MJ
Career profile

Mark J

Corporate Security Director

San Francisco Bay Area

Career path.

  1. OpenAI

    Director of Corporate Security

    Jul 2023 - Present
  2. RiskArmor, LLC

    Founder RiskArmor, LLC - Corporate Security Consulting

    Mar 2023 - Aug 2023
  3. Twitter

    Director, Corporate Security/Risk

    Aug 2020 - Mar 2023
  4. Twitter

    Head of Crisis Management, Operational Risk Analysis & Traveler Safety

    Aug 2018 - Aug 2020
  5. Federal Bureau of Investigation (FBI)

    Supervisory Special Agent

    Jan 2015 - Jul 2018
  6. Federal Bureau of Investigation (FBI)

    Special Agent

    Oct 1997 - Jan 2015
  7. New York State Police

    State Trooper

    Oct 1987 - Sep 1997