SIOP Manager

Location
Calgary, AB
 
Full job description
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.

The SIOP Manager will lead the Sales, Inventory, and Operations Planning (SIOP) process to align customer demand, production capabilities, and inventory strategies. The SIOP Manager will oversee a team of Master Schedulers, Demand Planners, and Capacity Planners, ensuring effective collaboration to optimize resources, achieve production targets, and maintain service levels.
This role is both strategic and tactical - responsible for leading executive SIOP meetings, improving on-time delivery, managing material shortages, and implementing standardized planning processes. The incumbent will provide leadership across planning disciplines, ensure consistent reporting, and drive decision-making through actionable insights and KPIs.

Key Duties and Responsibilities:
Own and lead the monthly SIOP process, facilitating alignment across sales, supply chain, finance, and production functions.
Manage and develop a high-performing planning team, including demand, capacity, and master scheduling personnel.
Lead strategies to improve on-time delivery, reduce material shortages, and optimize production flow.
Conduct emergency SIOP cadence as needed to handle sudden changes in demand or supply, mitigating risk and supporting on-time delivery performance.
Oversee the creation and execution of master production schedules based on forecasted demand and resource availability.
Ensure accurate and timely capacity planning and constraint analysis to support operational goals.
Monitor and communicate performance using dashboards and BI-driven operational scorecards.
Partner with stakeholders to align demand forecasts with supply strategies and ensure business continuity.
Drive continuous improvement projects to streamline planning workflows, improve data accuracy, and increase forecast reliability.
Resolve cross-functional conflicts between demand and supply while balancing customer service, cost, and inventory.
Requirements:
Minimum 5 years of leadership experience in a manufacturing environment, preferably managing SIOP, planning, or scheduling teams.
Bachelor’s degree in Engineering, Business, Supply Chain, Data Analytics, or a related discipline.
Proven experience with ERP systems (e.g., SAP, Oracle, IFS) and BI/reporting tools.
High proficiency in Microsoft Excel and familiarity with project management tools (e.g., MS Project).
Demonstrated success in production planning, SIOP implementation, and cross-functional leadership.
Strong analytical, problem-solving, and decision-making abilities.
Excellent interpersonal and communication skills with the ability to influence across levels and functions.
A continuous improvement mindset with the ability to drive performance and change in dynamic environments.
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.
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