Job Description. CAD Technician. Technical Assurance, Inc. – Raleigh (Cary), NC. About Us. Technical Assurance, Inc. is a 100% employee-owned, national building envelope consulting group. We deliver design and consulting solutions for roofing, façade, and structural projects across the U.S. Our team is growing, and we’re looking for a skilled CAD Technician to support project work on a full-time basis. Role Overview. The CAD Technician will assis...