Huntsville, AL, USA | Full Time Systems Engineer/Architect Overview: JHNA is seeking an Open Systems Architecture Engineer to support our Army Aviation government customer at the Redstone Arsenal in Huntsville, AL. Roles/Responsibilities: + ​​​Work as part of a diverse team of contractors, military, and civilian engineers/architects. Act as an architecture advisor to program and project leads on development and use of architectures. + ​Performs duties as an architectural engineer on design and development of Enterprise Architecture and Enterprise Architecture Framework. + ​Provides advanced, expert knowledge of hardware and software architecture and design methodologies in development of architecture models, develops models, and evaluates models and their integration into other models. + ​Understand Modular Open System Architecture (MOSA) principles as well as common interface standards such as FACE. + ​Ability to lead others in the effective use of UAF (Unified Architecture Framework) to meet the business needs of the organization. + Advises the client on requirements for autonomy and its integration into an Enterprise Architecture. Required Experience: + ​​​​Bachelor of Science in Engineering or closely related field from an accredited College or University. + ​​Must be a US Citizen with an active Secret Clearance + At least 5 years post-degree experience in systems engineering and architecture development for aircraft systems integration. + ​3-5 years' experience in future vertical lift systems and software-intensive military manned and unmanned aviation mission systems. + ​Experience with DoD Digital Engineering policy and its implementation in Army programs​. + Experience working directly with DoDAF (Department of Defense Architecture Framework) and UPDM (Unified Profile for DODAF/MODAF) and UAF (Unified Architecture Framework). + Proficiency with Magic Draw API + Proficiency with Java and Kotlin Desired Experience: + ​​Capable of analyzing and integrating complex data, drawing reasonable and logical system-level conclusions, and developing courses of action for program leadership, senior leadership, and system design decision forums. + ​Capable of establishing and optimizing priorities and managing planning and readiness activities.​ + Has experience with Army Aviation's Future Vertical Lift Cross Functional Team Architecture Collaborative Working Group (ACWG). + Has experience with creating and/or editing Cameo Plugins