Also called: OS, Deck Utility
The entry-level deck job on a ship, learning the ropes.
Ordinary seamen scrub, paint, chip rust, handle lines, and stand lookout while learning everything about how a ship works. It is the classic first step for anyone 'hawsepiping' toward an officer's license.
High school diploma, about 0 years after high school. High school diploma, a Merchant Mariner Credential, TWIC card, and basic safety training.
Ways in: On-the-job training, Certification. Training cost: Under $15k.
Majors to look at: Seamanship (union training school).
Growing slowly (about 1% over 10 years).
Low risk in 5 years, medium in 10. Deck cleaning and line handling stay physical, but leaner crews on more automated ships could mean fewer entry spots later.
Age 18+. One way to start: Apply to maritime union schools or shipping companies; get your TWIC, MMC and STCW Basic Training First: USCG Merchant Mariner Credential and TWIC card (often 4+ weeks); most companies hire 18+
Classes: Physical education, Shop class, Health.
Official data: O*NET occupation 53-5011.
Career Universe is an early version. Pay, training and AI-risk figures are estimates to start your own research, not verified facts. The research was written with AI research assistants, checked by validation scripts and spot-checked by hand. Check anything important with schools, employers and official sources. How the numbers work.