DV-Cleared Enterprise Threat Detection Pro

CBS Butler; Reading; Sur place; GBP 120 000 - 129 000; Plein temps

Résumé du poste

CBS Butler in Reading is seeking an experienced Enterprise Threat Detection (ETD) Specialist to join a highly secure environment. This role requires active DV clearance and an on-site presence in Reading, with a day rate of £650–£700 and Inside IR35.

You will monitor enterprise environments, develop and tune detection rules, analyse logs and IoCs, investigate incidents, and collaborate with SOC teams to strengthen security monitoring and operational resilience across a complex enterprise.

Qualifications

• Active DV security clearance required.
• Experience in enterprise threat detection or security operations.
• Strong understanding of SIEM technologies and log analysis.
• Experience analysing security logs, alerts and network activity.
• Experience developing or tuning detection rules and use cases.

Responsabilités

• Monitor and analyse enterprise environments to identify threats and suspicious activity.
• Develop, implement and maintain enterprise threat detection capabilities and monitoring processes.
• Analyse alerts, logs and events to identify IoCs and malicious activity.
• Investigate and respond to security incidents, supporting containment and remediation.
• Refine detection rules and use cases to improve security coverage.
• Collaborate with SOC teams to investigate emerging threats.
• Conduct threat hunting to uncover undetected activity.
• Translate threat intelligence into actionable detection capabilities.
• Produce technical reports and recommendations for improving monitoring.
• Support continuous improvement of security controls.

Connaissances

DV clearance

Enterprise threat detection

SIEM & logs

Threat hunting

Incident response

Communication

Outils

SIEM

Description du poste

CBS Butler in Reading is seeking an experienced Enterprise Threat Detection (ETD) Specialist to join a highly secure environment. This role requires active DV clearance and an on-site presence in Reading, with a day rate of £650–£700 and Inside IR35.

You will monitor enterprise environments, develop and tune detection rules, analyse logs and IoCs, investigate incidents, and collaborate with SOC teams to strengthen security monitoring and operational resilience across a complex enterprise.