National Interstate is a member of Great American Insurance Group. As one of the leading commercial transportation insurers in the nation, we offer risk financing solutions in all 50 states tailored to meet the needs of a wide variety of transportation classes. Our offerings include traditional insurance and innovative alternative risk transfer (ART) programs, including more than a dozen group captive programs catering to niche wheels markets. We are proud to be a multiple Northcoast 99 winner and Cleveland Plain Dealer Top Workplace in Northeast Ohio. It is because of our talented and dedicated team that we are able to live out our company values of integrity, transparency, fairness, accountability, empowerment and collaboration with each transaction we make. If you are ready to join an engaging and driven team such as ours, we would love to hear from you!
At Great American, we value and recognize the benefits derived when people with different backgrounds and experiences work together to achieve business results. Our goal is to create a workplace where all employees feel included, empowered, and enabled to perform at their best.

Since 1989, National Interstate has specialized in serving the insurance needs of the wheels-based transportation industry. Our steadfast focus on developing niche expertise in product design, loss control and claim services has made National Interstate one of the most respected names in commercial transportation insurance today. (https://natl.com/)
National Interstate is looking for a Facilities Engineering Supervisor to join their team. This individual will work full time out of the Richfield office.
Essential Job Functions and Responsibilities
- Leads daily engineering operations across assigned facilities, ensuring mechanical systems, energy infrastructure, and communications networks function efficiently and reliably.
- Supervises inspections, diagnostics, and preventive maintenance activities to maintain structural and mechanical integrity.
- Provides technical guidance on resolving system performance issues, component failures, and infrastructure improvements.
- Reviews and approves engineering documentation including schematics, drawings, and design computations for compliance with codes and standards.
- Coordinates execution of capital improvement projects, including design development, contractor engagement, and project delivery.
- Coordinates environmental permitting and regulatory compliance across assigned sites.
- Leads space planning, layout optimization, and facilities expansion efforts in collaboration with internal stakeholders.