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Aircraft Fuel System Engineer Jobs (NOW HIRING)

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Aircraft Fuel System Engineer information

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$48.5K

$80.8K

$119K

How much do aircraft fuel system engineer jobs pay per year?

As of Jul 28, 2026, the average yearly pay for aircraft fuel system engineer in the United States is $80,789.00, according to ZipRecruiter salary data. Most workers in this role earn between $65,500.00 and $95,500.00 per year, depending on experience, location, and employer.

What is the difference between Aircraft Fuel System Engineer vs Aircraft Maintenance Engineer?

AspectAircraft Fuel System EngineerAircraft Maintenance Engineer
CredentialsEngineering degree, certifications in fuel systemsTechnical diploma or certification in aircraft maintenance
Work EnvironmentDesign, testing, and troubleshooting fuel systemsInspecting, repairing, and maintaining aircraft systems
Industry UsageAircraft manufacturing, airline companies, defenseAirlines, maintenance repair organizations (MROs)

The Aircraft Fuel System Engineer specializes in designing, testing, and troubleshooting aircraft fuel systems, requiring engineering credentials. In contrast, the Aircraft Maintenance Engineer focuses on inspecting and repairing aircraft systems, including fuel components, often with technical certifications. Both roles are essential in the aviation industry but serve different functions within aircraft lifecycle management.

What does an Aircraft Fuel System Engineer do?

An Aircraft Fuel System Engineer is responsible for designing, developing, testing, and maintaining the fuel systems used in aircraft. They ensure that fuel delivery systems operate safely and efficiently under all flight conditions, meet regulatory standards, and are integrated seamlessly with the aircraft's other systems. Their duties also include troubleshooting fuel system issues, improving system performance, and collaborating with other engineering teams to ensure airworthiness and reliability.

What are some of the common challenges faced by Aircraft Fuel System Engineers in their daily work?

Aircraft Fuel System Engineers often encounter challenges such as ensuring system reliability under various operational conditions, troubleshooting complex fuel delivery issues, and meeting strict regulatory and safety standards. Coordinating with cross-functional teams—such as design, testing, and maintenance—requires strong communication and problem-solving skills. Additionally, adapting to rapidly evolving technologies and materials in the aerospace industry keeps the role dynamic and rewarding, while also demanding continuous learning.

What are the key skills and qualifications needed to thrive as an Aircraft Fuel System Engineer, and why are they important?

To thrive as an Aircraft Fuel System Engineer, you need expertise in aerospace engineering, fluid dynamics, and fuel system design, generally supported by a bachelor’s or master’s degree in aerospace or mechanical engineering. Familiarity with CAD software, fuel system modeling tools, and relevant certifications like FAA or EASA regulations is crucial. Strong problem-solving skills, attention to detail, and effective teamwork set exceptional engineers apart in this role. These skills ensure the safety, efficiency, and regulatory compliance of aircraft fuel systems, which are critical for successful aerospace operations.
More about Aircraft Fuel System Engineer jobs
What cities are hiring for Aircraft Fuel System Engineer jobs? Cities with the most Aircraft Fuel System Engineer job openings:
What states have the most Aircraft Fuel System Engineer jobs? States with the most job openings for Aircraft Fuel System Engineer jobs include:
Infographic showing various Aircraft Fuel System Engineer job openings in the United States as of July 2026, with employment types broken down into 96% Full Time, 3% Part Time, and 1% Contract. Highlights an 99% Physical, and 1% Remote job distribution, with an average salary of $80,789 per year, or $38.8 per hour.
Aircraft Fuel Systems Technician 4

Aircraft Fuel Systems Technician 4

Davcor Aviation Services

Memphis, TN • On-site

Other

Posted 23 days ago


Job description

Aircraft Fuel Systems Technician IV (Fuel Tank Maintenance / Senior-Level)

Location:
Job Type: Full-Time
Schedule:


About Davcor Aviation Services

Davcor Aviation Services is a leader in aircraft fuel systems maintenance and repair, supporting major aviation operations across the United States. Founded in May 2016, Davcor has built a performance-driven workforce rooted in accountability, safety, and craftsmanship.

We are committed to developing long-term aviation professionals. As a rapidly growing aviation services company, Davcor offers hands-on work, career advancement opportunities, and a strong team-oriented culture.


Position Summary

Davcor Aviation Services is hiring Aircraft Fuel Systems Technicians IV to support advanced aircraft fuel tank and fuel system maintenance operations on commercial aircraft.

This is a senior-level role designed for highly experienced aviation maintenance professionals who can perform complex maintenance tasks independently, troubleshoot advanced fuel system discrepancies, and support team operations in an FAA-regulated, safety-sensitive environment.

This role also includes mentorship and leadership responsibilities, supporting the development of junior technicians while maintaining the highest standards of safety, quality, and compliance.

Important: This role requires working inside aircraft fuel tanks (confined spaces).


What You'll Gain
  • Advanced, high-skill experience in aircraft fuel systems and confined-space maintenance
  • Opportunity to troubleshoot and resolve complex fuel system issues independently
  • Leadership and mentorship experience with junior technicians
  • Clear path to lead, supervisor, and management roles
  • Long-term career growth in a specialized, high-demand aviation field

Key Responsibilities
  • Perform advanced aircraft fuel tank and fuel system maintenance in accordance with approved technical data and company procedures
  • Conduct fuel tank entry, inspection, cleaning, sealing, and component removal/installation
  • Troubleshoot and resolve complex fuel system discrepancies and defects
  • Execute maintenance tasks independently with minimal supervision
  • Use intermediate-level hand tools and maintenance equipment to complete assigned work
  • Read and interpret technical manuals, work cards, engineering data, schematics, and maintenance instructions
  • Communicate effectively with supervisors, inspectors, and team members regarding work progress, discrepancies, and corrective actions
  • Maintain accurate documentation and maintenance records in compliance with company and regulatory requirements
  • Support training and mentorship of junior technicians
  • Maintain a clean, organized, and compliant work environment
  • Perform additional duties as assigned

Minimum Qualifications
  • 3+ years of aircraft maintenance experience OR A&P License
  • Strong mechanical aptitude with extensive experience using hand tools
  • Ability to work independently and execute complex maintenance tasks
  • Ability to work in confined spaces (required)
  • Ability to read, write, speak, and understand English
  • Strong communication skills and ability to work in a team environment
  • Valid driver's license

Must successfully pass pre-employment screening, including:

  • FAA-mandated drug test
  • Background check

Tools: Must provide intermediate-level personal hand tools

Certification Requirement:

  • Ability to obtain a Repairman's Certificate within 12 months

Preferred Qualifications
  • A&P License (strongly preferred)
  • Extensive experience with aircraft fuel systems and fuel tank maintenance
  • Experience in MRO, line maintenance, or heavy maintenance environments
  • Advanced troubleshooting experience with aircraft systems
  • Prior experience mentoring or leading junior technicians
  • Familiarity with FAA-regulated and safety-sensitive environments

Work Environment & Physical Requirements (Confined Space)

This position requires work inside aircraft fuel tanks and other confined spaces. Technicians must be able to safely enter, work within, and exit confined areas in accordance with OSHA confined-space standards and company safety procedures.

Responsibilities and physical requirements include:

  • Perform maintenance tasks in confined and restricted spaces with limited clearance
  • Enter and exit aircraft fuel tanks through access openings typically ranging from approximately 12-24 inches
  • Perform tasks requiring reaching, bending, crawling, kneeling, and working in tight spaces for extended periods
  • Ability to lift up to 80 pounds
  • Ability to squat, bend, kneel, climb, crawl, and stand for extended periods
  • Ability to work from maintenance stands, lifts, and lift trucks
  • Ability to work in hangar, ramp, and aircraft environments, including exposure to industrial conditions and varying weather
  • Ability to read and interpret technical instructions and diagrams
  • Maintain a high level of safety awareness, quality, and attention to detail
  • Perform other duties as assigned based on operational needs
Why Join Davcor Aviation Services?
  • Senior-level role in a specialized aircraft fuel systems maintenance field
  • Opportunity to perform advanced, high-impact maintenance work
  • Leadership and mentorship opportunities
  • Strong safety culture and team-oriented environment
  • Clear pathways for advancement into leadership and management roles

Equal Opportunity Employer

Davcor Aviation Services is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, or veteran status.