Manage system requirements development, decomposition, and allocation. Develop and execute requirement verification strategies, test procedures, and produce corresponding test reports. Work with customers and stakeholders on system behavior. Perform system verification and validation of requirements. Create system analysis and project engineering artifacts (Technical Performance Measures, Risk, Issue, & Opportunity Management, SEIT performance/leading indicator metrics)Resolve technical challenges as they arise. Develop and deliver SEIT products such as data deliverables, architecture models/documents, requirements specifications, reports, etc. Generate and maintain design documentation. Updates and maintains the PTES MBSE model to reflect the “as-is” design. Basic Qualifications (Required Skills/ Experience): Bachelor of Science degree in Engineering, Engineering Technology (including Manufacturing Technology), Computer Science, Data Science, Mathematics, Physics, Chemistry or non-US equivalent qualifications directly related to the work statement. Experience working with requirements or verifications procedures. Experience with Model Based Systems Engineering (MBSE)Experience with Model Based Engineering tools and languages such as Enterprise Architecture, Cameo, Magic. Draw, UML/ Sys. ML, 3 DX, CATIA - Preferred Qualifications (Desired Skills/ Experience):9 years of related work experience or an equivalent combination of education and experience Experience with MBSE model domains (structural, behavioral, requirements, parametric, traceability)Experience with the modeling elements associated with each domainwith Jira Xray plugin for test plan and procedure development and test execution. Ability to travel to remote locations for test executionswith Sparx Systems Enterprise Architect productwith REST APIswith messaging middleware (e.g., Kafka)with microservice architecture and containerization. Must be competent in the usage of at least one modeling tool. Conflict of Interest: Successful candidates for this job must satisfy the Company’s Conflict of Interest (COI) assessment process.