Project Management Assessor and Consultant, ECOPETROL S.A, Ecopetrol 2012-2012 process improvement cycle START Date Sun, 08/01/2010 - 02:00 END Date Wed, 12/01/2010 - 01:00 Read more about Project Management Assessor and Consultant, ECOPETROL S.A, Ecopetrol 2012-2012 process improvement cycle