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Specialist, Maintenance Quality Assurance

Porter Airlines Inc. Toronto, Ontario, Canada

onsitefull-time
Posted Feb 24, 2026Apply by Feb 24, 2027

Role & seniority: Maintenance Quality Assurance Auditor (entry to mid-level); 1+ year aviation QA experience in AMO/AOC/MRO environment recommended.

Stack/tools: AMOS (maintenance software), CARs/ISARPs, IOSA standards, AMM/AIPC/CMM/MTCM, SMS/QA manuals; ability to obtain airport security clearance; willingness to travel.

Top 3 responsibilities

  • Plan and conduct internal and external audits (including contracted orgs, suppliers, and repair facilities) to verify regulatory and manual compliance.

  • Design audit checklists aligned with CARs, company manuals, and IOSA standards; manage audit follow-up, CAPs, and closure.

  • Perform SMS investigations (root cause analysis, corrective actions) and support ongoing SMS participation and safety reporting.

Must-have skills

  • 1+ year aviation QA experience in AMO/AOC/MRO; aviation-related post-secondary education or equivalent.

  • Knowledge of CARs and ISARPs; familiarity with IOSA principles.

  • Proficiency with AMOS and access to/ability to use technical data sources (AMM, AIPC, CMM, MTCM); strong communication and time management; ability to travel.

Nice-to-haves

  • Knowledge of FAA FARs; AMOS maintenance software expertise; multiple regulatory environments; prior IOSA/auditing experience.

  • Ability to work independently with integrity and diplomacy.

Location & work type: Onsite, Billy Bishop Toronto City Airport; full-time/onsite engagement with possible occasional travel.

Full Description

Job Summary

Reporting to the Manager, Maintenance Quality Assurance, and supported by the Supervisor, Maintenance Quality Assurance; this position engages in the daily conduct and continuous improvement of auditing activities within the Maintenance Quality Assurance Program (MQAP) established under Porter Airlines’ AMO / AOC / ATO certificates. This position also supports Porter Airlines’ safety culture by participating in core functions related to the internal Safety Management System (SMS).

Duties & Responsibilities

Internal Audit Planning: Engage in the planning and conduct of internal audits encompassing all functions and elements necessary to confirm compliance with applicable regulations and approved manuals.

External Audit Planning: Engage in the planning and conduct of external audits of contracted organizations including but not limited to maintenance arrangements, manufacturers, suppliers, and overhaul/repair facilities, etc.

Design Audit Checklists: Design and develop detailed audit checklists encompassing all applicable functions and elements under Canadian Aviation Regulations (CARs) and Porter Airlines’ approved company manuals, including all functions related to contracted external organizations.

Ensure IOSA Conformance: Ensure checklists are in conformance with any applicable IOSA Standards and Recommended Practices (ISARPs).

Audit Follow-up / Closure: Review and/or recommend corrective action plans (CAPs), audit sample dispositions, and process improvements. Ensure audit progress is conducted in a timely fashion, including follow-ups for CAP effectiveness, and to final audit closure.

Corporate Policy Compliance: Adhere to all processes and procedures outlined in Porter’s SMS Manual and Audit Manual.

Inter-Departmental Teamwork: Engage in Maintenance Quality Assurance team meetings and Quarterly “All Teams” meetings. Engage in various inter-departmental team meetings as may be required.

SMS Investigations: Conduct SMS investigations including root cause analysis and the development of corrective action plans (after internal training has been provided).

SMS General Participation: Actively participate in Porter’s Safety Management System (SMS) including reporting hazards and incidents encountered in daily operations; understand, comply with, and promote the Company Safety Policy.

Other: Occasional tasks assigned.

Behavioural Competencies

Concern for Safety: Identifying hazardous or potentially hazardous situations and taking appropriate action to maintain a safe environment for self and others.

Teamwork: Working collaboratively with others to achieve organizational goals.

Passenger/Customer Service: Providing service excellence to internal and/or external customers (passengers).

Initiative: Dealing with situations and issues proactively and persistently, seizing opportunities that arise.

Results Focus: Focusing efforts on achieving high quality results consistent with the organization’s standards.

Fostering Communication: Listening and communicating openly, honestly, and respectfully with different audiences, promoting dialogue and building consensus.

Qualifications

1+ years of aviation QA experience, with applicable training certification/s while working within in an AMO or AOC or MRO environment. Post-secondary education in an aviation related field, or equivalent education / experience. Ability to obtain and maintain necessary airport security clearance is required. Must maintain a valid passport (plus any necessary long-term visa for USA) and be able to travel to various locations worldwide when required. Knowledge of TCCA’s Canadian Aviation Regulations (CARs) is key asset. Knowledge of FAA’s Federal Aviation Regulations (FARs) is a key asset. Knowledge/experience in AMOS maintenance software is a key asset. Knowledge/experience in IOSA auditing principles and ISARPs is a key asset. Knowledge/experience in AMOS (maintenance management software) is a key asset. Familiarity with various Technical Data sources (AMM, AIPC, CMM, MTCM) is a key asset. Impartiality, integrity, tenacity, diplomacy and self-reliance are key attributes for this role. Excellent time management, written and verbal communication skills; keen attention to detail.

Location

Billy Bishop Toronto City Airport #LI-Onsite

Company Description

Since 2006, Porter Airlines has been elevating the experience of economy air travel for every passenger, providing genuine hospitality with style, care and charm. Porter’s fleet of Embraer E195-E2 and De Havilland Dash 8-400 aircraft serves North America, including a coast-to-coast domestic Canadian network, the U.S., Mexico, the Caribbean and Central America. Headquartered in Toronto, Porter is an Official 4 Star Airline® in the World Airline Star Rating®. Visit www.flyporter.com or follow @porterairlines on Instagram, Facebook and X.

Internal Audit PlanningExternal Audit PlanningAudit Checklist DesignIOSA ConformanceAudit Follow-upCorrective Action PlansSMS InvestigationsRoot Cause AnalysisHazard ReportingConcern For SafetyTeamworkTime ManagementCommunication SkillsAttention To DetailImpartialityIntegritymulti-location

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