i am a biotech student and i want to build my career in marine biotech.how to apply for it?

marine biotechnology is a branch of biotechnology which deals with the study and the application of the marine resourses via technology in industry and other feilds….so this is a unique career.how to apply for this course as i am a biotechnology student final year..i am interested in this course.i need to know what qualifications are needed?right now i am in final year and i am very interested in practicals of genetic engineering but now my mind has changed and want to build a career finally for marine biotech only.i need to know some details.though i councelleed i need some perfect detail so that i can at least visualise the whole thing and work for it from now itself….