Penetration Tester - London/Manchester/Bristol/Edinburugh in South West London

The position requires a hands-on, technically proficient tester who is confident operating independently and navigating sensitive client networks with precision and initiative.

Essential Skills

• 4+ years of experience in infrastructure penetration testing

• In-depth knowledge of Active Directory attacks, lateral movement, and privilege escalation techniques

• Ability to operate safely and effectively in live production environments

• Strong command-line skills across Windows and Linux

• Experience with legacy systems and navigating environments with technical debt

Desirable Skills

• Python scripting or coding abilities

• Familiarity with Operational Technology (OT) networks

• Knowledge of tooling commonly used for internal infrastructure exploitation

• £70,000 £100,000 + package
• Hybrid working