Sentinel Principal Software Test Engineer 16823 Northrop Grumman

• Roy, Utah

PERMANENT

Posted 06/2026 Job Description Job Summary

RELOCATION ASSISTANCE

Relocation assistance may be available

CLEARANCE REQUIRED FOR START

Yes

CLEARANCE TYPE

Secret

TRAVEL:

Yes, 10 of the TimeDescription At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact peoples 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 nations 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, theyre making history. Northrop Grumman Defense Systems is seeking Principal Software Test Engineer. This position will be located in Roy, Utah, or Huntsville, Alabama and will support the Sentinel Program. Designs, develops, documents, tests and debugs applications software and systems that contain logical and mathematical solutions. Conducts multidisciplinary research and collaborates with equipment designers and/or hardware engineers in the planning, design, development, and utilization of electronic data processing systems for product and commercial software. Determines computer user needs; analyzes system capabilities to resolve problems on program intent, output requirements, input data acquisition, programming techniques and controls; prepares operating instructions; designs and develops compilers and assemblers, utility programs, and operating systems. Ensures software standards are met. 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 This positions 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. Basic Qualifications Bachelors degree with 5 years of experience; or Masters degree with 3 years of experience; or PhD with 1 year of experience. 4 additional years of experience may be substituted in lieu of a degree. Must be a US Citizen with an active DoD Secret Clearance with an investigation date within the last 6 years at time of application Must be able to obtain and maintain Special Access Program (SAP) approval within a reasonable period of time, as determined by the company to meet its business needs 2+ year(s) of experience working Software Test, SW Development and/or Systems Engineering 2+ year(s) of experience with Java, C++, Python Experience writing test scripts Understanding of the software development lifecycle and agile development methodology Preferred Qualifications Bachelors degree or higher in Science, Technology, Engineering, and Mathematics (STEM) Experience with IBM Rational tool suite (DOORS and Jazz) Experience with Atlassian tool suite (JIRA, Git, Confluence) Experience using software test automation tools/frameworks Sentinelsoftware

Primary Level Salary Range:

$98,400.00 - $147,600.00 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 candidates experience, education, skills and current spanet 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. Job and company information not to be copied, shared, scraped, or otherwise disseminated without explicit consent of JSfirm, LLC.