Engineer Intern (Summer 2025) - Protective Design & Security

Thornton Tomasetti applies engineering and scientific principles to solve the world's challenges. An independent organization of creative thinkers and innovative doers collaborating from offices worldwide, our mission is to bring our clients' ideas to life and, in the process, lay the groundwork for a better, more resilient future. We provide support and opportunities to our employees to achieve their full potential and cultivate a rewarding career. Our Protective Design & Security practice helps, owners, developers, and public agencies worldwide achieve security objectives while upholding each project's aesthetic, functional and budgetary goals. A recognized leader in security services - with more than 65 years of experience - we collaborate with clients and project teams to develop physical, technical, and operational security solutions for facilities of every type, use, and size. The Role We have an opportunity for a Structural Engineer Intern for our Protective Design & Security Practice. The Structural Engineer Intern will primarily focus on blast analysis and design work and will also likely be exposed to several different aspects of protective design & security such as progressive collapse, site perimeter security, and operational security. Responsibilities