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L3Harris is dedicated to recruiting and developing 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 the Trusted Disruptor in the defense industry. 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: Senior Specialist, Electromagnetic Interference (EMI) Engineer (1st Shift)

Job Code:  #24751

Job Location: Mason, Ohio

Work Schedule: 9/80 Reg (Off every-other Friday)

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.

About L3Harris Technologies:

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 Description:

As a Senior Specialist, Electromagnetic Interference (EMI) Engineer, you will lead and manage advanced EMI/EMC analysis, testing, and design integration for cutting-edge aerospace and defense technologies.  You will drive strategic initiatives, mentor engineers, assign daily tasks, and provide technical leadership to ensure compliance with rigorous industry standards such as MIL-STD-461 and DO-160.  Your expertise will be crucial in shaping the future of our products, ensuring they meet and exceed performance expectations in demanding environments.

The ideal candidate will serve as the technical authority for EMI/EMC engineering efforts, guiding cross-functional teams and providing expertise on compliance, analysis, and design integration.  They will develop and execute advanced EMI/EMC control plans, strategies, and test procedures to mitigate risks and optimize system performance.

Essential Functions:

• Extensive knowledge of Electromagnetic Interference (EMI) and Electromagnetic Compatibility (EMC) theory, signal integrity, and power quality
• Expert skills in using Spectrum Analyzers, EMI receivers, signal generators, RF power meters, RF amplifiers, and antennas, etc
• Conduct root cause analysis and troubleshooting of EMI/EMC issues, recommending and implementing innovative solutions
• Evaluate and select materials, components, and shielding techniques to enhance EMI/EMC performance
• Author and review technical reports, test documentation, and compliance certifications for internal and external stakeholders
• Engage with regulatory bodies, customers, and industry groups to stay ahead of evolving standards and best practices in EMI/EMC engineering
• Support audits, reviews, and compliance activities to ensure adherence to contractual and regulatory obligations
• Communicate EMI/EMC requirements and solutions to stakeholders and customers
• Participate in customer meetings and presentations to showcase EMI/EMC capabilities and solutions

Qualifications:

• Bachelor’s degree in Electrical Engineering (preferred) from an ABET-accredited university program.
• Bachelor’s Degree and minimum 4 years of prior relevant experience. Graduate Degree and a minimum of 2 years of prior related experience. In lieu of a degree, minimum of 8 years of prior related experience.
• Minimum of 5 years of relevant hands-on experience in EMI/EMC engineering (preferred).
• U.S. citizenship is required, as only U.S. citizens are authorized to access information under this program/contract
• Existing DoD Secret clearance or the ability to obtain a clearance

Physical Requirements:

• Ability to frequently move test equipment weighing up to 32 pounds to test benches or to carts for transport to other areas of the facility. Occasionally lift equipment greater than 25 pounds with assistance.
• Ability to occasionally position self by climbing, stooping, kneeling, crouching, or crawling.
• Constantly operate a computer and read testing procedures off a monitor.
• Ability to stand or sit for long periods as testing requires.
• Capability to move about inside lab, office, and manufacturing environments.

Preferred Additional Skills:

• Working experience in EMI/EMC analysis, test, and troubleshooting, particularly in aerospace or defense applications
• Working experience in MIL-STD-461, DO-160, and other industry standards for electromagnetic compatibility
• Strong leadership abilities, with a track record of mentoring engineers and driving complex technical projects
• Hands-on experience with EMI/EMC test equipment, simulations, and mitigation techniques
• Deep understanding of electromagnetic physics, materials science, and shielding technologies
• Ability to support weekends, extended, alternate or second shift operations with little advance notice.
• Travel <10%

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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.

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