Penetration Tester (Hybrid) - Red Team & Cloud Security

Malleum is seeking a Penetration Tester in Canada to deliver hands-on offensive security engagements across client networks, applications, cloud environments, and OT/ICS. You will work directly within client environments, emulating real-world adversaries, documenting findings, and guiding remediation in sovereign and regulated settings.

This hands-on role requires strong technical tradecraft, excellent client presence, and the discipline to deliver clear, safe, and timely results.