CRUCIAL MRO is growing, and we’re looking for skilled and motivated Airframe & Powerplant (A&P) Technicians to join our team at Southern Illinois Airport (MDH). If you're ready to take your aviation maintenance career to the next level with a company that values precision, professionalism, and peopl
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A&P Technician
Job Description:

CRUCIAL MRO is growing, and we’re looking for skilled and motivated Airframe & Powerplant (A&P) Technicians to join our team at Southern Illinois Airport (MDH). If you're ready to take your aviation maintenance career to the next level with a company that values precision, professionalism, and people — this is the opportunity for you.

What You'll Do:

As an A&P Tech, you'll be at the heart of our maintenance operations — performing essential work to keep aircraft safe, operational, and airworthy. Responsibilities include:

  • Performing routine inspections and maintenance tasks
  • Diagnosing and troubleshooting mechanical and system issues
  • Repairing and replacing aircraft components
  • Documenting maintenance and repairs
  • Working from technical manuals, blueprints, and schematics
  • Using hand and power tools with precision
  • Supporting heavy checks, preservation, and letter checks
  • Ensuring all work complies with FAA, company, and manufacturer guidelines

Experience on CRJ900, EMB 135/140/145, and Boeing 737 is a big plus — but not required. We provide training for the right candidates. Sheet metal, composites, or heavy check experience? Even better!

What We Offer:

  • Competitive pay
  • Paid time off
  • Health, dental, and vision insurance
  • 401(k) plan
  • Short-term disability
  • Ongoing training and growth opportunities
  • A team environment where your work makes a real difference

At CRUCIAL MRO, you’re not just turning wrenches — you’re playing a vital role in keeping the skies safe. We take pride in our work, support our team, and offer a stable, rewarding career path.

Ready to apply your skills where they count?
Apply today and become a part of something crucial.

Job Requirements:
  • High school diploma or GED
  • Valid FAA Airframe & Powerplant (A&P) license
  • Valid driver’s license
  • Strong attention to detail and a safety-first mindset
  • Ability to work in various environments, including outdoors and at heights
  • Comfortable lifting up to 50 lbs and working with mechanical equipment
  • Willingness to travel if needed
  • Must be able to read and write English and pass an airport security background check
Company Details
Crucial
296 N Airport Rd
Hangar 10 & 11
Murphysboro, Illinois 62966 USA
www.crucial.aero
1 Open Job Available
Crucial was created in 2002 by airline employees to meet the needs for airlines. Its creators and managing staff, having witness first hand, saw a lack of quality, commitment and expeditiousness. It was these traits that created the mentality which Crucial...

Benefits:
Permanent Employees: - Insurance Including: Dental, Vision, - Vacation, Personal and Sick time. - Tool program.

Supported Manufacturers:
Embraer, Bombardier, Boeing and Airbus

Supported Models:
Airbus: A319 Boeing: B767, B777 Bombardier: CRJ Series including the CRJ550 which is a new model developed from CRJ700 with interiors by Crucial. Embraer: ERJ145, E170 series, E190
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Job Info
Location
Murphysboro, Illinois, USA
Type
Permanent
Travel
Minimal
Company Details
Crucial
296 N Airport Rd
Hangar 10 & 11
Murphysboro, Illinois 62966 USA
www.crucial.aero
1 Open Job Available
Crucial was created in 2002 by airline employees to meet the needs for airlines. Its creators and managing staff, having witness first hand, saw a lack of quality, commitment and expeditiousness. It was these traits that created the mentality which Crucial...

Benefits:
Permanent Employees: - Insurance Including: Dental, Vision, - Vacation, Personal and Sick time. - Tool program.

Supported Manufacturers:
Embraer, Bombardier, Boeing and Airbus

Supported Models:
Airbus: A319 Boeing: B767, B777 Bombardier: CRJ Series including the CRJ550 which is a new model developed from CRJ700 with interiors by Crucial. Embraer: ERJ145, E170 series, E190

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