Maritime Union job board where you can find hot jobs offers every day. There separated sections for all ranks: deck and engine departments, also you can find catering and onshore section. First step of subscription for maritime jobs is to open Maritime Union job board http://maritime-union.com/subscription/ in your browser and click on "Subscribe to Jobs" button.
Fill in the necessary fields and click the button subscribe!
After that you must open your email and confirm the subscription. So now you will receive job alerts according to your criteria!