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Aircraft Maintenance D

L3Harris Technologies

Skilled Trade Jobs

Aircraft Maintenance D

full-timePosted: Jan 15, 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 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: Aircraft Mechanic D – Powerplant (Top Secret Clearance Required)
Job Code:  32336
Job Location: Dallas, TX (Onsite)
Job Schedule: 5/8


Job Description:

The successful candidate will be experienced in performing major and minor scheduled and unscheduled maintenance IAW military T.Os, commercial maintenance manuals, and service bulletins of aircraft powerplant systems and components. They will also provide technical assistance and guidance during aircrew de-briefs and perform towing, marshalling, and positioning of aircraft on flight line. Perform other related tasks as required in support of engineering, testing, and production for the program.


Essential Functions:

  • Performs maintenance, disassembly, rework, repair, replacement, re-assembly or adjustment of various aircraft components in accordance with technical specifications, engineering instructions.
  • Conduct thorough inspections to identify any wear, tear, or damage, and carry out necessary repairs.
  • Use diagnostic tools and equipment to troubleshoot and resolve aircraft system issues.
  • Adhere to maintenance manuals, technical specifications, and regulatory requirements during all maintenance activities.
  • Document all maintenance activities accurately in maintenance logs and records.
  • Collaborate with customer and provide feedback on aircraft performance and any issues encountered.
  • Ensure that all tools, materials, and equipment are calibrated correctly and maintained in good working condition.
  • Participate in continuous improvement activities to enhance maintenance processes and practices.
  • Performs flightline operations, aircraft inspections, or repairs, sometimes in confined spaces and inclement weather.
  • Strong understanding of safety protocols and regulatory compliance requirements.
  • Ability to interpret technical manuals, schematics, and engineering documentation.
  • Ability to obtain certification to operate self-propelled vehicles such as forklifts, scissor lifts, boom lifts; aircraft support equipment, and towing vehicles.
  • Ability to climb, including ladders, stairs, and portable stands and navigate these with or without reasonable accommodation. 
  • Ability to lift or move objects, up to 30 pounds, with or without reasonable accommodation.
  • Proficiency with aircraft maintenance software and diagnostic tools.
  • Willingness and ability to work flexible hours, including nights.


Qualifications:

  • Requires a High School Diploma or equivalent and a minimum of 8 years of prior relevant experience or 2 years post-Secondary/Associates Degree with a minimum of 4 years of prior related experience.
  • Active Top Secret security clearance is required. 
  • Minimum of 6 months experience in aircraft maintenance on P-8 or P-8A, preferably with a focus on complex mechanical and powerplant systems.
  • Ability to pass a flightline physical.
  • Must have required tools prior to starting work. Tools must be shadowed and engraved. L3Harris will provide the material to complete this task upon hire.


Preferred Additional Skills:

  • FAA Airframe and Powerplant (A&P) certification preferred.
  • Advanced troubleshooting skills with a focus on powerplant systems.
  • Strong organizational skills and attention to detail.
  • Ability to work effectively as part of a team and independently.
  • Excellent communication skills to liaise with engineers, customers, and other maintenance staff.
  • Experience with the Navy’s NALCOMIS/OOMA/ASM.



#LI-AS1

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.

Locations

  • Dallas, TX, United States

Salary

Estimated Salary Rangemedium confidence

70,000 - 110,000 USD / yearly

Source: AI Estimation

* This is an estimated range based on market data and may vary based on experience and qualifications.

Skills Required

  • Experienced in performing major and minor scheduled and unscheduled maintenance IAW military T.Os, commercial maintenance manuals, and service bulletins of aircraft powerplant systems and componentsintermediate
  • Provide technical assistance and guidance during aircrew de-briefsintermediate
  • Perform towing, marshalling, and positioning of aircraft on flight lineintermediate
  • Perform maintenance, disassembly, rework, repair, replacement, re-assembly or adjustment of various aircraft componentsintermediate
  • Conduct thorough inspections to identify wear, tear, or damageintermediate
  • Use diagnostic tools and equipment to troubleshoot and resolve aircraft system issuesintermediate
  • Adhere to maintenance manuals, technical specifications, and regulatory requirementsintermediate
  • Document all maintenance activities accuratelyintermediate
  • Collaborate with customer and provide feedback on aircraft performanceintermediate
  • Ensure tools, materials, and equipment are calibrated and maintainedintermediate
  • Participate in continuous improvement activitiesintermediate
  • Perform flightline operations, aircraft inspections, or repairs in confined spaces and inclement weatherintermediate
  • Strong understanding of safety protocols and regulatory complianceintermediate
  • Interpret technical manuals, schematics, and engineering documentationintermediate
  • Operate self-propelled vehicles such as forklifts, scissor lifts, boom lifts, aircraft support equipment, and towing vehiclesintermediate
  • Climb ladders, stairs, and portable standsintermediate
  • Lift or move objects up to 30 poundsintermediate
  • Proficiency with aircraft maintenance software and diagnostic toolsintermediate
  • Work flexible hours, including nightsintermediate

Required Qualifications

  • High School Diploma or equivalent and minimum of 8 years of prior relevant experience or 2 years post-Secondary/Associates Degree with minimum of 4 years of prior related experience (experience)
  • Active Top Secret security clearance (experience)
  • Minimum of 6 months experience in aircraft maintenance on P-8 or P-8A, preferably with focus on complex mechanical and powerplant systems (experience)
  • Ability to pass a flightline physical (experience)
  • Must have required tools prior to starting work (shadowed and engraved) (experience)

Responsibilities

  • Performs maintenance, disassembly, rework, repair, replacement, re-assembly or adjustment of various aircraft components in accordance with technical specifications, engineering instructions
  • Conduct thorough inspections to identify any wear, tear, or damage, and carry out necessary repairs
  • Use diagnostic tools and equipment to troubleshoot and resolve aircraft system issues
  • Adhere to maintenance manuals, technical specifications, and regulatory requirements during all maintenance activities
  • Document all maintenance activities accurately in maintenance logs and records
  • Collaborate with customer and provide feedback on aircraft performance and any issues encountered
  • Ensure that all tools, materials, and equipment are calibrated correctly and maintained in good working condition
  • Participate in continuous improvement activities to enhance maintenance processes and practices
  • Performs flightline operations, aircraft inspections, or repairs, sometimes in confined spaces and inclement weather

Target Your Resume for "Aircraft Maintenance D" , L3Harris Technologies

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L3Harris Technologies logo

Aircraft Maintenance D

L3Harris Technologies

Skilled Trade Jobs

Aircraft Maintenance D

full-timePosted: Jan 15, 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 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: Aircraft Mechanic D – Powerplant (Top Secret Clearance Required)
Job Code:  32336
Job Location: Dallas, TX (Onsite)
Job Schedule: 5/8


Job Description:

The successful candidate will be experienced in performing major and minor scheduled and unscheduled maintenance IAW military T.Os, commercial maintenance manuals, and service bulletins of aircraft powerplant systems and components. They will also provide technical assistance and guidance during aircrew de-briefs and perform towing, marshalling, and positioning of aircraft on flight line. Perform other related tasks as required in support of engineering, testing, and production for the program.


Essential Functions:

  • Performs maintenance, disassembly, rework, repair, replacement, re-assembly or adjustment of various aircraft components in accordance with technical specifications, engineering instructions.
  • Conduct thorough inspections to identify any wear, tear, or damage, and carry out necessary repairs.
  • Use diagnostic tools and equipment to troubleshoot and resolve aircraft system issues.
  • Adhere to maintenance manuals, technical specifications, and regulatory requirements during all maintenance activities.
  • Document all maintenance activities accurately in maintenance logs and records.
  • Collaborate with customer and provide feedback on aircraft performance and any issues encountered.
  • Ensure that all tools, materials, and equipment are calibrated correctly and maintained in good working condition.
  • Participate in continuous improvement activities to enhance maintenance processes and practices.
  • Performs flightline operations, aircraft inspections, or repairs, sometimes in confined spaces and inclement weather.
  • Strong understanding of safety protocols and regulatory compliance requirements.
  • Ability to interpret technical manuals, schematics, and engineering documentation.
  • Ability to obtain certification to operate self-propelled vehicles such as forklifts, scissor lifts, boom lifts; aircraft support equipment, and towing vehicles.
  • Ability to climb, including ladders, stairs, and portable stands and navigate these with or without reasonable accommodation. 
  • Ability to lift or move objects, up to 30 pounds, with or without reasonable accommodation.
  • Proficiency with aircraft maintenance software and diagnostic tools.
  • Willingness and ability to work flexible hours, including nights.


Qualifications:

  • Requires a High School Diploma or equivalent and a minimum of 8 years of prior relevant experience or 2 years post-Secondary/Associates Degree with a minimum of 4 years of prior related experience.
  • Active Top Secret security clearance is required. 
  • Minimum of 6 months experience in aircraft maintenance on P-8 or P-8A, preferably with a focus on complex mechanical and powerplant systems.
  • Ability to pass a flightline physical.
  • Must have required tools prior to starting work. Tools must be shadowed and engraved. L3Harris will provide the material to complete this task upon hire.


Preferred Additional Skills:

  • FAA Airframe and Powerplant (A&P) certification preferred.
  • Advanced troubleshooting skills with a focus on powerplant systems.
  • Strong organizational skills and attention to detail.
  • Ability to work effectively as part of a team and independently.
  • Excellent communication skills to liaise with engineers, customers, and other maintenance staff.
  • Experience with the Navy’s NALCOMIS/OOMA/ASM.



#LI-AS1

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.

Locations

  • Dallas, TX, United States

Salary

Estimated Salary Rangemedium confidence

70,000 - 110,000 USD / yearly

Source: AI Estimation

* This is an estimated range based on market data and may vary based on experience and qualifications.

Skills Required

  • Experienced in performing major and minor scheduled and unscheduled maintenance IAW military T.Os, commercial maintenance manuals, and service bulletins of aircraft powerplant systems and componentsintermediate
  • Provide technical assistance and guidance during aircrew de-briefsintermediate
  • Perform towing, marshalling, and positioning of aircraft on flight lineintermediate
  • Perform maintenance, disassembly, rework, repair, replacement, re-assembly or adjustment of various aircraft componentsintermediate
  • Conduct thorough inspections to identify wear, tear, or damageintermediate
  • Use diagnostic tools and equipment to troubleshoot and resolve aircraft system issuesintermediate
  • Adhere to maintenance manuals, technical specifications, and regulatory requirementsintermediate
  • Document all maintenance activities accuratelyintermediate
  • Collaborate with customer and provide feedback on aircraft performanceintermediate
  • Ensure tools, materials, and equipment are calibrated and maintainedintermediate
  • Participate in continuous improvement activitiesintermediate
  • Perform flightline operations, aircraft inspections, or repairs in confined spaces and inclement weatherintermediate
  • Strong understanding of safety protocols and regulatory complianceintermediate
  • Interpret technical manuals, schematics, and engineering documentationintermediate
  • Operate self-propelled vehicles such as forklifts, scissor lifts, boom lifts, aircraft support equipment, and towing vehiclesintermediate
  • Climb ladders, stairs, and portable standsintermediate
  • Lift or move objects up to 30 poundsintermediate
  • Proficiency with aircraft maintenance software and diagnostic toolsintermediate
  • Work flexible hours, including nightsintermediate

Required Qualifications

  • High School Diploma or equivalent and minimum of 8 years of prior relevant experience or 2 years post-Secondary/Associates Degree with minimum of 4 years of prior related experience (experience)
  • Active Top Secret security clearance (experience)
  • Minimum of 6 months experience in aircraft maintenance on P-8 or P-8A, preferably with focus on complex mechanical and powerplant systems (experience)
  • Ability to pass a flightline physical (experience)
  • Must have required tools prior to starting work (shadowed and engraved) (experience)

Responsibilities

  • Performs maintenance, disassembly, rework, repair, replacement, re-assembly or adjustment of various aircraft components in accordance with technical specifications, engineering instructions
  • Conduct thorough inspections to identify any wear, tear, or damage, and carry out necessary repairs
  • Use diagnostic tools and equipment to troubleshoot and resolve aircraft system issues
  • Adhere to maintenance manuals, technical specifications, and regulatory requirements during all maintenance activities
  • Document all maintenance activities accurately in maintenance logs and records
  • Collaborate with customer and provide feedback on aircraft performance and any issues encountered
  • Ensure that all tools, materials, and equipment are calibrated correctly and maintained in good working condition
  • Participate in continuous improvement activities to enhance maintenance processes and practices
  • Performs flightline operations, aircraft inspections, or repairs, sometimes in confined spaces and inclement weather

Target Your Resume for "Aircraft Maintenance D" , L3Harris Technologies

Get personalized recommendations to optimize your resume specifically for Aircraft Maintenance D. Takes only 15 seconds!

AI-powered keyword optimization
Skills matching & gap analysis
Experience alignment suggestions

Check Your ATS Score for "Aircraft Maintenance D" , L3Harris Technologies

Find out how well your resume matches this job's requirements. Get comprehensive analysis including ATS compatibility, keyword matching, skill gaps, and personalized recommendations.

ATS compatibility check
Keyword optimization analysis
Skill matching & gap identification
Format & readability score

Answer 10 quick questions to check your fit for Aircraft Maintenance D @ L3Harris Technologies.

Quiz Challenge
10 Questions
~2 Minutes
Instant Score

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