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Sr Spvr, Aircraft Maintenance

Greenville, Texas

Job ID IMS20220711-93098
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Our Business and Operations team has an unwavering focus on our commitment to excellence in everything we do. They’re the backbone of our ability to deliver mission solutions with speed, innovation and flawless execution.

  • Full Time
  • Level: Experienced
  • Location: On Site
  • Glassdoor Reviews and Company Rating

Success Profile

What makes a successful Business and Operations team member at L3Harris?
Check out the traits we’re looking for and see if you have the right mix.

  • Collaborative
  • Detail-Oriented
  • Influential
  • Organised
  • Strategic
  • Technical


My favorite part of working for L3Harris is knowing that the parts that I procure go into products that help save lives.

Lizzie, Procurement Associate, Rochester, NY

L3Harris Work Perks

  • Health

    • Medical with a High Deductible and traditional PPO plan options, as well as, vision and a full array of supplemental health benefits
    • A doctors' service to help with referrals and second opinions for you, your family, and parents

  • Family

    • 4 weeks of paid parental leave for moms and dads
    • Fertility treatment
    • Subsidized backup childcare and eldercare
    • Adoption assistance - $5,000 per adoption/$15,000 per employee
    • Pet insurance

  • Well-Being

    • No cap to your PTO time (for exempt employees)
    • Dress for your day - wear what works for you at work
    • Legal plan for you, your family, and parents
    • Discount platform
    • 9/80 work schedule available for most U.S. employees, effective October 24, 2022.

Job Description

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.

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 Title: Sr Spvr Aircraft Maintenance

Job Code: IMS20220711-93098

Job Location: Greenville, TX

Job Description:

Responsible for leading an HDL team consisting of hourly mechanics to complete aircraft modification projects.

Essential Functions:

Responsible for monitoring budgets, organizing daily tasks to meet milestones, understanding IMS schedule, and driving the overall performance on aircraft modification projects. Establishing and tracking day-to-day production requirements that includes budget, safety, quality, and performance. Team will consist of between eight to twelve hourly mechanics.

Job Description:

The Aircraft Maintenance Supervisor is responsible for managing and controlling production, schedules, budgets and quality objectives. Supervisor must demonstrate strong leadership and managerial skills to lead several tasks simultaneously to achieve on-time delivery. Supervisor must possess significant level of expertise pertaining to Mechanical modifications, PDM Fuel Systems Maintenance, and assemblies.

Essential Functions:

  • Assist in the development of, performance metrics in key areas such as Quality, Cost and Schedule.
  • Analyze such metrics and be able to identify trends and provide corrective action when applicable
  • Facilitate self-directed work teams, provide training in "core skills" areas to team members and peers, and interact with internal and external customers with respect to product planning, problem resolution, and process improvement
  • Support production, business, and other processes in a team-based manufacturing environment
  • Perform activities in a variety of cross-functional areas including total quality management, manufacturing systems, material management, and process re-engineering
  • Must be flexible to work off shifts and overtime


Bachelor’s Degree with a minimum of 4 years prior relevant experience or 2 years post-Secondary/ Associates Degree with a minimum of 8 years of prior related experience. Equivalent combination of education and experience may also be considered.

  • 1+ years experience with Microsoft Office Suite with 2+ years professional use of Excel
  • 2+ years experience in a supervisory role
  • 1+ years knowledge of and planning for depot-level maintenance and baseline modifications on various airframes.
  • 1+ years experience in conflict resolution, team building, and coaching skills
  • 1+ years experience with Mechanical modifications and wiring diagrams.
  • 1+ years experience in navigating thru schematics and maintenance manuals as required.
  • 1+ years experience of working knowledge of military, commercial, or general aviation aircraft.
  • 1+ years experience performing analytical analysis and identify risk mitigation training.
  • Previous Fuel Systems PDM Maintenance


Preferred Additional Skills:

  • Aircraft Work related experience
  • Active Security Clearance
  • Lean or Six-Sigma Training

Soft Skills:

  • Self Starter and motivated
  • Good interpersonal skills and have the ability to coordinate with other functional groups and support organizations.
  • Excellent oral, written and computer skills

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 résumé for this position, you understand and agree that L3Harris Technologies may share your résumé, 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 proud to be an Affirmative Action/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.

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.

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