This is a hands-on leadership role for someone who has run security operations at scale, knows what good incident command looks like under pressure, and can build detection and intelligence programs that get ahead of threats rather than just reacting to them. We're looking for a Director, Cyber Defense to lead the teams that keep our travelers, colleagues, and data safe: Cyber Security Incident Response (CSIRT), Cyber Threat Intelligence (CTI), Detection Engineering, and Data Security Investigations (DSI).