Lexington, TN 38351 • (24.2 miles) • Full Time • 9/4/2026

Company Description Cornerstone Building Brands is a leading manufacturer of exterior building products for residential and low-rise non-residential buildings in North America. Headquartered in Cary, N.C., we serve residential and commercial customers across the new construction and Repair & Remodel (R&R) markets. Our market-leading portfolio of products spans vinyl windows, vinyl siding, stone veneer, metal roofing, metal wall systems and metal accessories. Cornerstone Building Brands’ broad, multi-channel distribution platform and expansive national footprint includes more than 18,800 team members at manufacturing, distribution and office locations throughout North America. Corporate stewardship and Environmental, Social and Governance (ESG) responsibility are embedded in our culture. We

Dyersburg, TN 38024 • (40.6 miles) • Full Time • 9/2/2026

D7 Pneumatics LLC is seeking an experienced QA/QC Manager to support our fabrication shop and field operations based in Jonesboro, Arkansas. This position will begin on a part-time or as-needed basis, with the potential to develop into a full-time role based on workload and company growth.The QA/QC Manager will be responsible for implementing and maintaining D7’s Quality Control Program, supporting ASME and National Board Code work, and ensuring fabrication and field activities comply with approved procedures, project specifications and applicable codes.Key ResponsibilitiesAdminister and enforce the D7 Quality Control Manual and related procedures.Oversee quality activities for shop fabrication and field installations.Review contracts, drawings, specifications and project requirements befo