MATRA Industry

Supported concerts and educational programs on an event-based basis, from stage setup through strike. Arranged orchestra chairs, music stands, instruments, and stage equipment according to stage plots and rehearsal requirements.

Managed event preparation and on-site execution, including technical planning, vendor coordination, venue setup, and equipment dismantling. Organized crew assignments, schedules, and logistics, and resolved operational issues.

Performed field surveying for geothermal construction works, including setting out, coordinate and elevation control, alignment checks, and position verification. Coordinated with site engineers and QA/QC personnel to resolve discrepancies and contributed to corrective procedures.

Validated and edited topographic-feature data using mapping software, ensuring consistency and accuracy before final submission.

Managed road-condition surveys and road-network inventory projects, ensuring accurate field data collection and analysis. Led pavement-condition assessments using PCI and IRI standards and developed technical reports for maintenance planning.

Operated field data collection for road-related projects.

Conducted road network inventory surveys.

Conducted topographic surveys for the Cimanuk River Irrigation Project.

Directed music production from concept development through final output. Supervised recording sessions, arranged compositions, and maintained audio-quality standards.

Completed a certificate program in Geomatics.

Studied Music Art Education.