The tasks expected to perform include:

• Operating computer and peripheral equipment to process business, scientific, engineering or other data according to operating instructions
• Entering commands and using keyboard of computer terminal
• Entering commands to clear computer system and start operation using keyboard of computer terminal
• Observing peripheral equipment and error messages displayed on monitor of terminal to detect faulty output or machine stoppage
• Entering commands to correct error or stoppage and resuming operations
• Notifying supervisor of errors or equipment stoppage
• Clearing equipment at end of operating run and reviewing schedule to determine next assignment
• Recording problems that occurred such as down time and actions taken
• Answering telephone calls to assist computer users encountering problem
• Assisting workers in classifying, cataloguing and maintaining tapes