Northrop Grumman
Senior Principal Engineer Systems Architect
United States-Florida-Melbourne
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hirly's read of this role
- Role family
- Engineering
- Seniority
- Lead / management
- Stated salary
- $122,800 per year
- Country
- US
- Work mode
- On-site / unstated
- First seen by hirly
- 3 Oct 2026
Derived automatically from the posting. Upload your resume above to see how the role scores against it.
the posting
RELOCATION ASSISTANCE: Relocation assistance may be available
CLEARANCE REQUIRED FOR START: Yes
CLEARANCE TYPE: Secret
TRAVEL: Yes, 10% of the Time
Description
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.
Northrop Grumman Aeronautics Systems Sector has an opening for a Senior Principal Engineer Systems Architect to join our team of qualified, diverse individuals. This position will be located in Melbourne, Florida.
The candidate will collaborate with the Chief Architect and Systems Engineering lead to design architecture solutions for USAF Open Architecture development. The role demands adaptability, innovative thinking, and comfort with ambiguity, as it supports a new program with evolving requirements. Candidates must understand and apply traditional systems engineering concepts in an agile, accelerated environment, be comfortable with multitasking and verbal presentations, and document assumptions as needed.
Key Responsibilities:
- Work with the cross-functional teams to create conceptual data models and data flows
- Design, develop, and document systems that contain logical solutions using Model Based Systems Engineering (MBSE)
- Review modifications of existing systems for cross-compatibility
- Implement data strategies and developing physical data models
- Coach team members on developing the requirements, architecture, design, and implementation in the model
- Perform Systems Requirements analysis
- Management of requirements, include decomposition, allocation, verification, and validation
Benefits Statement:
We offer flexible work arrangements, 9/80 work schedule with every other Friday off, phenomenal learning opportunities, exposure to a wide variety of projects and customers, and a very friendly team environment. We are looking for self-motivated, proactive, and goal-oriented people to help us grow our services and become even better at what we do.
Basic Qualifications (Sr Principal Level):
Must have a Bachelor of Science degree in a STEM (Science, Technology, Engineering, or Math) discipline AND 8 years of related professional/military experience, OR a Master of Science degree in a STEM discipline AND 6 years of related professional/military experience, OR a STEM Ph.D. AND 4 year of related professional/military experience.
Must have experience developing model-based systems engineering products and/or Mission Engineering.
Must have experience modeling software systems and software system of systems.
Must have experience with Systems engineering tools (i.e. Cameo Suite) and Agile framework.
Must have an active DoD Secret (or higher) clearance (with a background investigation completed within the last 6 years or currently enrolled into Continuous Evaluation).
Must have the ability to obtain and maintain a DoD Top Secret clearance
Must have the ability to obtain and maintain Special Access Program (SAP) clearance within a reasonable amount of time as determined by the company
Preferred Qualifications:
Experience with Modeling and Simulation
Applied knowledge of aircraft design
Experience in the military aerospace development environment is preferred
Experience in integrating complex system across multiple domains
Experience demonstrating concepts to management and customers
Experience with Cameo large scale Vehicle development
Experienced developing various DODAF view artifacts, especially Operational and functional viewpoints, using MBSE tools like CAMEO
Primary Level Salary Range: $122,800.00 - $184,200.00
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.
Listed on hirly, a job board. hirly is not the employer: Northrop Grumman is hiring for this role.
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