At GAF, we cover more than just buildings. We cover each other. Under this roof, you will have the tools and resources you need to grow and develop in your career. You will experience our incredible culture and will be empowered to support your teammates, your customers, and especially your community. Under this roof, we define the future while leading the present through our deep well of experience and our responsibility to the future to drive improvements and innovation in our products. We are GAF. And under this roof, we protect what matters most.

**Job Summary**
The Project Engineer IV is a recognized technical authority who handles the most critical, large-scale capital projects and is a subject matter expert (SME) for the project execution process and engineering standards. Operating at an advanced-to-expert level across technical and cognitive skills, they drive strategic thinking, high-level risk management, and successful execution. This role is also recognized as ...