Under general supervision, performs routine duties. 
Displays knowledge and abilities to evaluate, select and apply standard engineering techniques, procedures and criteria to meet basic engineering and construction specifications. 
Displays applications of sound professional judgment on details of work. 
Independently performs walk-downs and inspections of installed commodities to assure conformance with specifications and design. 
Performs quantity surveys for tracking and reporting. 
May provide technical direction to drafters, technicians, and surveyors.