American Standard Version (ASV):
Also they were over the bearers of burdens, and set forward all that did the work in every manner of service: and of the Levites there were scribes, and officers, and porters.
King James Version (KJV):
Also [they were] over the bearers of burdens, and [were] overseers of all that wrought the work in any manner of service: and of the Levites [there were] scribes, and officers, and porters.