Hotel managers are responsible for operations, including reservations, food services, housekeeping and conventions. Working Conditions Casino managers deal with long and odd work hours with a 60 hour a week schedule as these establishments are open 24 hours a day.gambling website FRANCO OLYMPIC GOLD SLOT MACHINES Hotel managers oversee the day-to-day operations of hotels, improving the facilities' financial performance and customers' hospitality experience. They keep employees motivated, make Casino Pit Boss Job Description. His/her job description entails answering queries posed by casino player and resolving their complaints. The casino host work description also includes making reports of his/her activities and experiences on the casino floor to the marketing manager. Careers». Management Jobs». Job Descriptions & Requirements for a Casino General Manager. 3 [ Job Description ] | The Job Description of a General Manager 's Secretary.