Can is used to express, ability, permission or possibility depending on the situation. In the context of a job interview it can be used to express abilities and what you are able to do.

Look at these sentences containing can. Listen and repeat the pronunciation. Remember that the pronunciation changes if it is stressed or unstressed as well as if it is used in the negative.

/kæn/ - stressed
/kən/ - unstressed
/kɑ:nt/ - negative

Use the phonemic chart to check any symbols you are not sure of.