He was appointed to a position at the École Centrale des Travaux Publiques, the school being under the direction of Lazare Carnot and Gaspard Monge , which was soon to be renamed École Polytechnique.

Make this lower case.
he was appointed to a position at the École centrale des travaux publiques, the school being under the direction of lazare carnot and gaspard monge , which was soon to be renamed École polytechnique.