Principal Systems Engineer/ Senior Principal Systems Engineer

Responsibilities include conducting research, developing models, defining interfaces, writing requirements and performing analysis while working within an Integrated Product Team (IPT) structure to drive the development of new program requirements, refine existing program requirements, and influence the pursuit of future technologies and capabilities. Define System Architecture infrastructure and organization to maintain configuration control of Architecture Baseline Consolidate Architecture products in MBSE tool (Cameo) and establish linkage to other engineering products as part of digital engineering transformation Perform operational utility assessments to assess operations, data flows, mission performance and technical risk to inform requirements and design concept development Develop Functional Architecture and data flows for key modernization and DMS components to ensure full understanding of system impacts and minimize rework Conduct architecture and systems trade studies to achieve effective and affordable design solutions Perform architecture and requirements development, interface definition and validation, and design solution integration Support interface/communication with program SE and Subsystem leads Possess strong interpersonal and leadership skills with excellent communications skills to support coordination across IPTs and with external customers Solicit input from various stakeholders and team members to synthesize data and communicate findings and recommendations clearly to both technical and non-technical audiences Principal Systems Engineer: Bachelor of science degree in a Science, Technology, Engineering or Mathematics (STEM) discipline with 5 years of related experience OR Master of science degree in a STEM discipline with 3 years of related experience OR a PhD in a STEM discipline with 1 year of related experience. Senior Principal Systems Engineer: Bachelor of science degree in a Science, Technology, Engineering, or Math (STEM) discipline with 8 years of related experience OR Master of Science degree in a STEM discipline with 6 years of related experience or a PhD in a STEM discipline and 4 years of related experience Must have an active DoD Secret clearance or higher (with a background investigation completed within the last 6 years or currently enrolled into Continuous Evaluation) Must have the ability to obtain and maintain Special Access Program (SAP) clearance. Experience in MBSE architecture development of complex systems in CAMEO Experience in developing architecture products for Functional Architecture, Logical Architecture, and Physical Architecture Experience in SysML and development of Metamodel to manage MBSE relationships Experience in Cameo DataHub to establish traceability between requirements and architecture elements Experience with Agile execution and leading Scrum teams Experience with Python or other scripting language Experience in establishing a MBSE architecture model for a delivered system that was not developed with MBSE Experience in architecture development for HW/SW Modernization efforts on Aircraft systems Experience in architecture development for HW/SW Sustainment efforts on Aircraft systems Experience with Continuous Integration (CI)/Continuous Delivery (CD) DevOps practices for SW development on Aircraft Sustainment efforts Experience in traceability between XML Digital ICDs with architecture elements in Cameo Understanding and experience in working with Defense Security Service (DSS), specific to Risk Management Framework (RMF), and generating the required architecture products