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Sr. Supervisor, Operations Management

Londonderry, New Hampshire
Full Time On-site

To ensure all production activities support L3Harris business and are carried out in accordance with company policy and accepted standards of practice.  Facilitate the daily operations of the assigned manufacturing production lines by fulfilling the following duties and responsibilities.

We are looking for a dynamic individual to oversee our production activities on first shift. The ideal candidate would be responsible for coaching, resolving issues and helping facilitate the daily operations of the assigned manufacturing production lines.

Essential Functions:

  • Understand and effectively communicate production goals.
  • Lead and/or facilitate Lean/Continuous Improvement efforts and projects and incorporate continuous improvement into the Manufacturing organization.
  • Enforce performance against key metrics including the 6S Program, on time delivery, production levels, down time, and the integrity of the buffer system.
  • Monitor production yields, manage daily/weekly failure trends throughout all processes, and lead yield improvement activities.
  • Serve as an employer advocate (role model), positively promoting the company image and appropriately identifying, addressing, or directing concerns that may have a negative impact on the company image.
  • Understand, communicate, and enforce safety regulations and requirements applicable to the cell environment.
  • Ensure that all components/ materials are properly handled (ESD totes, dividers, etc.) to prevent damage. Consult manufacturing engineers on any questions of proper handling.
  • Continually review and enforce the use and maintenance of work instructions, routers, logs, scrap tickets, training matrix, calibration requirements and company procedures.
  • Keep detailed records of personnel and provide periodic feedback for subordinates, including recognition for strengths and opportunities for improvements. Write and present annual performance reviews.

Qualifications:

  • Bachelor's Degree and 4 years prior experience. In lieu of a degree, minimum of 6 years of prior related experience.

Preferred Additional Skills:

  • Proficiency using Microsoft products (i.e., Excel, PowerPoint, Outlook, etc.).
  • Understanding of and experience working with root cause problem solving methodologies.
  • Demonstrated ability to isolate a problem and work toward resolution.
  • Lean Six Sigma certifications.
  • Understanding of and experience working with root cause problem solving methodologies.
  • Demonstrated ability to isolate a problem and work toward resolution.
  • Thorough understanding of manufacturing processes and measurement systems.
  • Understanding and utilization of continuous improvement practices.

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L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law.

Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information.

By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions.

L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English or Spanish. For information regarding your Right To Work, please click here for English or Spanish.

About L3 Harris

L3 Harris

L3 Harris is one of the largest defense and aerospace companies in the United States, delivering advanced technologies that support missions across air, land, sea, space, and cyber domains. The company develops communications systems, space payloads, intelligence platforms, electronic warfare capabilities, missile defense technologies, and mission-critical sensors used by the U.S. military, intelligence community, and allied nations around the world.

For job seekers, L3Harris offers opportunities across engineering, software development, cybersecurity, space systems, manufacturing, intelligence, program management, and mission operations. The company is especially attractive to veterans, cleared professionals, and engineers who want to work on advanced technologies that directly support national security. With programs spanning tactical communications, ISR platforms, satellite systems, and defense electronics, employees have the opportunity to contribute to some of the military’s most important capabilities.

Unlike companies focused on a single mission area, L3Harris operates across a diverse portfolio of defense technologies, providing employees exposure to a broad range of programs and technical disciplines. Teams work on everything from secure communications and autonomous systems to space-based sensors and electronic warfare platforms, creating opportunities for both specialization and long-term career growth within the organization.

As governments continue investing in modernization, space capabilities, resilient communications, and advanced sensing technologies, L3Harris remains one of the most important employers in the defense industry. For professionals seeking a mission-driven career with strong growth opportunities, technical challenges, and direct impact on global security, L3Harris continues to stand out as a leading destination in aerospace and defense.

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