He resigned his seat after being named superintendent of public works in 1861.
In 1901, he was named superintendent of public works for the Yukon.
At 26 he was named superintendent of four company mills and began his climb through the ranks.
He served as the principal there from 1956 until 1960, when he was named superintendent of schools.
Upon returning to the business in 1882, Josiah was named superintendent of the laboratory.
On April 2, 2012, he was officially named superintendent.
Dr. Zacarias, who was named superintendent in 1997, had 18 months left on his contract.
On April 1, 1867, he was named superintendent, a position he held until his death in July, 1906.
He was later that year named superintendent of schools at Woodsfield, Ohio.
He was named superintendent in 1999 after Mr. Stanford's death.