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L3Harris Technologies

Global defense contractor delivering aerospace tech

Senior Specialist Production Planning - SIOP Leader

Production Planning & Scheduling +1Updated on Nov 14
Full-time

About the Job

Requirements

  • A bachelor's degree and at least 6 years of relevant experience, or a graduate degree and at least 4 years of related experience; alternatively, at least 10 years of related experience in lieu of a degree.
  • Proven experience in demand planning and master scheduling within the aerospace and defense industry.
  • Understanding of supply chain planning concepts, tools, principles, and best practices, including risk management.
  • In-depth knowledge of enterprise resource planning and material requirements planning systems, and advanced proficiency in Microsoft Office applications.
  • Strong analytical skills and experience with data analysis tools such as Power BI.

Responsibilities

  • Collect and track demand data from sources including PM schedules, contract information, sales orders, forecasts, follow-on requirements, repair and overhaul, and Engineering IRAD to support decision-making.
  • Facilitate meetings to support cross-functional teams in consolidating data.
  • Develop and maintain accurate demand plans covering the next 18–24 rolling months.
  • Ensure alignment between supplier master schedules and program Integrated Master Schedule milestones.
  • Assist in developing reports, metrics, and dashboards to monitor forecasting, demand planning, and SIOP execution.
  • Collaborate with Business Development, Program Management, and Engineering teams to review future demand requirements.
  • Support Sales, Inventory and Operations Planning meetings and master schedule creation.
  • Coordinate identification and resolution of gaps using in-depth analysis and internal networks.
  • Present insights and recommendations to executive leadership for decision-making.
  • Coach other functions on Supply Chain Planning best practices as a change agent.
  • Oversee ad hoc projects initiated by the organization, program management, or site leadership.
  • Travel up to 10% may be required.

Desired Qualifications

  • An advanced degree in Operations Management, Supply Chain Management, Engineering, or a related technical discipline.
  • Certification in supply chain management, such as APICS CPIM or CSCP.
  • Familiarity with Integrated Master Schedules and Material Requirements Planning.
  • Strong project management skills and the ability to lead cross-functional initiatives.

About the Company

L3Harris Technologies

Global defense contractor delivering aerospace tech

L3Harris Technologies provides advanced aerospace, defense, and space systems for governments and commercial customers. Its products include sensors, communications, and propulsion—such as tactical radios, night-vision gear, satellite payloads, missile defense, and space propulsion—delivered as integrated systems for operations across air, land, sea, space, and cyber domains. The company blends legacy technologies from two joining giants with newer capabilities, faster acquisition cycles, and a focus on missiles, space, and resilient communications to field solutions quickly. Its goal is to be a trusted, scale-ready provider of next‑generation defense and intelligence capabilities for national security and related customers.

Company size
10,001+
Company stage
IPO
Headquarters
Melbourne, FL
Founded
1895

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