Head of Information Security

  • The Fortune Group
  • 05/12/2025
Full time Information Technology Telecommunications

Job Description

The Fortune Group is proud to be recruiting on behalf of our innovative fintech client for a Head of Information Security based in London.

About the Role

This is a senior leadership position responsible for shaping and executing the company's cybersecurity strategy. You'll manage risk across the corporate and cloud environments, working closely with engineering, infrastructure, and client-facing teams to ensure robust security practices that support business growth.

Key Responsibilities

  • Own and enhance the firm's Information Security function and overall security posture.
  • Lead responses to client security questionnaires and audit follow-ups.
  • Oversee ISO27001 and SOC 2 Type II audits.
  • Select and implement tools to proactively detect and respond to threats.
  • Drive continuous improvement of security practices across all teams.
  • Coordinate external penetration tests and manage remediation efforts.
  • Assess third-party service providers for security risks.
  • Provide guidance and approval on security solutions and approaches.
  • Promote secure engineering best practices throughout the organization.
  • Maintain InfoSec frameworks, policies, and awareness programs.
  • Monitor SIEM systems and maintain actionable alerts and reports.

Requirements

  • Extensive experience in technical security roles (Security Engineering or Application Security).
  • Strong ability to engage with clients and build relationships with InfoSec counterparts.
  • Deep technical understanding and ability to partner with engineering teams.
  • Risk-based approach to security improvements and fixes.
  • Experience with design reviews and technical assessments of software and infrastructure.
  • Excellent knowledge of InfoSec, risk management, governance, and data protection.
  • Programming/scripting skills for automation.
  • Ability to thrive in a fast-paced environment and manage multiple priorities.
  • Clear and concise communication skills, both written and verbal.

Why Apply?

This is a fantastic opportunity to lead security strategy for a forward-thinking fintech firm, ensuring resilience and compliance in a rapidly evolving industry.