Our unique combination of renowned frontline experience responding to some of the most complex breaches, nation-state grade threat intelligence, machine intelligence, and the industrys best security validation ensures that Mandiant knows more about todays advanced threats than anyone. Note: By applying to this position you will have an opportunity to share your preferred working location from the following: In-office locations: Cambridge, MA, USA; Boulder, CO, USA; Reston, VA, USA; Seattle, WA, USA; Sunnyvale, CA, USA; New York, NY, USA.