Reliability, Maintainability & Safety Engineer

De Havilland Aircraft of Canada Limited (DHC) is a storied name in the aerospace industry, recognized worldwide for its pioneering contributions to aviation and its unwavering commitment to quality, innovation, and reliability. Headquartered in Calgary, AB, DHC currently has approximately 1,400 employees across British Columbia, Alberta and Ontario, as well as in markets and distribution hubs world-wide.

Established in 1928, De Havilland Canada has a rich history marked by the development of some of the most iconic and versatile aircraft ever built. These aircraft have served a variety of roles—from bush flying to commercial aviation—and are celebrated for their rugged durability, operational versatility, and excellence in performance.

Over the decades, De Havilland Canada has evolved to meet the changing needs of the aviation industry. Today, we are more than just an aircraft manufacturer; we are a comprehensive aerospace company with capabilities that span design, production, maintenance, repair, and overhaul (MRO) services. Our operations are supported by a team of skilled engineers, technicians, and industry professionals who are dedicated to upholding the highest standards of craftsmanship and innovation.

Profile

Reliability, Maintainability & Safety (RM&S) Engineering have the responsibility to apply both theoretical and practical methods to demonstrate the reliability, safety and capability of components, subsystems and systems; and that those systems can perform their required functions without failure for determined periods in specified environments.

The role of the RM&S engineer requires ongoing involvement, starting at the conceptual phase of product design and throughout the product lifecycle. The objective is to demonstrate, through analysis, the suitability of proposed component and system designs to meet intended reliability, safety and maintainability goals as early as possible in the development and throughout their evolution.

The successful candidate will perform analysis, apply reliability and safety engineering principles (FMECAs, FTAs, Risk Analysis and more) for all systems and subsystems on all aircraft types.

Duties include (but are not limited to) creating or revising system safety analysis reports to support conceptual design and design changes, Analysis to support continuing airworthiness safe flight processes (risk assessments), performing analysis to support in-service maintenance and reliability issues, creating or revising MMEL entries and documentation; Responding to airline operators’ MMEL relief or clarification request; Reliability monitoring and providing RM&S Expertise to other engineering disciplines as required.

Key Responsibilities

• Support the demonstration of compliance with aircraft standards and safety requirements via review and/or preparation of System Safety Analysis certification reports.
• Complete detailed reliability design development and assessments including functional hazard assessments (FHA), particular risk analysis (PRA), fault tree analysis (FTA), failure modes effects and criticality analysis (FMECA), and common cause analysis.
• Represent RM&S in Regulator (TCCA, FAA, EASA) meetings, Design and Certification Reviews (when assigned)
• Support the development of instructions for continued Airworthiness and Master Minimum Equipment List (MMEL).
• Respond to in-service MMEL relief & clarification requests
• Support the safety assessment process for in-service aircraft by preparing qualitative and quantitative analysis of service experience using methods such as Weibull Analysis, Monte Carlo simulation and sensitivity analysis.
• Be responsible for the successful execution of R&M deliverables for new development projects while supporting the in service fleet and new aircraft production.
• Participate in design reviews, customer meetings, technical and business-related workshops.
• Champion the performance and development of junior engineers, designers, project managers.
• Drive continuous improvement and demonstrate exemplary technical leadership

Qualifications

• Bachelor’s or Master’s degree in Aerospace, Mechanical, or Electrical Engineering.
• 5-10 years of relevant experience in Aerospace Reliability & Safety Analysis.

Skills

• Demonstrated ability to work effectively in a team environment.
• Familiarity with Reliability, Safety, and Maintainability design, analysis, and testing concepts.
• In-depth understanding of the Aircraft and System Safety Assessment (SSA) process.
• Familiarity with aircraft design and certification processes.
• Familiarity with aircraft systems (Electrical and Avionics Systems, Flight Controls, Landing Gear systems, etc.) and operational documentation.
• Knowledge of relevant Part 23 and Part 25 regulations and related industry guidance material, including, but not limited to: FAA AC 23/25.1309-1, SAE ARP5150, ARP5151, ARP4754 and ARP4761.
• Knowledge of MSG-3 scheduled maintenance program development.
• Knowledge of MMEL (TP9155E) requirements and utilization methodology in operation.
• Knowledge of the development assurance processes for aircraft design is an asset
• Knowledge of safety assessment methodologies related to cyber security is an asset
• Proficient with software tools such as MS Office (Word, Excel, PowerPoint and Teams), CAFTA, FaultrEASE.
• You can communicate effectively and confidently in all professional situations.
• You are excited and motivated by the challenges of design, manufacturing, and support of aircraft.
• Travel may be required.

Why work at De Havilland?

De Havilland Canada is a Canadian-owned and operated aircraft manufacturer dedicated to providing rewarding opportunities in a diverse and welcoming workplace.

• Work with a team that makes a true difference in the world- making it possible for people to travel around the globe efficiently, comfortably and safely.
• We’ve manufactured over 5,600 aircraft including the most advanced turboprop in the air today. Our experience and expertise in constructing the highest performing aircraft in the industry is second to none.
• Our state-of-the-art manufacturing facilities are dynamic workplaces led by teams that support and encourage all employees.
• With a passionate team of innovators and a global network of support, De Havilland Canada proudly carries on it’s tradition as a leader in aerospace.

In addition to plenty of opportunities for career growth in a stimulating work environment, De Havilland Canada offers:

• Competitive wages
• Paid vacation
• Extended health benefits (medical, dental, vision, paramedical)
• Life insurance
• RRSP/DPSP Plan
• Employee and family assistance program

At De Havilland Aircraft of Canada (DHC), we are committed to protecting our people, customers, shareholders and the public through Health & Safety Excellence. As such, it is expected that all employees maintain strict adherence to Health & Safety Policies and to perform key physical tasks of the position described in the job description and interview process. This may include but is not limited to the ability to work in a variety of environmental conditions including temperature extremes, confined spaces, working at heights and with or around chemicals. Employees are expected to adhere to the use of personal protective equipment (PPE) when at work which must include but is not limited to the ability to maintain a positive fit test when mask use is required.

At De Havilland Canada, we aim to be inclusive and diverse and provide equal opportunity for employment. All qualified applicants, regardless of gender, age, race, religion, sexual orientation, and disability, are encouraged to apply. De Havilland will accommodate the needs of applicants with disabilities throughout all stages of the selection process. If you need accommodation during the recruitment process, please advise your Talent Acquisition representative. Information relating to the need for accommodation and accommodation measures will be addressed confidentially.

Any offer of employment is conditional on the completion of positive and satisfactory background checks, which may include, proof that you are legally entitled to work in Canada, professional references, verification of employment history, verification of educational background and criminal background checks.