运输和物料搬运(Transportation and Materials Moving)

- 海洋科学(Marine Science/Merchant Marine Officer)

自然资源与保护(Natural Resources and Conservation)

- 环境学(Environmental Studies)

国土安全、执法、消防和相关保护服务(Homeland Security, Law Enforcement, Firefighting and Related Protective Services)

- 证券服务管理(Securities Services Administration/Management)

- 保护性服务（国土安全、执法、消防等），其他(Homeland Security, Law Enforcement, Firefighting and Related Protective Services, Other)

业务、管理、市场营销和相关支持服务(Business, Management, Marketing, and Related Support Services)

- 国际贸易(International Business/Trade/Commerce)

工程学(Engineering)

- 造船学及海洋工程(Naval Architecture and Marine Engineering)

- 工程学，其他(Engineering, Other)