Senior Specialist, Manufacturing Engineer (Compression Molding)

Company: L3Harris Technologies
Location: Huntsville
Posted on: June 9, 2026

Job Description:

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 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: Sr. Specialist, Manufacturing Engineer (Compression Molding) Job Code: 36844 Job Location: Huntsville, AL- AMF South Job Schedule: 9/80: Employees work 9 out of every 14 days - totaling 80 hours worked - and have every other Friday off Job Description: The Aerojet Rocketdyne Segment of L3Harris is seeking an expert-level Sr. Specialist, Manufacturing Engineer (Compression Molding) to work at our new state-of-the-art Advanced Manufacturing Facility (AMF) in Huntsville, AL, which will be our inert manufacturing facility for fabrication and assembly of composite rocket motor hardware. The Sr. Specialist, Manufacturing Engineer (Compression Molding) is a subject matter expert with comprehensive knowledge of job area and in-depth knowledge of project management. They manage large, complex project initiatives of substantial importance to the organization with minimal oversight or direction. They communicate within and outside of the organization to explain and influence changes to practices, processes and approaches. They make significant improvements in processes, systems, or products. They provide input into new products/processes and implements operational plans that have measurable impact on business or functional results. This is a dynamic team that requires motivated, self-starting individuals with hands-on experience. Manufacturing Engineers lead process management activities and create associated documentation for their assigned processes. They must be able to follow company procedures and requirements for the manufacture of advanced, man-rated, and high value aerospace hardware. Essential Functions: Provide expert-level knowledge in compression molding operations using a variety of materials (rubber, pre-preg carbon cloth, chopped fiber broadgoods, etc.) Lead equipment requirements specification writing and equipment qualification efforts Lead investigations into nonconforming hardware and implement corrective actions to prevent future occurrences. Manage large, complex project initiatives of strategic importance to the organization. Develop or champion new systems, concepts, or technologies Mentor junior level engineers. Plan, develop, initiate and maintain processes for the fabrication of advanced composite parts. Create detailed work instructions, procedures, PFMEAs, and JSAs that meet design, process, quality, safety, and environmental requirements. Analyze engineering drawings and specifications in support of developing robust and advanced part and tooling designs. Typically, less than 5% travel may be required to support suppliers or other manufacturing sites, however, at times of high demand, more travel may be necessary. Occasional off-shift and weekend work required to support manufacturing schedules. Ability to obtain a US Secret Security Clearance. Qualifications: Bachelor's Degree and minimum 6 years of prior manufacturing engineering experience. Graduate Degree and a minimum of 4 years of prior manufacturing engineering experience. In lieu of a degree, minimum of 10 years of prior manufacturing engineering experience. 4+ years experience in compression molding with carbon fenolic broadgoods, rubber, or other similar materials. Preferred Additional Skills: Extensive demonstrated experience with compression molding is strongly desired. Experience operating and programming hydraulic presses (up acting, down acting, shuttle presses, and/or vacuum presses) is strongly desired. Surface preparation for primary substrates to bond rubber or composite is strongly desired. Knowledge of composite materials, including the behavior of different fibers (carbon, glass, aramid) and resin systems is strongly desired. Programming and operation of composite cure ovens is strongly desired. Hand layup and cure of insulation, composite and/or other materials is strongly desired. Experience with operation of robots, presses, ovens, winders, CNC machines, cutting tables and/or autoclaves is strongly desired. Strong GD&T background supporting part validation is desired. CAD modeling experience is desired. Strong cross-functional communication skills are required. Strong problem-solving skills are required. Adaptable to a changing work environment. 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.

Keywords: L3Harris Technologies, Murfreesboro , Senior Specialist, Manufacturing Engineer (Compression Molding), Manufacturing , Huntsville, Tennessee