Lead Penetration Tester - Kubernetes & DevSecOps

G-Research is seeking a hands-on Penetration Tester to lead tests and vulnerability assessments across internal systems and security controls. Your work will strengthen our security posture through continuous testing and remediation collaboration.

You will perform tests across Kubernetes, Jenkins and Windows Domain Services, deliver remediation guidance, mentor teammates, and help build automation and tooling with Python, Ansible and related DevSecOps practices.