Develops, writes, and edits material for reports, manuals, briefs, proposals, instruction books, catalogs, and related technical and administrative publications concerned with work methods and procedures, and installation, operation, and maintenance of machinery and other equipment.• Observes production, developmental, and experimental activities to determine operating procedure and detail.• Supports the development of technical documentation (e.g., operations and maintenance manuals, training materials, systems specifications, checklists, procedures, and master task listings.•