Sr. Specialist Integration/Test Engineering

L3Harris Technologies
Waco, TX

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, Reliability and Maintainability Engineer Job ID: 33624 Job Location: Waco, Texas; On-site Job Schedule: 9/80, off every other Friday Job Description: Reliability and Maintainability Engineers influence system design in order to increase mission capability and availability, and decrease logistics burden and cost over a system's life cycle. The engineer will establish reliability predictions for hardware systems, develop allocations and present analysis results to management for periodic review and customer status to ensure the logical and systematic conversion of customer or product requirements into total systems solutions that acknowledge technical, schedule, and cost constraints. These types of analyses are to be performed at all levels of total system product to include: concept, design, fabrication, test, installation, operation and field maintenance. Essential Functions:

  • Perform reliability, availability, and maintainability (RAM) analyses as well as System Safety analysis on aircraft and electrical and mechanical systems and subsystems;
  • Create Failure Modes Effects and Criticality Analysis (FMECA);
  • Perform Fault Tree Analysis;
  • Failure Reporting and Corrective Action System (FRACAS);
  • Assess requirements and insure integration of RAM allocations into product;
  • Plan and execute Reliability/Maintainability demonstrations;
  • Write subcontractor specs and statements of work to insure flowdown, and follow-through for compliance;
  • Interpret Requests for Proposal and prepare effective responses;
  • Must possess strong computer skills (Microsoft Office programs) and have excellent interpersonal and communications skills;
  • Ability to translate system requirements into functional requirements
  • Ability to interpret technical drawings
  • Able to work independently or in a team
Qualifications:
  • Bachelor's Degree and minimum 6 years of prior relevant experience. Graduate Degree and a minimum of 4 years of prior related experience. In lieu of a degree, minimum of 10 years of prior related experience.
  • The equivalent combination of education and directly related work experience can be considered.
  • Candidate must be able to obtain/maintain a Secret clearance. Must be able to pass additional security background checks as required.
Preferred Skills:
  • Aircraft platform experience
  • Pilot's license
  • Reliability and maintainability modeling skills
  • FMECA experience
  • Human Factors modeling and simulation experience
  • Working knowledge of PTC WindChill (Releyence)
  • Working knowledge of Airworthiness Certification

#LI-TD4

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 ( .

Posted 2026-04-03

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