Terrasmart is the leading turn-key solution provider for solar mounting systems. We design, engineer, manufacture, and install solar mounting systems for commercial and utility scale projects. As a specialist in ground mount, roof mount, and custom designed specialty solar structures, we focus on providing best-in-class solar racking systems and project management capabilities to serve owners and integrators.
Terrasmart is an exciting and dynamic place to work, with a wide range of career opportunities. If you are looking to have a meaningful career with purpose, it's time to consider joining the Terrasmart team as a Senior Materials Manager!
Terrasmart is seeking a Senior Materials Manager to lead materials planning and supply chain operations across our solar steel fabrication plant in Cincinnati and eBOS electronics assembly plant in Grand Rapids. This role oversees purchasing, inventory management, and logistics to ensure uninterrupted production and cost-effective material flow.
The Senior Materials Manager will drive sourcing strategies, supplier performance, and process optimization while managing a team of buyers, planners, and inventory specialists. Partnering with manufacturing leadership, this position ensures alignment between material availability, production schedules, and business goals.
What You’ll Do
Lead materials, purchasing, and inventory functions for both plants
Manage supplier relationships, pricing, and contract performance
Optimize ERP-driven planning, forecasting, and SIOP processes
Control inventory levels and implement cost-saving strategies
Collaborate with cross-functional teams to ensure on-time production
What You’ll Bring
Bachelor’s degree in Supply Chain, Business, or related field
5–7 years in procurement, inventory, or materials management
2+ years of team leadership experience
ERP proficiency (Epicor preferred); APICS/ISM certification a plus
Please note: Sponsorship is not available for this opportunity.
Environment
Why Terrasmart?
Please visit our website to learn more about our organization: https://www.terrasmart.com/
Integrity and excellence are at the heart of everything we do. Our focus is on hiring and developing the best talent available and creating a rewarding, challenging and safe workplace for everyone. We are a team-based organization. We listen carefully to our people and to our clients so we can build an organization that meets their needs and exceeds their expectations. We are committed to our customers and our employees and helping them grow to their fullest potential. Surpassing our competition has made us the industry leader; a position we will strive to enhance.
EEO and ADA
Terrasmart is an Equal Employment Opportunity Employer and gives all applicants for employment equal consideration regardless of race, color, sex, religion, national origin, arrest record, ancestry, age, physical or mental disability, sexual orientation, transgender status, genetic information, marital status, citizenship status, veteran status, pregnancy, or any other status protected by federal, state or local law. Upon request and consistent with applicable laws, Terrasmart will provide reasonable accommodations to individuals with disabilities who need an accommodation to fully participate in the application process.

Terrasmart, the renewable energy portfolio of Gibraltar (NASDAQ: ROCK), is a leading provider of solar racking technologies, electrical balance-of-system products, installation services, and project optimization software.
Terrasmart provides a holistic project experience, offering best-in-class solar technologies and smart solutions that mitigate risks and amplify returns for projects of any size, type, or location.
Serving commercial and utility sectors across North America, Terrasmart's integrated approach spans the entire PV lifecycle to maximize returns. With over 25 GWs of solar deployed across 6,000 PV systems, Terrasmart creates unique value for more profitable solar on any terrain, anywhere in the U.S.