Yes, you need to be qualified for your job.
you have to be in your 20s to work on a cruise ship.
how many people work in a cruise ship line
It would depend on your specific tasks.
You must be 18 or above to work on a cruise ship but there are no restrictions for the age if you have good experience, willing to work and if your body can still work for you even if you are 60 or 70 years old.
Well, there are many options. You can manage a restaurant, hotel or a cruise ship. You need to have a hospitality degree to work in travel.
See the world ,meet people
It would depend on what your job is. A cruise ship employee may work for more than 8 hours a day and the schedule of their work could also be shifting.
They need to be able to picture how a site will look and also understand how it will work. You do not usually need qualifications to become a web designer.
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Cruise ship employees can make any where from 2,000 to 6,500 a month. It really depends on which cruise line you want to work for and what position you hold.
To apply for a cruise ship job in any department all one has to do it send a resume to the companies that they would like to work with. Also some cruise sites have a section on their official website dedicated to job postings.
you need to have multiple degrees in science