Overseeing imported goods on the ship and keeping accounts. You will need to stay on the ship based on programs. Each program can be 7 days, 10 days, 15 days, or more or less. You can take leave when the program ends. You must be honest and responsible. You must genuinely need the job. You cannot just come for 2/3 months, feel it's not nice, and leave. You must have that kind of mindset.