How do you inquire about job vacancies? When on the phone, Can I say the following sentences? I'm calling to ask if there are any vacancies. I’d like to know if there are any job vacancies. I am wondering if there are any job vacancies. I am calling about the ________ position. When asking in person, can I say: I am wondering if there are any job vacancies? (or there is any job vacancies?) I'd like to know if there are any job openings? I'd like to know is there any jobs available? Are these sentences correct? Thank you for your help!