Cyber Threat Analyst (Penetration Testing)

Confidential
Full-time greater london, England IT & Technology
Posted:
February 28, 2026
Location:
greater london, England, United-Kingdom

Job Description

Cyber Threat Analyst (Penetration Testing) – London – Hybrid

A leading financial services client is hiring an entry-level Cyber Threat Analyst to join its Information Security team, with a focus on penetration testing and offensive security.

The Role

  • Support penetration testing and offensive security activities, including red teaming, breach and attack simulation (BAS), and bug bounty engagements.
  • Assist with incident response and participate in the on-call rota for major incidents.
  • Contribute to red/blue team exercises, threat hunting, SIEM rule tuning, and detection engineering.
  • Help deploy, maintain, and automate security tooling (email security, DLP, SIEM, endpoint protection) using scripting and Infrastructure as Code (IaC).

Required Knowledge And Experience

  • Up to 2 years of experience in IT, security engineering, or DevOps (internships or academic projects welcome).
  • Bas...

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Job Overview

Job Type: Full-time
Location: greater london, United-Kingdom
Posted: February 28, 2026
Deadline: April 09, 2026