive new business growth by developing strategies for mid-market accounts, sourcing leads, and collaborating internally to close deals.

Lead and build a sales team for the UK Defence and National Security sector, develop sales strategies, engage clients, manage forecasts, and drive revenue growth.

Lead detection and response across Circle's environment: proactively identify/respond to threats, develop SIEM/SOAR and detection-as-code, deploy AI in the SOC, investigate incidents, improve logging/visibility, provide security guidance, and take on-call shifts.

Lead security compliance for Circle France, ensuring adherence to MiCA, DORA, and EU/international regulations. Oversee governance, risk assessments, audits, regulatory engagements, and security roadmaps while partnering with senior leadership and mentoring regional security teams.

The Systems Architect defines and governs the architecture of Kubernetes-based AI infrastructure, ensuring it is scalable, secure, and performant while translating requirements into technical specifications for engineering teams.

Dragonfly is seeking Software Engineers for various portfolio companies, focusing on crypto technologies. Engineers of all experience levels are needed across multiple stacks.

The role requires managing and implementing data analytics and reporting, triaging security threats, and collaborating across teams to enhance security performance.

Lead security engineering solutions, manage teams, oversee Agile delivery, ensure compliance, and drive operational excellence in engineering practices.

As a Lead Security Engineer, you will architect and manage Circle's security data platform, ensuring robust data ingestion, normalization, and response strategies while collaborating on security operations initiatives.

The Lead Information Security Consultant will enhance security, guide product development on best practices, assure compliance, and improve security frameworks at Mastercard.

Lead and scale engineering via platforms, AI-enabled SDLC, and manager-led teams. Define CI/CD, developer platforms, reliability, security, and incident workflows while mentoring engineering managers to increase delivery pace and quality.

Originates and closes complex IT services and digital transformation deals, builds C-suite and senior technical relationships, grows accounts via upsell/cross-sell, executes territory plans and sales campaigns, and collaborates with pre-sales, marketing, consultants and partners to meet revenue and GP targets.

The Senior Security Researcher II will conduct research and analysis of Russian-language eCrime actors, providing intelligence insights while collaborating with various teams and leveraging OSINT skills.

The Technical Consultant designs, plans, and implements technical projects, collaborates with other teams, and ensures project governance and best practices are followed.

Lead all aspects of Information Security for the UK&I business, implementing policies and managing compliance while driving a cybersecurity culture.

Responsible for vendor security reviews, identifying third-party security risks, managing vendor lists, and ensuring compliance with security requirements. Will lead projects to improve security processes and collaborate with various teams.

Lead and evolve the enterprise security operations program, managing incident response, threat detection, and security tooling across cloud and hybrid environments. Oversee global operations, mentor a distributed team, and improve security posture through automation and strategic frameworks.

The role is responsible for owning the sales pipeline and driving revenue for Risk & Security solutions by establishing relationships, generating leads, and managing the entire opportunity lifecycle.

Lead product management for data security, defining roadmaps, driving development, and ensuring delivery of innovative capabilities in Cloudflare's SASE platform.

The role involves providing legal support for commercial operations in EMEA, drafting and negotiating contracts, advising on legal matters related to SaaS and AI, and ensuring compliance with regulations.

The Security Engineering Lead will establish security in software development, manage a team, integrate security in CI/CD workflows, and enhance security practices in a fintech environment.

The Operations & Corporate Proximity Lead oversees product deployment in Operations and Corporate domains, managing specialists and enhancing efficiency, while driving change management and supporting local needs coordination.

As a Cloud Sales Engineer at CrowdStrike, you'll act as a technical advisor, driving sales and customer adoption of cloud security solutions, collaborating with internal teams and partners, and providing technical expertise during sales processes.