Supervisor - Line Maintenance; PHX
Listed on 2026-09-30
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Maintenance/Cleaning
Airport Operations & Services
Overview
At Frontier, our mission is to Make Every Flight Count. That mission guides how we support our customers, our people, and the operation every day.
As a Frontier employee, your work connects to more than a single role. Whether you’re supporting flights, helping customers, maintaining aircraft, leading teams, or working behind the scenes, you help create a travel experience that is safe, reliable, and built around value.
Our work is guided by our core values: customer first, safety always, operational excellence, and one team. These values shape how we make decisions, support each other, and deliver for the people who count on us.
Support for Work, Life, and TravelFrontier offers benefits, programs, and travel privileges designed to support eligible employees at work and beyond. Availability may vary by role, employment status, eligibility, location, schedule, applicable policies, and current plan details.
Depending on role and eligibility, available benefits and programs may include:
- Medical, dental, and vision coverage
- 401(k) retirement savings options
- Paid holidays, vacation time, and sick time
- Travel privileges on Frontier Airlines and participating partner airlines, based on current program rules and availability
- Buddy passes, based on eligibility and program rules
- Travel-related discounts and employee discounts on select products, services, and vendors
- A hybrid schedule for eligible headquarters roles based in Denver, Colorado
- Business casual dress options for eligible corporate and support roles
- Employee support programs and resources, including the HOPE League, Frontier Airlines’ nonprofit organization
Frontier Airlines is a Denver-based airline serving destinations across the United States and select international markets. Our people support every part of the travel journey, from airport operations and flight crews to aircraft maintenance, customer support, corporate teams, and more.
We’re focused on delivering meaningful value by making travel more accessible, practical, and easy to personalize for our customers. Across the airline, our teams help support a safe, reliable, and efficient operation while continuing to strengthen the experience for the people who choose Frontier.
What Will You Be Doing?Oversees line maintenance operations and supervises line maintenance personnel.
Essential Functions- Manage, monitor, and coordinate SMS activities as directed, including:
- Coordinate the development, implementation, maintenance, and integration of the SMS throughout Frontier
- Identify hazards and safety risk assessments including change management
- Ensure effectiveness of safety risk controls
- Promote safety
- Advise the accountable executive on the performance of the SMS and any need for improvement
- Accountable for achieving safety performance relative to job tasks
- Manage risk acceptable levels: green or lower as defined by Frontier’s company risk matrix
- Remove inoperative equipment from use, instruct proper tagging, and action repair or replacement
- Monitor maintenance activities to ensure performance levels are sufficient to provide the highest possible standards of quality and safety
- Determine work priorities on the shift
- Supervise maintenance performed by Frontier maintenance personnel on company aircraft as well as contract aircraft
- Provide timely and accurate information on aircraft status
- Determine job standards, test personnel productivity, safety habits, and workmanship
- Review and evaluate maintenance performance and administer corrective action when necessary
- Assist in formulation of departmental policy
- Assist in creating and administering company and departmental budget and performance commitments
- Assist with monthly/quarterly shelf life audits at maintenance stations, as…
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