Threat Intelligence and Vulnerability Manager

GCS; Greater London; On-site; GBP 111,000 - 166,000; Part time

Job summary

GCS in London is seeking an experienced Threat Intelligence and Vulnerability Manager for a 6-month contract (Inside IR35). The role combines strategic leadership with hands-on delivery across threat intelligence, vulnerability management, threat modelling, security testing and external threat hunting.

You will translate technical findings into business risk, oversee assurance activities, and report to executives while collaborating with IT, OT, physical and people security teams.

Qualifications

• Leadership experience in Threat Intelligence, Security Testing, Vulnerability Management or Threat Hunting.
• Strong understanding of modern threat actors and attack techniques.
• Experience within regulated, critical infrastructure, energy, utilities or complex enterprise environments.
• Ability to translate technical findings into business risk and action.

Responsibilities

• Own Threat Intelligence, Vulnerability Management, Threat Modelling, Security Testing and External Threat Hunting capabilities within a complex environment.
• Identify emerging threats and uncover vulnerabilities to drive assurance activities.
• Provide intelligence and reporting to strengthen enterprise security across IT, OT, physical and people security domains.
• Engage with executives and stakeholders to communicate risks and mitigation progress.

Skills

Threat Intelligence

Threat Hunting

Vulnerability Management

Risk Prioritisation

Threat Modelling

Security Assurance

Penetration Testing

Control Validation

Security Operations

Incident Readiness

Executive Reporting

Stakeholder Engagement

Supplier Management

Testing Providers

Job description

Threat Intelligence and Vulnerability Manager

6-Month Contract | Inside IR35 | London 1-2 Days Per Week

We're looking for an experienced security leader to take ownership of Threat Intelligence, Vulnerability Management, Threat Modelling, Security Testing and External Threat Hunting capabilities within a complex, high-profile environment.

This is a hands‑on leadership role where you'll help identify emerging threats, uncover vulnerabilities, drive assurance activities, and provide the intelligence needed to strengthen enterprise security across IT, OT, physical and people security domains.

Key Experience

• Threat Intelligence & Threat Hunting
• Vulnerability Management & Risk Prioritisation
• Threat Modelling & Security Assurance
• Penetration Testing & Control Validation
• Security Operations & Incident Readiness
• Supplier & Security Testing Provider Management
• Executive-level Reporting & Stakeholder Engagement

Ideal Background

Threat Intelligence, Security Testing, Vulnerability Management or Threat Hunting leadership experience

Strong understanding of modern threat actors and attack techniques

Experience within regulated, critical infrastructure, energy, utilities or complex enterprise environments

Ability to translate technical findings into business risk and action

A fantastic opportunity for an experienced security contractor to make an immediate impact in a highly visible role at the heart of a major security transformation programme.