This document is a sole-source justification for a contract between the Army Contracting Command (ACC-RI) and Carahsoft Technology Corp. It outlines the U.S. Army's requirement for specialized Datadog... This document is a sole-source justification for a contract between the Army Contracting Command (ACC-RI) and Carahsoft Technology Corp. It outlines the U.S. Army's requirement for specialized Datadog software training and implementation support for the Enterprise Cloud Management Agency (ECMA).