John Gilligan

John Gilligan is from Dublin, Ireland. John works in the following industries: "Internet", and "Security & Investigations". John is currently Director Corporate Security, EMEA & APAC @ Twitter at Twitter, located in Dublin, Ireland. In John's previous role as a Snr Regional Magager Corporate Security EMEA @ Twitter at Twitter, John worked in Dublin, Ireland until Jun 2017. Prior to joining Twitter, John was a Regional Manager, Global Threat Management, EMEA at Twitter and held the position of Regional Manager, Global Threat Management, EMEA at Dublin. Prior to that, John was a Detective Chief Superintendent in Irish Police Force - An Garda Siochana at An Garda Siochana, based in Liaison & Protection Section -Police HQ, Dublin, Ireland from Jul 2012 to Mar 2015. John started working as Press & Public Relations Officer at Irish Police Force - An Garda Siochana in Police HQ Dublin, Ireland in Nov 2008. From Sep 2007 to Nov 2008, John was District Superintendent at Irish Police. Prior to that, John was a DETECTIVE INSPECTOR, GARDA NATIONAL IMMIGRATION UNIT, DUBLIN AIRPORT at Irish Police Force, based in Dublin airport from Oct 2005 to Sep 2007. John started working as Police Liaison Officer, Irish Embassy Paris at Irish police Force - An Garda Siochana in Irish Embassy, Paris, France in Mar 2001.