Your supervisors can assign tasks and slot technicians may ask them for help or guidance when repairing a machine or speaking with casino guests. Reporting to supervisors: Communicating and reporting to supervisors is an important aspect of the role of a slot technician. Part of completing a machine repair includes preparing cost estimates and submitting repair requests. Performing repairs: Once a slot technician has recognized an error with a machine, it's their responsibility to repair and replace what's required. Troubleshooting: A manufacturer or casino may require a slot technician to recognize technical issues with the machines, making it important for candidates to have extensive knowledge of how the machines function and operate. Some of the basic job duties of a slot technician can include: The responsibilities of a slot technician may vary depending on the day or their specific work environment. Related: The Top Technician Jobs What does a slot technician do? With the use of a hand truck, they may remove games and slot machines from the floor to take them away for repair. Casinos or other gaming corporations typically employ slot technicians, although they can also work for slot machine manufacturers. A slot technician is a professional who maintains, cleans and repairs slot machines, video games and other gaming and gambling equipment.