Fit out the stage for theater productions.
Sets up and operates photo-optical instrumentation to record and photograph data for scientific and engineering projects: Operates and calibrates photo-optical equipment according to formalized procedures, maintenance manuals, and schematic diagrams. Operates test equipment and performs analysis of data for engineering and scientific personnel. May install and calibrate optical and photographic data collection equipment in missiles, aircraft, weaponry, weather or communication satellites, underwater devices, or other installations. May evaluate adequacy of data obtained to determine need for future changes in instrumentation. May modify existing equipment and participate in planning and testing modified equipment and instrumentation procedures.