Senior Demand Planner & SIOP Strategist

Collins Aerospace; Jamestown (ND); On-site; USD 87,000 - 165,000; Full time

Benefits offered by this job

Medical, dental, and vision insurance

401(k) plan

Tuition reimbursement

Student Loan Repayment Program

Life insurance

Disability coverage

Employee Assistance Program

Paid time off

Parental leave

Flexible work options

Job summary

Collins Aerospace is seeking a Principal Specialist, Demand Planner for our onsite Jamestown, ND location. You will develop and maintain a 36-month rolling demand plan, build statistical forecasts, and drive alignment across Finance, Supply Chain, and Operations to meet revenue and inventory objectives.

You will collaborate with Product/Program Management, Business Development, and customers to improve forecast accuracy and demand visibility, supporting SIOP processes and capacity planning.

Qualifications

• University degree or equivalent and 5+ years of experience, or advanced degree with 3+ years.
• Experience in demand planning, forecasting, or supply chain planning.
• Proficient with Word, Excel, PowerPoint; strong collaboration with internal/external customers.
• Ability to manage multiple priorities and adapt to changing business needs.

Responsibilities

• Develop and maintain a minimum 36-month rolling demand plan as part of SIOP.
• Create statistical forecasts and measure forecast accuracy to reduce error.
• Aggregate demand plans into value streams and align with business requirements.
• Lead monthly demand reviews and participate in SIOP meetings.
• Partner with Finance to translate demand into financial plans.
• Ensure ERP entry and alignment with aggregate demand plans.
• Communicate demand plans, risks, opportunities, and changes clearly.
• Collaborate with Supply Chain/Operations to balance constraints and capacity.
• Perform scenario analyses to improve revenue, inventory, and gross margin.
• Improve demand visibility and delivery performance with customers and cross-functional teams.

Skills

Forecasting

Demand planning

Supply chain planning

Cross-functional collaboration

Education

University degree or equivalent

APICS CPIM/CSCP (preferred)

Tools

Kinaxis Rapid Response

SAP ERP

Microsoft Office

Job description

Collins Aerospace is seeking a Principal Specialist, Demand Planner for our onsite Jamestown, ND location. You will develop and maintain a 36-month rolling demand plan, build statistical forecasts, and drive alignment across Finance, Supply Chain, and Operations to meet revenue and inventory objectives.

You will collaborate with Product/Program Management, Business Development, and customers to improve forecast accuracy and demand visibility, supporting SIOP processes and capacity planning.