Principal Supply Chain Planning Specialist

Location and Relocation

RELOCATION ASSISTANCE:
No relocation assistance available

CLEARANCE REQUIRED FOR START:
No

CLEARANCE TYPE:
None

TRAVEL:
No

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.

Embark on a career putting innovative, reliable, and agile products and ideas into orbit, and beyond. Northrop Grumman has opportunities waiting for you that play a vital role in human space exploration, national defense, and scientific discovery, supporting multiple programs across the universe. Northrop Grumman Space Systems is currently hiring for a Supply Chain Planning Specialist – level 3 to join our Division’s Global Supply Chain team.

This position is based on site for a hybrid role in Dulles, VA
. This is not a remote/telecommuting position. No relocation will be provided.

• Support development and execution of material plans by aligning supply requirements with established product line priorities and overall business objectives under guidance from senior planners.
• Execute demand‑supply planning activities using MRP tools; maintain and analyze forecasts, review purchase‑material positions, and assist in creating capacity and production schedules.
• Monitor and adjust inventory levels across bills of material (BOMs), helping to balance service levels with working capital and stock‑out risk in coordination with more senior team members.
• Collaborate with sourcing, operations, and finance to support alignment on inventory targets, address non‑standard part requirements, and elevate critical‑path procurement issues for resolution.
• Contribute to long‑term capacity and resource planning by providing data, analyses, and recommendations that support new product introductions and efficient use of existing assets.
• Develop and present clear supply chain metrics and KPIs (e.g., inventory, on‑time delivery, material availability) to management, using tools such as Power BI and Tableau to support data‑driven decisions.

• A bachelor's degree and 5+ years of relevant experience in supply chain or inventory/material/production planning. Or in lieu of a degree, 9 years of relevant experience in supply chain or inventory/material/production planning.
• Experience using MRP/ERP systems (e.g., SAP, Oracle, or similar) to manage demand, supply, and inventory.
• Strong Excel skills (pivot tables, lookups, basic formulas) for analyzing demand, inventory, and capacity data.
• Must be able to obtain and maintain a security clearance.

• Experience in aerospace/defense or other complex, regulated manufacturing environment.
• Experience using data‑visualization tools such as Power BI and/or Tableau to create reports and dashboards that support decision‑making.

Primary Level Salary Range: $94,200.00 - $

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,…