Brian O'Sullivan, based in Westchester, IL, US, is currently a Vice President, Human Resources Consulting Services at I/O Solutions, Inc., bringing experience from previous roles at The Chicago School of Professional Psychology, Industrial/Organizational Solutions and I/O Solutions, Inc.. Brian O'Sullivan holds a 1999 - 2009 Illinois Institute of Technology. With a robust skill set that includes Performance Management, Recruiting, Training, Psychometrics, Organizational Development and more, Brian O'Sullivan contributes valuable insights to the industry. Brian O'Sullivan has 2 emails on RocketReach.