* Use CAD software to create and modify detailed technical drawings and specifications for machinery, components, and production lines to support cedar lumber re-manufacturing. * Design and refine molds, jigs, and fixtures to improve the efficiency and precision of planer-resaw, chopping, and ripping lines. * Conduct performance tests on equipment and materials to assess strength, durability, and response under stress, ensuring they meet operational requirements. * Develop and oversee preventive maintenance schedules to minimize downtime and keep production equipment operating at peak efficiency. * Estimate costs, materials, and timelines for equipment upgrades, facility improvements, and mechanical system installations. * Inspect and supervise the installation and operation of mechanical systems to ensure compliance with safety standards and production goals. * Oversee facility and production line upgrades to optimize efficiency, quality, and performance.