PREFERRED QUALIFICATIONS: Experience with building enclosure systems, including: Roofing systems, Waterproofing and below-grade waterproofing, Windows and storefront systems, Curtain wall systems, Exterior wall cladding systems, Facades and building envelopes. 1+ years of experience in one or more of the following: Commercial roofing, Commercial glazing, Curtain wall installation, Waterproofing, Exterior facade construction, Special inspections, Construction materials testing, Construction quality control, Building envelope consulting, Construction field services.