xAI adds five skilled-trades roles to its Memphis and Southaven Data Center in a single window, including Fire Protection Technician, Plumbing Technician, two Controls Technicians, and a Journeyman Electrician

All five additions are in the Data Center department at the Memphis, Tennessee and Southaven, Mississippi location — the site identified in a co-listed existing posting as 'Macrohard/Colossus.' Adding fire protection, plumbing, controls, and electrical trades simultaneously points to active construction expansion rather than steady-state operations hiring, consistent with ongoing physical buildout of the Colossus cluster.