Sentinel Principal Software Test Engineer - 18020
Quick Summary
• Assist in the design, development, and imp
Northrop Grumman Defense Systems is seeking Principal Software Test Engineer. This position will be located in Roy, Utah and will support the Sentinel Program.
Northrop Grumman's Sentinel Program is looking to add a Software Test Engineer to support the LSS Team in Roy, Utah. The selected engineer will be responsible for multiple tasks within requirements and verification for LSS SW. The engineer will be responsible for performing tasks dealing with requirements identification, review, allocation, integrated test planning, verification planning, and requirements traceability, and developing the SW tests needed to verify the SW.
Responsible for development and execution of automated and manual test cases to verify functional software requirements.
• Assist in the design, development, and implementation of testing methods and equipment.
• Test planning, execution, reporting, and integration support.
• Prepare detailed test reports and support formal verification of the system.
• Compile data and define changes required in test equipment, test procedures, or new test requirements.
• Perform data analysis against requirements and interfaces for each software build or hardware component.
• Interface with software developers and systems engineers in support of verification.
• Product integration, regression, and verification testing including checkout in system test labs.
• Collaborate across disciplines—mechanical, software, test, and program management—to gain end to end insight into the Sentinel missile and Northrop Grumman processes
What We Offer
~1 min readAs 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.
Requirements
~2 min read•Hands on test engineering or test execution work
•Software Engineering experience on aerospace or defense programs
•Proficiency with requirements management tools (e.g., IBM DOORS)
•In scope (<5 years) Active DoD Top Secret Clearance
•Prior employment with MMIII or Sentinel Weapon Systems
•Team Leadership experience
•Experience with Atlassian tool suite (JIRA, Git, Confluence)
•Experience using software test automation tools/frameworks
•Understanding of the software development lifecycle and agile development methodology
#Sentinelsoftware
Location & Eligibility
About this job
- Posted
- 3 days ago
Listing Details
- Posted
- October 12, 2026
- First seen
- October 13, 2026
- Last seen
- October 15, 2026
Posting Health
- Days active
- 1
- Repost count
- 0
- Trust Level
- 51%
- Scored at
- October 15, 2026
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