Qu builds enterprise software that powers restaurant chains at scale. Our systems span cloud infrastructure, distributed platforms, on‑premise components, and a growing product ecosystem. Security here is not abstract. It lives in the tools people use every day — their laptops, their access, their accounts. When something breaks, someone needs to own it. When someone joins or leaves, there needs to be a clean process. When an alert fires, someone needs to respond. That someone is this role! You are the operational layer of security at Qu. This is not a pure IT helpdesk role, and it's not a pure security engineering role. It sits exactly at the intersection — someone who can configure CrowdStrike and also help a new employee get set up, who understands why access controls matter and can actually enforce them, who responds to endpoint alerts and also makes sure offboarding doesn't leave loose ends.