[Skip to main content](#main-content) [ OpenNash ](https://opennash.com/) / [Jobs](https://jobs.opennash.com/) [ 01 Search jobs](https://jobs.opennash.com/search/)[ 02 Companies](https://jobs.opennash.com/explore/)[ 03 Hiring report](https://jobs.opennash.com/reports/hiring/)[ 04 AI assistants](https://jobs.opennash.com/connect/)[ 05 How it works](https://jobs.opennash.com/methodology/) Northrop Grumman · United States-Utah-Roy # Sentinel Principal Supply Chain Subcontract Specialist - 20576 United States-Utah-Roy Full-time Senior individual contributor $81,400.00 - $122,000.00 Supply Chain & Logistics Listed on Northrop Grumman’s official careers site. Posted October 21, 2026. Check that it is still open and apply there. [Apply on Northrop Grumman’s careers site →](https://ngc.wd1.myworkdayjobs.com/Northrop_Grumman_External_Site/job/United-States-Utah-Roy/Sentinel-Principal-Supply-Chain-Subcontract-Specialist---20576_R10256954) [OpenNash Jobs](https://jobs.opennash.com/) / [Northrop Grumman](https://jobs.opennash.com/companies/northrop-grumman/) / Sentinel Principal Supply Chain Subcontract Specialist - 20576 ## Job description ### RELOCATION ASSISTANCE No relocation assistance available CLEARANCE REQUIRED FOR START: No CLEARANCE TYPE: None 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 to hire a Principal Supply Chain Subcontract Specialist to join its team of diverse and qualified individuals. This position will be located in Roy, UT and will support the Sentinel (GBSD) program in the Strategic Deterrent Systems (SDS) division. Northrop Grumman supports the Air Force’s sustainment, development, production and deployment of hardware and system modifications for Intercontinental Ballistic Missile (ICBM) Ground and Airborne Launch Control Systems, Launch Facilities and associated infrastructure. ### Position Benefits As a full-time employee of Northrop Grumman Defense Systems, 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 position’s standard work schedule is 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. Roles and Responsibilities Negotiates and coordinates additions, deletions, or modifications to subcontracts. Participates with contracts administration and purchasing to develop subcontract policies and procedures. Sources and procures specialized goods and services. Owns contractual management for the supplier. Responsible for source selection from contract proposal to execution phases. Coordinates and collaborates with key stakeholders such as contracts, engineering, quality, supplier development, planning, operations, program and end-users. Develops subcontract specifications, work statements, and terms and conditions for the procurement of specialized materials, equipment, and/or services. Prepares bid packages, conducts bidders conferences, analyzes and evaluates proposals, negotiates subcontract provisions, selects or recommends subcontractors, writes awards, and administers resulting subcontracts. In conjunction with quality organization, evaluates and monitors supplier quality and reliability, as well as supplier ability to support required delivery schedules. Identifies strategies and opportunities to reduce cost, improve efficiency and manage risk through strategic and targeted negotiations. Manages performance of subcontracts, ensures compliance with all public law requirements as well as company (and business) policies and procedures including import/export regulations. Employs sound business practices and assesses supplier performance as part of follow-up activities. Ensures that appropriate documentation is provided to logistics/transportation & warehouse organization so that proper receipt is recorded. Manages and develops strategic/key suppliers. Reviews and approves supplier payment as needed. Utilizes process tools such as Lean Six Sigma with suppliers to drive quality and efficiency and continuous improvement. ### Basic Qualifications Requires US Citizenship and the ability to obtain and maintain a U.S. Government Secret Security clearance Requires a bachelor’s degree with 5 years of related experience; 3 years with a master's degree; or 9 years of related experience may be accepted with a HS Diploma (or equivalent) in lieu of a degree Requires experience with FAR provisions and GSC policies and procedures Requires experience with cradle to grave subcontract administration Requires experience preparing subcontractor Request for Proposal (RFP) packages and supporting the NGC acquisition process Requires experience preparing and presenting briefings to leadership (internal/external) ### Preferred Qualifications Active DoD Secret level security clearance (with the investigation in the past 6 years) - Strong knowledge of Microsoft Office applications - Ability to provide accurate supplier invoice and accrual forecasting - Ability and willingness to contribute to the completion of organizational projects and goals - Proven leadership ability in high-tempo, multi-task environments within aerospace/defense. Experience working in regulated industries, specifically aerospace and defense acquisition. Proficiency with SAP (or equivalent enterprise resource planning) for contract and procurement management. Self-starter with strong analytical and problem-solving skills, driving continuous-improvement initiatives. Demonstrated skill and ability to perform professional tasks Strong organizational skills Problem solving aptitude to develop solutions and drive resolution to a variety of problems of moderate scope and complexity Primary Level Salary Range: $81,400.00 - $122,000.00 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](http://www.northropgrumman.com/EEO). U.S. Citizenship is required for all positions with a government clearance and certain other restricted positions. ## At a glance - Posted by the employer: Oct 21, 2026 - First seen by OpenNash: Oct 25, 2026 - Last checked: Oct 25, 2026 - Listed for: 4 days - Location: United States-Utah-Roy - Employment type: Full-time - Pay: $81,400.00 - $122,000.00[Apply on Northrop Grumman’s careers site →](https://ngc.wd1.myworkdayjobs.com/Northrop_Grumman_External_Site/job/United-States-Utah-Roy/Sentinel-Principal-Supply-Chain-Subcontract-Specialist---20576_R10256954) ## More jobs at Northrop Grumman ### [Director 1 - Supply Chain Programs](https://jobs.opennash.com/companies/northrop-grumman/jobs/69eadd417c0726fdf43b/) United States-Utah-Roy ### [Director Supply Chain Programs](https://jobs.opennash.com/companies/northrop-grumman/jobs/1d23d717798de13a98d0/) United States-Utah-Roy ### [Director of Supply Chain Programs 2](https://jobs.opennash.com/companies/northrop-grumman/jobs/7ffe7b0cbad42aa04bf8/) United States-Utah-Roy ### [Principal/Sr Principal Supply Chain Subcontract Specialist - 19615](https://jobs.opennash.com/companies/northrop-grumman/jobs/2283c6117c2c5751468f/) United States-Utah-Roy ### [Principal/Sr. Principal Logistics Engineer - 18221](https://jobs.opennash.com/companies/northrop-grumman/jobs/5ca431c7d32e9410bae7/) United States-Utah-Roy ## Similar jobs at other companies ### [Principal, Application Development & Maintenance (SAP - Supply Chain)](https://jobs.opennash.com/companies/cardinal-health/jobs/2808b92948b70343c807/) Cardinal Health · International ### [Supply Chain Program Lead Senior Principal – Electronics](https://jobs.opennash.com/companies/bae-systems/jobs/93fa5d39a58276920f24/) BAE Systems · Westminster, Colorado, United States ### [Principal Data Scientist - Supply Chain Network Planning and Design](https://jobs.opennash.com/companies/target/jobs/c16e4aa51f9dd672686d/) Target · Minneapolis, MN ### [principal data scientist, Supply Chain Forecasting & Optimization](https://jobs.opennash.com/companies/starbucks/jobs/2b885b979a4d4fbf65f0/) Starbucks · Seattle, Washington, United States ### [Supply Chain Program Lead Senior Principal in Broomfield, Colorado, United States | Supply Chain & Logistics at BAE Systems](https://jobs.opennash.com/companies/bae-systems/jobs/7e39c08654acbb19c2b0/) BAE Systems · Broomfield, Colorado, United States OpenNash lists jobs from employers’ own careers sites and does not handle applications. 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