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L3HHCM20

Manufacturing Technician A (weekends)

Londonderry, NH, US

L3HHCM20 is hiring a Manufacturing Technician A (weekends) in Londonderry, NH, US. Posted October 1, 2026.

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Job at a glance

Company
L3HHCM20
Location
Londonderry, NH, US
Sector
Operations & Manufacturing
Posted
October 1, 2026

About the job

**Job Title: Manufacturing Technician A Cleanroom - Weekends

Job Code: 43873

Job Location: Londonderry, NH****

Job Schedule: 3X12: Employees work 12 hour days, 3 days a week****

Job Description:

L3Harris is seeking a Manufacturing Technician B who will provide support to the production line with unit alignment, assembly, and test.

Essential Responsibilities:

**- Able to follow and comply with documents such as work instructions, safety rules, operating and maintenance instructions

  • Assemble, align, and test, systems, components for optics assemblies and laser assemblies following specified work instructions and procedures to ensure finished product meets established operational and cosmetic requirements

  • Work with RTV, epoxy, and other bonds/adhesives

  • Complete fine/complex assemblies with small components and apply bond/adhesives potentially with use of a microscope

  • Make fine adjustments while simultaneously monitoring computer/screen output of unit results

  • Operate complex active alignment stations and tooling

  • Use, read, and interpret oscilloscopes and other measurement devices/tools

  • Working knowledge of electronic, optical and mechanical assemblies

  • Perform basic computer activities with programs provided

  • Identify, utilize, and perform preventive maintenance on tools and test equipment as required

  • Demonstrate comprehension of engineering prints and schematics

  • Report deviations from standard to appropriate resources for review, instruction and authorization and obtain quality inspection when appropriate

  • Support Lean manufacturing efforts through continuous process improvement

  • Maintain work area and equipment in a clean and orderly condition and follow prescribed safety procedures

  • Apply considerable math skills to add, subtract, multiply, and divide in all units of measure, using whole numbers, common fractions, and decimals

  • Ability to compute rate, ratio, and percent

  • Cultivate a culture that assures effective cross functional team-work

  • Perform job duties in a manner that complies with environmental, health and safety regulations, policies and procedures

  • Demonstrate ethical and professional behavior in accordance with company values

  • Participate in a variety of meetings, committees and task force groups to integrate activities, communicate issues, obtain approvals, resolve issues and maintain specific level of knowledge pertaining to new developments, requirements and policies

  • Operate 50%-75% of work-stations as documented by training records**

Basic Qualifications:

• High School Diploma or equivalent with 4 years prior experience in Manufacturing, 2 year post-secondary/AA Degree and 0-2 years prior experience in Manufacturing

Preferred Qualifications:

**• Computer skills (Excel, Word); LabView program