Serving as Forward Observer Officer 2 for Battery R, leading tactical reconnaissance, fire observation, and precision artillery fire direction in support of battalion operational maneuvers.

• Led and managed a platoon of 30 personnel, ensuring combat readiness, discipline, and determining tactical knowledge and skills for operations in the West Java region.
• Planned, coordinated, and implemented artillery training programs and tactical exercises in strict accordance with unit objectives and standard operating procedures (SOP).
• Developed leadership, organizational, and communication skills through daily command responsibilities in both field training and operational environments.

Orientation, operational integration, and personnel management upon initial assignment to the combat battalion.

Field artillery branch officer commissioning and transition directly following graduation from the Indonesian Military Academy.

Completed advanced professional military education in field artillery operations, fire support planning, and leadership at the platoon level. Emphasized analytical thinking, operational planning, and joint fire support coordination in a multinational coalition environment.

Specialized in gathering, analyzing, and distributing vital intelligence for military operations, focusing on data collection, threat assessment, and delivering timely tactical intelligence.

Focused on training of trainers for soldiers, organizing high-impact military training programs that prioritize safety, instructional pedagogy, and performance evaluation.

Expertise in static-line parachute deployment, tactical airborne insertions, and ground combat readiness under extreme physical and psychological demands.

Formal artillery officer specialization in artillery operations, fire direction computation, ballistics, weapons systems, and tactical artillery maneuvering.