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Pacific Scientific Energetic Materials Company · 1 day ago

Supply Chain Intern (Summer 2026)

Hollister, CA

Internship

Onsite

Intern

Start in 2026 Summer

Pacific Scientific Energetic Materials Company (PacSci EMC) is seeking a Production Planning Intern to join their Operations team. This internship is designed for students graduating in 2026–2027 who want hands-on experience in supply and demand planning, work order management, and manufacturing capacity analysis within the aerospace and defense industry.

AerospaceEducationManufacturing

No H1B

U.S. Citizen Only

Responsibilities

Assist with supply and demand planning deliverables to support manufacturing cells

Help generate and validate work orders using MRP processes, ensuring timely release to manufacturing

Support monitoring and maintenance of the Master Production Schedule, including identifying root causes for delays

Collaborate with Purchasing, Production, Receiving, Quality, and Engineering teams to track build plans, backorder status, and potential schedule interruptions

Contribute to daily stand-up meetings by providing exception-based reporting on supply variances

Assist in analyzing demand forecasts and supporting the Sales & Operations Planning (S&OP) process

Help with inventory reallocation projects to support cost reduction strategies

Participate in continuous improvement projects and support cross-functional teams with progress tracking

Develop and maintain Excel-based tools for metrics, variance tracking, and risk assessment

Perform other related duties as assigned

Qualification

Supply Chain ManagementProduction PlanningMicrosoft ExcelERP/MRP SystemsAnalytical SkillsProblem-Solving SkillsTime ManagementCommunication SkillsOrganizational Skills

Required

Junior or senior standing in 2026 or 2027, currently pursuing a Bachelor's degree in Supply Chain Management, Logistics, Business Administration, Industrial Engineering, or a related field

Strong organizational skills and attention to detail

Proficiency in Microsoft Excel; familiarity with ERP/MRP systems is a plus

Effective written and verbal communication skills; able to collaborate across functions

Strong analytical, problem-solving, and time management skills

Ability to adapt in a fast-paced, dynamic environment with limited guidance

Due to contractual and regulatory requirements, only U.S. citizens are eligible for this role

Preferred

Exposure to Lean, Six Sigma, or APICS/CPIM coursework is desirable but not required

Company

Pacific Scientific Energetic Materials Company

PacSci EMC provides pyrotechnic and energetic material devices and integrated systems that operate precisely the moment they are commanded – down to the millisecond.

Founded in 1975