What is a deck engine utility?

Deck Engine Utility (DEU) workers are entry-level crew members on ships who perform a variety of duties to support both the deck and engine departments. Their responsibilities include cleaning, maintenance, assisting with cargo operations, and helping with routine engine room tasks. DEUs play a key role in ensuring the vessel operates smoothly and safely, and the position is often a starting point for those seeking a maritime career. Over time, DEUs can gain experience and certifications to advance to more specialized positions onboard.