Sentinel - Principal / Sr Principal Human Factors Engineer - 18084

United States-Utah-Roy$98.4k–$184kPosted Jul 8, 2026
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. Join Northrop Grumman on our continued mission to push the boundaries of possible across land, sea, air, space, and cyberspace. Enjoy a culture where your voice is valued and start contributing to our team of passionate professionals providing real-life solutions to our world’s biggest challenges. We take pride in creating purposeful work and allowing our employees to grow and achieve their goals every day by Defining Possible. With our competitive pay and comprehensive benefits, we have the right opportunities to fit your life and launch your career today. Northrop Grumman Defense Systems is seeking a Principal Human Factors Engineer (T03 level) / Sr Principal Human Factors Engineer (T04 level). This position is located in Roy, Utah, and supports the Sentinel program. This role is with the Human Factors and Systems Engineering (HFE) team, working on compliance on the Sentinel program. This role may offer a competitive relocation assistance package. What You’ll Get To Do: The selected engineer may be responsible for multiple tasks within requirements, verification, and interfaces for the Sentinel program from an FHE / HSI perspective. The engineer may be responsible for performing tasks dealing with interface definition, requirement decomposition, compliance tracking, verification planning and verification execution. Basic Qualifications This requisition may be filled at either the Principal Engineer level (T-03) or Sr Principal Engineer level (T-04). Required for Both Levels: * Must be a US Citizen with an active U.S. Government 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 needs * Demonstrated experience utilizing UI/UX design principles * Experience using Microsoft (MS) Word, Excel, Power Point, MS Project and Engineering Scheduling tools or applications * 2+ years of Systems Engineering experience * 2+ years working in requirements management tools (e.g. DOORS) ### Principal Systems Engineer (T-03 level): * Educational background in psychology, human factors, user experience, graphic design, industrial design, or HCI-related field from an accredited university, and at least 5 years of related experience with a bachelors degree; OR at least 3 Years of relevant experience with a master’s degree; OR 1 Year with a PhD degree ### Sr. Principal Systems Engineer (T-04 level): * Educational background in psychology, human factors, user experience, graphic design, industrial design, or HCI-related field from an accredited university, and at least 8 years of related experience with a bachelors degree; OR at least 6 Years of relevant experience with a master’s degree; OR 4 Years with a PhD degree Preferred Qualification * Past/Active employment with MMIII or Sentinel Weapon Systems * 4+ years of Systems engineering...

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