Northrop Grumman Missions Systems is currently hiring a Sr. Principal Supply Chain Planning Specialist to join our team of qualified, diverse, individuals in the GSC Planning, Requirements & Delivery organization. This position will be located onsite in Sykesville, MD. It is supporting the Power and Control Systems Operating Unit, part of the Multidomain Sensing, Targeting and Survivability (MSTS) Division. This position will be onsite with consideration for a hybrid option.
As an employee of Northrop Grumman, you always act with integrity, and the highest ethical standards characterize everything you do. You enable your team to achieve predictable and balanced results, while satisfying the needs of internal and external partners. You treat all people with respect. You know how to support an inclusive environment. You develop trusted and valued customer relationships and communicate effectively, so that people throughout the organization feel engaged and connected to their work. You deliver excellence, strive for continuous improvement and respond vigorously to change.
We offer flexible work arrangements, phenomenal learning opportunities, exposure to a wide variety of projects and customers, and a very friendly team environment. We are looking for self-motivated, proactive, and goal-oriented people to help us grow our services and become even better at what we do.
The selected candidate should thrive in a fast-paced work environment with high expectations, significantly diverse assignments, and collaborative/team settings across all levels.
Primary Job Responsibilities:
- Liaison for assigned program(s) and supply chain management function including buyers, planners, subcontract administrators, scheduling, customers and suppliers, etc.
- Represent Northrop Grumman in Program Management Reviews (PMRs) and leadership briefings (internal/external)
- Oversee all Supply Chain Management activities needed to meet program requirements and maintain link between various Supply Chain functions including Purchasing/Sub-Contracts, Logistics and Production Control
- Identify and mitigate program risks as they pertain to material requirements
- Oversee material program planning and execution through applicable phases to support prime program requirements: concept, exploration, engineering development, advanced development, production, sustainment, retirement, etc.
- Material Management:
- Aggregates and prioritizes demand requirements
- Analyzes purchase material supply/demand position using Material Requirements Planning (MRP) tools
- Creates/reduces supply requirements based on inventory adjustments.
- Participates in long-term capacity and resource planning to ensure proper scheduling.
- Support completion of the bill of material including product and part definition, scrap and yield analysis, and order policies
- Maintain program line of balance and ensure supplier deliveries are aligned with production schedule
- Lead activities to mitigate material risks and obsolescence, ensuring 100% material availability
- Responsible for program materials through acceptance
- Supplier Management:
- Develop supply chain strategy – including supplier development and supplier risk management, which may include development of secondary sources, safety stocks, and buffer stocks
- Support vendor assessments for operational effectiveness
- Implement Supplier Management Plans (SMPs) including Business Management Reviews, Scorecard Reviews, Supplier Surveys and Operational Assessments as appropriate
- Materials Finance
- Develop and maintain the monthly sales forecasts for selected programs, act as program CAM
- Provide weekly status for forecasted sales for materials
- Assist with billing/invoice issues which are delaying invoices from being processed on time
- Provide monthly material support to ensure accurate forecast and ETC on select programs
- Act in an SME role on the development and maintenance of month end material forecast and ETC finance deliverable
- Provide Sales & Ops Materials Watch list input and compare to program forecasts; identify any risks and opportunities
#MPR
Basic Qualifications Sr Principal Supply Chain Planning Specialist:
- A Bachelor’s degree with a minimum of 8 years of experience in supply chain and/or material planning ; A Master’s degree with a minimum of 6 years of experience supply chain and/or material planning; OR a High School Diploma with a minimum of 12 years experience in supply chain and/or material planning
- MS Office tools (Excel, Outlook, and PowerPoint)
- SAP Experience or other ERP systems
- US Citizenship
- Ability to obtain and maintain U.S. Government Secret Clearance
Preferred Qualifications:
- Experience with Bills of Materials
- Experience in a manufacturing environment
- Experience in Master Schedule driven requirements
- Material Requirements Planning (MRP) Experience
Skills Required
- Bachelor's degree with 8+ years, Master's with 6+ years, or High School Diploma with 12+ years in supply chain or material planning
- Experience in supply chain and/or material planning
- MS Office tools (Excel, Outlook, PowerPoint)
- SAP experience or other ERP systems
- U.S. Citizenship
- Ability to obtain and maintain U.S. Government Secret Clearance
- Experience with Bills of Materials
- Experience in a manufacturing environment
- Experience in Master Schedule driven requirements
- Material Requirements Planning (MRP) experience
Northrop Grumman Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Northrop Grumman and has not been reviewed or approved by Northrop Grumman.
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Retirement Support — 401(k) matching is considered strong, with additional defined-benefit coverage for certain cohorts and options like catch-up contributions. Retirement programs are repeatedly highlighted as a core strength of the total rewards.
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Leave & Time Off Breadth — PTO, company-paid holidays, and compressed work schedules (such as 9/80) provide meaningful time away and flexibility. These scheduling options are cited as a major quality-of-life benefit across many locations.
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Parental & Family Support — Paid parental leave alongside caregiver leave, adoption assistance, and back-up care supports a range of family needs. These programs have been expanded recently, signaling continued investment in family support.
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