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). Bachelor's degree in a Science, Technology, Engineering or Mathematics (STEM) discipline from an accredited university and 12 years of experience with Bachelor's degree, 10 years of experience with Master's degree, 8 years of experience with PhD Must be a US Citizen with an active DoD Secret Clearance with an investigation date within the last 6 years Must be able to be successfully screened for Enhanced Security Clearances, within a reasonable amount of time as determined by the company to meet its business needs 1+ years of experience managing requirements in DOORS? 3+ years of experience working with Systems Engineering and Integration and Test (SEIT) processes? 3+ years of experience working with MBSE tools (Cameo) 1+ year of experience with Agile methodologies and tools (JIRA/Confluence) 1+ years of experience supporting trades studies 3+ years of experience with one or more of the following:

C2, physical security, cybersecurity, communications systems, facility design, military aerospace development? Active DoD Top Secret Clearance Understanding of the Systems Engineering V-Model Experience with requirements management tools such as DOORS Experience in SysML or UPDM modeling languages Proficiency with the DoDAF, UAF, or other modeling frameworks Experience modeling with Cameo Enterprise Architecture, MagicDraw (No Magic, Inc.) or other architecture modeling tools Experience in Software and/or Hardware design Experience in documenting Interface Control Documents, Interface Requirement Specifications, and Interface Description Documents Experience in the military aerospace development environment Experience exporting documentation out of a model-based environment Experience with Agile Development Experience with ICBM weapon system sustainment engineering and integration Experience with complex system development on large programs - Life Insurance - Employee Assistance Programs & Work/Life Solutions - Paid Time Off - Health & Wellness Resources - Employee Discounts This position's standard work schedule is a 9/80. The 9/80 schedule allows employees who work a nine-hour day Monday through Thursday to take every other Friday off. SentinelSystems Primary Level Salary Range: $147,700.00 - $221,500.00 The above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate's experience, education, skills and current market conditions. Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay. Annual bonuses are designed to reward individual contributions as well as allow employees to share in company results. Employees in Vice President or Director positions may be eligible for Long Term Incentives. In addition, Northrop Grumman provides a variety of benefits including health insurance coverage, life and disability insurance, savings plan, Company paid holidays and paid time off (PTO) for vacation and/or personal business. The application period for the job is estimated to be 20 days from the job posting date. However, this timeline may be shortened or extended depending on business needs and the availability of qualified candidates. Northrop Grumman is an Equal Opportunity Employer, making decisions without regard to race, color, religion, creed, sex, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability, or any other protected class. For our complete EEO and pay transparency statement, please visit http://www.northropgrumman.com/EEO. U.S. Citizenship is required for all positions with a government clearance and certain other restricted positions.