Overview. JHNA is seeking talented interns interested in Model Driven Design to begin training to provide support to government customer program initiatives using Model Based System Engineering (MBSE) tools and techniques. JHNA’s Internship Program allows individuals to participate in leadership development and achieve hands-on experience and knowledge, which will be helpful in their own professional development. It also provides the possibility of full-time future employment with JHNA. Responsibilities. Develop and maintain models using modeling languages such as Unified Modeling Language (U... view job details