The Sentinel program has an exciting opportunity for a Systems Engineer to join the team supporting activities including use case development, requirements definition / allocation, functional decomposition, interface definition, verification & validation, and requirements traceability. Collaborate with program IPT counterparts to develop supporting systems engineering and design artifacts Work with both technical teams and stakeholders to develop and mature architecture content of large programs design Help develop and incorporate the appropriate requirements for the system and ensure that they are properly represented in the model Develop systems architecture using Cameo Enterprise Architecture (behavioral, structural, analytical) Contribute to system requirements development, management, and analysis Develop unifying model techniques, procedures, and processes (for model development, tool integration, and team integration) This requisition may be filled at either the Systems Engineer level (T-02) or Principal Systems Engineer level (T-03). Required for Both Levels:

Must be a US Citizen with an active DoD Secret Clearance, at time of application, current and within scope, with an investigation date within the last 6 years Must have a current or ability to obtain and maintain a Special Access Program (SAP) approval within a reasonable period of time, as determined by the company to meet its business need Large scale / complex system development experience across multiple phases of a development program: preliminary design, detailed design, integration and test, verification and sell off, transition to production Experience with implementing and using model-based systems engineering (MBSE) tools, practices, and methods INCOSE CSEP and/ or OMG SysML Certifications Strong understanding and broad application of complex engineering systems (engineering standards, configuration management, material review board, process control, tooling, facilities, software, etc.) for the development of complex systems of systems Strong oral and written communication skills, including demonstrated experience with high value customer presentations, with ability to focus on multiple projects with competing priorities