Principal/Sr. Principal Systems Engineer (Software)

Northrop Grumman

Last Updated: 9/22/2025 2:03:25 AM

Position Closed

Live Market Data for this Exact Role

These metrics reveal the true, unfiltered history of this specific position. We track the exact number of days the requisition has been active and monitor real salary range fluctuations over time, helping you verify compensation trends before applying.

Current Days Open
101
Reqs Seen
3
Current Min Salary
$110,300.00 (Yearly)
Current Max Salary
$165,500.00 (Yearly)
Historical Time to Fill
88.3
First Seen
6/14/2025
Lowest Min Salary Seen
$110,300.00 (Yearly)
12/11/2025
Highest Max Salary Seen
$165,500.00 (Yearly)
12/11/2025

Full Job Description

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top 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. The Payload and Ground Systems organization within the Northrop Grumman Space Systems pushes the boundaries of innovation, redefines engineering capabilities, and drives advances in various sciences. Our team is chartered with providing the skills, innovative technologies to develop, design, produce and sustain optimized product lines across the sector while providing a decisive advantage to the warfighter. Come be a part of our mission. Northrop Grumman Space Systems (NGSP) is seeking a Principal Systems Engineer or a Sr. Principal Systems Engineer to support a program out of our Aurora, CO location. What Youll get to Do: Performs technical planning, system integration, verification and validation, cost and risk, and supportability and effectiveness analyses for total systems. Analyses are performed at all levels of total system product to include: concept, design, fabrication, test, installation, operation, maintenance and disposal. Ensures the logical and systematic conversion of customer or product requirements into total systems solutions that acknowledge technical, schedule, and cost constraints. Performs functional analysis, timeline analysis, detail trade studies, requirements allocation and interface definition studies to translate customer requirements into hardware and software specifications. Maintain existing operations procedures up-to-date to also include lessons learned from real-time performance. Develop new procedures as required. Interface with program and customer personnel. The selected candidate should have a strong understanding of software development. This requisition may be filled at a higher job grade based on the qualifications listed below. This requisition may be filled as either a Principal or Sr. Princpal Systems Engineer. Basic Qualifications for a Principal Systems Engineer: Bachelors degree in computer science or other STEM related degree with 5 years of relevant experience; 3 years of relevant experience with a Master's; 0 years of relevant experience with a PhD. Must have an active Top Secret/SCI clearance at the time of application and willingness to sit for a polygraph Cameo knowledge Software systems design experience Experience with JIRA Experience with decomposing Element requirements to Subsystem Experience with acceptance criteria creation Basic Qualifications for a Sr. Principal Systems Engineer: Bachelors degree in computer science or other STEM related degree with 8 years of relevant experience; 6 years of relevant experience with a Master's; 4 years of relevant experience with a PhD. Must have an active Top Secret/SCI clearance at the time of application and willingness to sit for a polygraph Cameo knowledge Software systems design experience Experience with JIRA Experience with decomposing Element requirements to Subsystem Experience with acceptance criteria creation Preferred Qualifications: Active TS/SCI with poly Experience with Model Base Systems Engineering (MBSE) and CAMEO tools Salary Range: $110,300.00 - $165,500.00Salary Range 2: $137,400.00 - $206,000.00 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. Existing Applicants: Need to update your contact information or email address? Once logged in, click on Candidate Home in the upper right corner and scroll to the bottom of that screen to see buttons for: Update Contact information to update your legal name, address, and phone number Edit Account Settings to edit your email address We are a pioneering company. With careers across all areas: air, cyber, land, sea and space our 90,000 employees work as one to defend and define the future. Northrop Grumman careers and internships are as varied as your interests, with a lifetime of potential that will give you every opportunity to do your best work. Working together with people from many backgrounds, personal passions and disciplines, we share a drive to push the boundaries of science, technology and engineering to meet the ever evolving needs of our customers worldwide.

Similarity vs. Compensation Matrix

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