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L3Harris Technologies

Global defense contractor delivering aerospace tech

Lead Manufacturing Engineer - Manufacturing Planning

Manufacturing EngineeringConfirmed live in the last 24 hours
Full-timeCamden, AR, USANo salary listedIn-person

About the Job

Requirements

  • A bachelor's degree and a minimum of 9 years of prior relevant experience, or a graduate degree and a minimum of 7 years of prior related experience; alternatively, 13 years of prior related experience in lieu of a degree.
  • Ability to work on-site in a production environment and support occasional off-shift or weekend needs as required.

Responsibilities

  • Lead the development, review, and maintenance of manufacturing routings, bills of material, work instructions, and planning data in the ERP/MRP system.
  • Translate engineering designs into clear, optimized manufacturing plans, including operation sequences, labor standards, and tooling/fixture requirements.
  • Coordinate with Production, Supply Chain, Quality, and Design Engineering to ensure manufacturability, proper material flow, and on-time delivery.
  • Drive process improvements that reduce cost, improve throughput, and increase first-pass yield using Lean and continuous improvement tools.
  • Provide day-to-day technical support and problem-solving for production issues related to process plans, routings, and methods.
  • Support new product introductions by creating and validating process plans, participating in DFM/DFA reviews, and supporting pilot builds.
  • Develop and maintain capacity and line-balancing analyses to support demand planning and resource utilization.
  • Ensure planning documentation complies with internal standards and external regulatory and industry requirements, and support internal and external audits as needed.
  • Mentor and guide planners and junior engineers, helping prioritize work, share best practices, and promote a culture of safety and continuous improvement.
  • Prepare and present data, metrics, and recommendations to leadership on process performance, risks, and improvement opportunities.

Desired Qualifications

  • Hands-on experience creating and maintaining routings, bills of material, and work instructions within an ERP/MRP system.
  • Demonstrated experience improving manufacturing processes using Lean, Six Sigma, or other continuous improvement methodologies.
  • Strong knowledge of manufacturing methods such as machining, assembly, fabrication, and test, as well as shop floor practices.
  • Proven ability to lead cross-functional projects and provide technical guidance to peers or junior staff.
  • Proficiency with CAD and standard office software, including Excel for data analysis, presentations, and reporting.
  • Ability to work on-site in a production environment and support occasional off-shift or weekend needs as required.
  • Experience leading or supporting implementation of new systems such as ERP/MRP, MES, or PLM, including data validation, user training, and rollout support.
  • Prior involvement in establishing or improving engineering and planning standards, templates, and governance for master data.
  • Experience supporting internal and external audits such as ISO, AS, IATF, or other standards, including preparation of process documentation and response to findings.
  • Background in developing and maintaining process control plans, FMEAs, and other risk-management tools.
  • Formal Lean or Six Sigma training or certification, such as Green Belt or higher.
  • Demonstrated ability to manage multiple projects simultaneously and deliver on time in a fast-paced manufacturing environment.
  • Familiarity with digital manufacturing tools such as statistical process control, simulation, or advanced analytics.

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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