Electrician (Электрик) / Other (Другое) / Ref. Engineer (Рефмеханик) / Second Engineer (Второй механик) / Welder (Сварщик судовой)

Chief mate on ships of between 500 and 3,000 gross tonnage, Chief Officer, Master, Master on ships of between 500 and 3,000 gross tonnage, Master on ships of less than 500 gross tonnage engaged on near-coastal voyages, Other, Safety Officer, Second Officer