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Northrop Grumman

Sentinel - Principal/Sr. Principal Systems Engineer - 15089* - R10195403-2

Northrop Grumman, Manhattan Beach, California, United States, 90266

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Join Northrop Grumman as a Principal/Sr. Principal Systems Engineer in support of the Sentinel program. This opening may be in either Huntsville, AL or Manhattan Beach, CA and will support the Sentinel Program. Northrop Grumman supports the Air Force’s sustainment, development, production and deployment of hardware and system modifications for Intercontinental Ballistic Missile (ICBM) Ground and Airborne Launch Control Systems, Launch Facilities, and associated infrastructure. What You Will Get To Do

The Sentinel program has an exciting opportunity for a Principal/Sr. Principal 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). Basic Qualifications

Must be a US Citizen with an active DoD Secret Clearance with an investigation date within the last 6 years and be able to be successfully screened for Enhanced Security Clearances. Sr. Principal Systems Engineer: Bachelor’s degree in Science, Technology, Engineering, or Mathematics (STEM) with 8 years of experience; or master’s degree with 6 years of experience; or PhD with 4 years of experience. 2+ years of experience with requirements management/analysis/allocations. 2+ years of experience with Model-Based Engineering / Model-Based Systems Engineering (MBE/MBSE) practices, languages and/or tools such as Cameo, Rhapsody or MagicDRAW. 2+ years of experience with one or more of the following: C2, physical security, cybersecurity, communications systems, facility design, military aerospace development. Principal Systems Engineer: Bachelor’s degree in Science, Technology, Engineering, or Mathematics (STEM) with 5 years of experience; or master’s degree with 3 years of experience; or PhD with 1 year of experience. 1+ years of experience with requirements management/analysis/allocations. 1+ years of experience with Model-Based Engineering / Model-Based Systems Engineering (MBE/MBSE) practices, languages and/or tools such as Cameo, Rhapsody or MagicDRAW. 1+ years of experience with one or more of the following: C2, physical security, cybersecurity, communications systems, facility design, military aerospace development. Preferred Qualifications

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 using tools to model large systems with multiple developers. 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 with weapon systems. 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. 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.

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