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Senior Associate, Manufacturing Engineer (North Amityville, NY)

North Amityville, New York

Job ID SAS20231101-95577
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Our Business and Operations team has an unwavering focus on our commitment to excellence in everything we do. They’re the backbone of our ability to deliver mission solutions with speed, innovation and flawless execution.

  • Full Time
  • Level: Experienced
  • Location: On Site
  • Glassdoor Reviews and Company Rating

Success Profile

What makes a successful Business and Operations team member at L3Harris?
Check out the traits we’re looking for and see if you have the right mix.

  • Collaborative
  • Detail-Oriented
  • Influential
  • Organised
  • Strategic
  • Technical


My favorite part of working for L3Harris is knowing that the parts that I procure go into products that help save lives.

Lizzie, Procurement Associate, Rochester, NY

L3Harris Work Perks

  • Health

    • Medical with a High Deductible and traditional PPO plan options, as well as, vision and a full array of supplemental health benefits
    • A doctors' service to help with referrals and second opinions for you, your family, and parents

  • Family

    • 4 weeks of paid parental leave for moms and dads
    • Fertility treatment
    • Subsidized backup childcare and eldercare
    • Adoption assistance - $5,000 per adoption/$15,000 per employee
    • Pet insurance

  • Well-Being

    • No cap to your PTO time (for exempt employees)
    • Dress for your day - wear what works for you at work
    • Legal plan for you, your family, and parents
    • Discount platform
    • 9/80 work schedule available for most U.S. employees, effective October 24, 2022.

Job Description

L3Harris is dedicated to recruiting and developing diverse, high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers’ mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do.

L3Harris Technologies is an agile global aerospace and defense technology innovator, delivering end-to-end solutions that meet customers’ mission-critical needs. The company provides advanced defense and commercial technologies across space, air, land, sea and cyber domains. L3Harris has approximately $18 billion in annual revenue and 47,000 employees, with customers in more than 100 countries.


Job Title: Senior Associate, Manufacturing Engineering

Job Code: SAS20231101-95577

Job Location: North Amityville NY

Job Description:

L3Harris Technologies is seeking a Manufacturing Engineer to lead manufacturing in the development and improvement of manufacturing processes site wide. The type of hardware produced at this L3Harris location is often complex, containing circuit card assemblies, pneumatically driven mechanical assemblies, structural assemblies, antennas, cable harnesses and higher-level system assemblies. This position will focus on the antenna products produced on site.

Essential Functions:

  • Developing, configuring, and optimizing industrial processes from inception through to start up and certification
  • Participate in reviews and respond to plant production quality issues.
  • Lead reviews of the manufacturing processes for quality compliance and efficiency.
  • Use of Lean Six Sigma tools to lead development and implementation of Lean Initiatives to drive continuous product improvements, integrate automation solutions and increase yield.
  • Designing and implementing manufacturing tools and fixtures
  • Generate manufacturing assembly documentation and provide direct support of personnel in the day-to-day execution of the manufacturing, inspection, and test operations
  • Demonstrated ability using FMEA & DOE techniques to determine root cause and execute corrective actions of manufacturing process problems, workmanship defects, test failures, etc.
  • Collaborates with Design Engineering to review and evaluate New Product Development (NPD) drawings, drive new designs toward optimized production processes which ensure the producibility of the hardware, engage with Suppliers early in the Design process
  • Analyze ECOs (engineering change orders) impact to Operations including, material in stock, work in process, and work outsourced to suppliers


  • Bachelor’s Degree in engineering field and a minimum of 2 years of prior related experience, DoD experience preferred

Preferred Additional Skills:

  • Proficiency in CAD prefer AUTOCAD or PTC Creo, to design manufacturing tools and fixtures preferred.
  • Self-starter with strong interpersonal skills, able to work successfully both independently with minimal oversight and in a Team environment
  • Good communication skills, including the ability to generate and deliver effective presentations to Customers (such as Manufacturing Readiness Reviews), Management and peers
  • Knowledge of MRP and development of MBOMs
  • Experience in developing manufacturing processes and transferring such to production
  • Support 5S improvement activities
  • Identify and facilitate implementation of facilities changes as required to support rate
  • Proficient computer skills, including MS Office
  • Proficiency in CAD, prefer AUTOCAD or PTC Creo, to design manufacturing tools and fixtures preferred

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 résumé for this position, you understand and agree that L3Harris Technologies may share your résumé, 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 proud to be an Affirmative Action/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.

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.

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