Modern Technology Solutions, Inc. (MTSI) is seeking an Model-Based Systems Engineer (MBSE) / Digital Engineer to join our team in the Alexandria, VA area in support of customers in the National Capital Region. In this role, you will research and develop constructive architecture models of complex kill-webs/effects webs to analyze gaps and solutions for systems-of-systems/enterprise architectures. You will research and develop constructive architecture models of systems and systems-of-systems rep