Lead Attack Engineer, Active Directory & Internal Networks
Listed on 2026-09-25
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Engineering
Cybersecurity, Systems Engineer
Horizon3 is seeking a Staff Attack Engineer to lead internal network and Active Directory attack capabilities in Node Zero. You will turn frontier techniques into safe, repeatable production attacks at enterprise scale, mentor engineers, and shape the research roadmap while collaborating with cross-functional teams.
The role emphasizes building secure tooling, advancing AD tradecraft, and working in a fully remote environment with occasional travel to major hubs.
We would love to welcome a new Lead Attack Engineer, Active Directory & Internal Networks to our group in United States.
The Lead Attack Engineer, Active Directory & Internal Networks role at Horizon3 is now open for applications in United States.
Join us at Horizon3 as our next Lead Attack Engineer, Active Directory & Internal Networks in United States.
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