Under supervision, prepare construction drawings required to support the installation of electronic special systems (fire alarm, security, access control, and other low voltage specialty systems) Electronic systems drawings will typically consist of items such as floor plan layouts, riser diagrams, electrical interconnections drawings and installation terminations. Prepare submittal documentation (i.e., data sheets, battery calculations) Maintain project drawing files, and associated records and documentation tracking & maintaining as-built drawings Perform other duties as assigned.