Troubleshoot network problems. Restore a system that has problems when used by users in a short time. Perform regular updates on the system or application. Install a UPS on each computer. Repair all problematic computer networks. Install and configure antivirus for computer security. Clean the computer used by the user when exposed or identified by a virus. Creating or stringing network and data cables. Differentiate and choose the best cable to use on a computer network. Ensure all computers can be used. Make sure all computers are connected to the network. Ensure all applications can be used and run smoothly. Stores all data on the computer that the user uses. Make technical reports by means of documentation. Understand and master computer basics. Understand the working principle of switches, routers and others. Bring back or restore existing data on the user's computer if experiencing problems. Make settings in the browser. Repair and set up a broken computer in the shortest amount of time.

Marketing products in the form of multi-payment applications, educating about the benefits and uses of products, taking part in opening up business opportunities that are beneficial to the community, conducting scheduled billing related to payments made by partners, assisting business partners in case of product-related problems.

Serving Telkomsel consumers in accordance with the company's operational standards regarding Telkomsel products, Serving Halo Card payment transactions and Telkomsel product purchases, Responsible for storing both small and main safes, Maintaining the availability of Telkomsel product stock, Making daily and monthly financial reports, Offering Telkomsel products to customers. consumers, Making schedules between cashiers, Making news events related to transactions, and Serving consumers in a friendly and courteous manner, Providing training for new cashiers.

Serve customers and take orders. Brewing and pouring coffee for customers. Grind fresh coffee beans to brew into a cup of coffee. Prepare various types of drinks, such as tea, latte, cold brew, and non-coffee mixed drinks, friendly to visitors.

Responsible for course activities for students, Supervise the process of student activities in computer courses, Provide course learning materials for students, Responsible for the availability of course tools, Install programming and software for course needs, Maintain and maintain computer course tools. , Supervise absenteeism.