Sentinel - Principal / Senior Principal Systems Engineer - V&V - 16647

Northrop Grumman Defense Systems is seeking a Principal Systems Engineer / Sr Principal Systems Engineer for the Verification and Validation (V&V) team. This position is located in Colorado Springs, Colorado or Roy, Utah and supports the Sentinel program.
The selected candidate will join a team of diverse Modeling, Simulations, and Analysis (MS&A) engineers in the model Verification and Validation (V&V) and model governance team. This role will involve developing MBSE content, defining and updating documentation standards, reviewing V&V artifacts from external IPTs, and mentoring engineers. The role will require regular coordination between teams and expertise in supporting artifacts from creation to DoD acceptance. Candidate must have an in depth understanding of MBSE and the ability to coach and mentor others in the processes.
Basic Qualifications:
This requisition may be filled at either the Principal Systems Engineer level (T-03) or Sr. Principal Systems Engineer level (T-04).
Principal Systems Engineer:
Bachelor's degree in a Science, Technology, Engineering or Mathematics (STEM) discipline from an accredited university and 5 years of experience with Bachelor's degree, 3 years of experience with Master's degree, 1 year with a PhD
Sr. Principal Systems Engineer:
Bachelor's degree in a Science, Technology, Engineering or Mathematics (STEM) discipline from an accredited university and 8 Years of related experience; 6 Years with Masters; 4 Years with PhD
Required for both levels:

Must be a US Citizen with an active DoD Secret Clearance, at time of application, current and within scope, with an investigation date within the last 6 years
Must have the ability to obtain and maintain Special Access Program (SAP) approval within a reasonable period of time, as determined by the company to meet its business need
Demonstrated technical expertise in MS&A areas to include V&V
Experience developing V&V artifacts
Experience developing MBSE content
Proficiency in MBSE tools (Cameo, DOORs, CPLM, PLM, or similar)
Experience guiding technical documents through review processes in a DoD environment
Excellent communication and organizational skills
Preferred Qualifications:

Active Top-Secret Clearance
Demonstrated experience identifying and proactively mitigating programmatic or technical risks
Familiarity with large missile systems
Experience guiding engineers through technical processes
Experience providing oversite to multi-disciplinary teams and working across IPT boundaries
Experience with Agile Release Train (ART) or Scaled Agile Framework (SAFe)
Expert with the Atlassian Tool Suite
Experience with MIL-STD-3022
Position Benefits
As a full-time employee of Northrop Grumman, you are eligible for our robust benefits package including:

Medical, Dental & Vision coverage

401k

Educational Assistance

Life Insurance

Employee Assistance Programs & Work/Life Solutions

Paid Time Off

Health & Wellness Resources

Employee Discounts

https://www.northropgrumman.com/who-we-are/total-rewards-benefits/
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.
This role may offer a competitive relocation assistance package.
#Sentinelsystems
Primary Level Salary Range: $98,400.00 - $147,600.00Secondary Level Salary Range: $122,800.00 - $184,200.00The 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.

Client-provided location(s): Colorado Springs, CO

Job ID: NorthropGrumman-R10215390

Employment Type: OTHER

Posted: 2025-11-27T20:12:58