Environmental Lab, Engineering Technician D 1

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L3Harris is the Trusted Disruptor in defense tech. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security.

Job Title: Engineering Technician D

Job Code: 43866

Job Location: Londonderry, NH

Job Schedule: 4 /10: Employees work 10 hour days, 4 days a week

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Engineering Technician D is a highly developed senior-level individual contributor who performs MIL-STD-810 environmental testing while acting as a mentor to lower-level technicians. This role works autonomously, supporting Quality, Operations, and Engineering teams, and requires extensive subject matter expertise to resolve complex technical issues and support engineering development efforts independently.

Essential Functions

• Perform MIL-STD-810 environmental testing and support multiple simultaneous tests
• Set up and operate environmental test chambers, vibration equipment, electronic test stations, and complex automated test equipment
• Independently evaluate products tested, record and compile test data for reports
• Use testing knowledge and experience to resolve issues and troubleshoot equipment/products
• Train, mentor, and coach lab personnel in technical requirements and MIL-STD-810 testing
• Monitor, approve, and assign work instruction permissions in Factory Logix and MEData
• Review and enforce work instructions, routers, logs, calibration requirements, and SOPs
• Support establishment and implementation of process controls for risk mitigation
• Develop and complete thermal/vibrational surveys using pressure/air flow instrumentation, thermocouples, and data loggers
• Conduct daily walkthroughs inspecting work areas for cleanliness and safety compliance
• Manage test schedules, communicate plans to team members, and schedule overtime for supervisor approval
• Maintain productivity levels at or above company standards and cultivate effective cross-functional teamwork
• Report deviations from standards and identify areas for improvement
• Lift and move heavy equipment or products (typically up to 50 lbs.)
• Exceptional manual dexterity and hand-eye coordination
• Perform Intricate handling of small components or sensitive equipment with precision .

Qualifications:

Requires a High School Diploma or equivalent and a minimum of 8 years of prior relevant experience or 2 years post-Secondary/associate's degree with 4 years of prior related experience.

Preferred Additional Skills:

• Exemplary role model with strong communication and problem-solving skills
• Team player with adaptability
• Prior experience in Quality Assurance
• Proficiency in MS Office
• Experience with Power BI and Factory Logix/MEData systems

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.

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