You have to be at least 18.
To get a work visa you will need a work permit. When you get the work visa it will act as your entry visa to the country. So you will not need a separate visit visa.
No, your work permit does not expire when your J1 visa expires. Your work permit is typically valid for the duration specified on the document, regardless of your visa status.
If you get the UK work visa then the work permit is not given to US so you need a work permit for US.
A holiday visa to most countries does NOT permit the visitor to work in the country they are visiting.
An American can stay in Italy for up to 90 days within a 180-day period without needing a visa or residency permit. After 90 days, they would need to obtain a visa or residency permit to stay longer.
It depends what kind of VISA you have. You cannot move from Turkey to Germany on a Tourist VISA, but you can with a residency permit or work permit.
A Canadian work permit or Visa varies in duration depending on the nature of your job within Canada as well as the work permit category that you applied under. It is possible to extend your work permit.
Yes, you typically need a work permit or visa to work in Canada as a foreign national.
Only if you get a work permit and Visa.
Please note that if you want to work in Vietnam, you must have a work permit not work visa as you think. Only the company you work for with contact labour can arrange work permit for you. In order to enter Vietnam to work or interviewing before having work permit, you should apply for business visa at Vietnam embassy / consulate or apply online to get your business visa on arrival at Vietnam airports.
simply convert it
Not without a valid visa and work permit.