What does a Computer Operator do?
Computer operators oversee the operation of computer hardware systems, ensuring that these machines are used as efficiently and securely as possible. They may work with mainframes, minicomputers, or networks of personal computers. Computer operators must anticipate problems and take preventive action, as well as solve problems that occur during operations. The duties of computer operators vary with the size of the installation, the type of equipment used, and the policies of the employer. Generally, operators control the console of either a mainframe digital computer or a group of minicomputers. Working from operating instructions prepared by programmers, users, or operations managers, computer operators set controls on the computer and on peripheral devices required to run a particular job. Computer operators load equipment with tapes, disks, and paper, as needed. While the computer is running which may be 24 hours a day for large computers computer operators monitor the control conso
