MEO Class 4 is the entry-level marine engineering officer certification — the first DG Shipping engineering credential, qualifying the holder to stand an unsupervised engineering watch.
What MEO Class 4 Qualifies You For
Holding this certificate allows an engineer to stand an engine room watch independently, without direct supervision — the foundational qualification every marine engineer must clear before progressing further in the engine department hierarchy.
Path to MEO Class 4
Earning MEO Class 4 requires completing approved pre-sea engineering training (GME or equivalent) plus the required sea time as a trainee/junior engineer, followed by passing the MEO Class 4 written and oral competency examinations.
Career Progression From Here
MEO Class 4 is the first rung of a career ladder: Fourth Engineer → Third Engineer → Second Engineer → Chief Engineer, with each promotion requiring additional sea time and clearing the next-level competency exam (MEO Class 3, Class 2, and ultimately Class 1).
Exam Relevance
MEO Class 4 requirements and its role as the foundational engineering certification are referenced throughout engineering officer competency exam preparation and career-path guidance.