- Served as a frontliner, vending machine operator, and boarding control system team. More than 7000 passengers served during internship programme.- Managed Passenger Ship Arrival and Departure by INAPORTNET system. - Active as liaison officer during MUTIS (Mudik Gratis) event. A joint-social program held by Ministry of Transportation and PT PELNI during ramadhan and ied fitri. With total of 1000 passengers served during the event.

- Provided instruction for hydraulic laboratory courses, fulfilling both industrial and academic functions.- Managed instructional and practical materials for over 90 port engineering students covering various hydraulic principles such as , Osborne Reynold's Principle, Drainage and Seepage Tank, Pipeline Pressure, Sediment Transport, Flume Test.- Analyzed and evaluated hydraulic laboratory assessments for subsequent review and certification by DIKTI (Directorate General of Higher Education).

- Monitored and reported the marketing team's activities in following up with prospective students, customer service schedules, and other marketing tasks.- Conducted weekly meetings to receive reports for data collection and accountability reporting to higher-ups.- Collaborated with members of the marketing team to monitor their performance according to KPI indices.

- Followed up with prospective new students, providing information about the institution, and achieved the target of enrolling an average of 5 students annually.- Served as a customer service representative and conducted telemarketing for both online and offline services, contributing to the increase in registry and customer satisfaction index.- Organized and maintained contact with high school representatives, resulting in new collaborations and partnerships with related parties.- Promoted and raised awareness of the institution, including presentations at over 12 high schools in the JABODETABEK area, and participated in various high school EDUFAIR events.