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At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to invent the future, and have fun along the way. Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self to work — and we have an insatiable drive to do what others think is impossible. Our employees are not only part of history, they're making history.

We are seeking a highly motivated **Systems Engineer or Principal Systems Engineer** **with experience in MBSE** to join our team in Manhattan Beach, CA. You will support a team of engineers to define, develop, decompose, analyze, verify, and validate requirements for the ground segment of a satellite system.

_This position is contingent upon program award and/or customer funding._

This position will focus primarily on requirements analysis, decomposition, and allocation from system-level requirements down to lower-level requirements; support the development of the modeling products in CAMEO EA for the program; translating and mapping CONOPS and use cases into requirements; interface definition; developing requirement specifications and a requirements traceability matrix; and liaising with subject matter experts, analysts, architects, designers, and specialty engineers to ensure requirements are defined holistically, completely, and unambiguously for an integrated system.

The program uses state-of-the-art Model-Based Systems Engineering (MBSE), maintaining all requirements, descriptive models, analytical models, cost models, and management and support functions in one common, integrated suite of MBSE tools.

_This requisition may be filled at a higher grade based on qualifications listed below._

Basic Qualifications:

+ **Systems Engineer:** 2 Years of relevant experience with Bachelor of Science degree in a Science, Technology, Engineering, or Mathematics (STEM) discipline; 0 Years of relevant experience with Masters

+ **Principal Systems Engineer:** 5 Years of relevant experience with Bachelor of Science degree in a STEM discipline; 3 Years of relevant experience with Masters; 1 Year of relevant experience with PhD

+ **Active Top Secret/SCI clearance required at time of application**

+ Working knowledge of systems engineering principles and processes

+ Experience with front end of SE “vee” requirements analysis and decomposition and generation of requirement specifications

+ Experience with CAMEO or other MBSE tools and Systems Engineering languages (SysML/UML) and concepts

+ Ability to collaborate and contribute to technical discussions with fellow team members, cross-organizational teams, and management

Preferred Qualifications:

• Experience with Ground and Space systems and/or Command and Control systems

+ Experience with requirements verification

+ Experience with interface engineering, including development of ICDs

+ Experience working with Software teams

+ Experience with Agile development

+ Excellent communication and technical writing skills