Overview. If you find joy in being creative, have a passion for Civil Engineering projects and are experienced in using Civil3D, then you could be the ideal candidate for our. CAD Designer/Field Technician. role at. Forsgren Associates, Inc. As an added bonus, if you're detail-oriented and have a knack for looking through sketches with an analytical eye - it'll certainly give you an edge. Since 1962, we've grown and evolved with the times. Our go...