The technology essential for automating repetitive tasks in business operations is Robotic Process Automation (RPA). RPA uses software robots or 'bots' to mimic human actions when interacting with digital systems, allowing organizations to automate routine tasks such as data entry, invoice processing, and customer service inquiries. This leads to increased efficiency, reduced errors, and cost savings. RPA can be integrated with existing systems without significant changes, making it an attractive solution for businesses looking to streamline operations and enhance productivity while freeing human employees for more complex tasks.