Build bold. Deliver impact. Win together.

At General Dynamics Mission Systems–Canada, we’re not just engineering technology — we’re shaping the future of defence and security. Our teams design and deliver advanced, mission-critical solutions that enhance national security, strengthen communities, and protect the people we serve.

If you’re looking for meaningful work that contributes to a safer, more secure world, you’ll find purpose here. Every day, your skills will directly impact programs that matter.

We are seeking a Buyer 1 to manage sourcing, purchasing, and supplier relationships in support of our production operations. This role is responsible for negotiating with suppliers, improving supplier performance, reducing costs, managing procurement risks, and ensuring compliance with company and government requirements. The ideal candidate is a proactive problem-solver with strong analytical, communication, and negotiation skills.

• Procures production commodities and materials.
• Troubleshoots supplier problems and assists with resolution.
• Documents purchase orders to comply with company policies & procedures.
• Conducts supplier surveillance and audits.
• Provides inputs into procurement decisions including make/buy, source selection and supplier qualifications.
• Performs buying function for raw materials with emphasis on improving supplier quality and lowering costs for raw material.
• Negotiates and manage various suppliers performing services on a continuing basis.  Assists Manager with various projects as needed.
• Assesses plans and negotiates with key suppliers regarding costs, terms, and delivery schedules.
• Ensures all communications regarding material status is being generated, presented and distributed to appropriate personnel.
• Leads supplier issues resolutions (lead time, drawing issues, etc.); works with Program Manager, Supplier Quality, etc. to resolve supplier quality issues, identify sources for new products, and improve supplier performance.
• Leads process improvement initiatives.
• Performs Supply Chain planning strategies.
• Supports internal, customer, and external compliance audits.
• Supports and follow government purchasing regulations and assure compliance with all internal requirements.
• Coordinates risk assessments and executes risk management plans for moderate to high risk procurements.
• Performs sourcing/market research.
• Performs analysis of purchasing needs, including analysis of costs.
• Forecasts requirements, issues periodic reports on trends, and negotiating pricing, discounts, and contracts.

• A College diploma in a related discipline.
• Requires over 7 years of related experience in inventory systems, material management and purchasing.
• Strong interpersonal and communication skills both written and verbal.
• Interfaces: Buyers, Managers, Vendors, Internal Customers, Program Personnel, Quality control, Production Planners, Master Schedulers, Engineering.
• Communicates to collect and give information, provide status updates and resolve issues.
• Participates or chairs meetings to understand requirements/schedules and provide delivery status updates.

Working Environment 

• Required to sit extensively (>70%) in work station. Continuous hand/finger movement for keyboarding and moussing.
• Significant attention to listen, read, reason, compare and proof-read work for moderate+ periods of time.

It is a requirement that General Dynamics Mission Systems-Canada be registered with the Canadian Controlled Goods program and that all of its workforce be security assessed. Successful applicants must meet all applicable security requirements, including but not limited to the ability to obtain and maintain a Canadian government security clearance. Applicants may be required to meet additional security requirements in order to gain access to technical data, classified areas or information that is subject to international regulations. You must be eligible to work in Canada.

The hiring hourly rate for this position is $34.77-$40.82 and is based on a 40 hour work week. Our goal is to provide a fair and competitive offer based on an assessment of internal equity and your qualifications, including:

• Relevant experience
• Technical and non-technical skills
• Education and certifications

Benefits
As a full-time employee at General Dynamics Mission Systems–Canada, you’ll enjoy a competitive total rewards package that supports your professional and personal well-being:

• Comprehensive medical, dental, and vision coverage for you and eligible dependents from day one (no cost), including flexible benefits options (HCSA) emergency travel insurance, and 24/7 virtual care services.
• Employee & Family Assistance Program (EFAP), onsite fitness facilities, and employee resource groups.
• Defined Contribution Pension Plan with employer contributions after 3 months, RRSP access from day one, and financial planning support.
• Flexible time off including vacation, holidays, parental leaves with top-up options, sick leave, and disability programs.
• Career development through learning platforms, educational assistance, mentoring, and reimbursement of professional memberships.
• Additional perks such as employee discounts, free onsite parking, social clubs, and an annual scholarship program for employees’ children.

Why join us?

• Purposeful Innovation: You’ll work on innovations that genuinely make a difference. You’ll apply advanced thinking, design expertise, and practical problem-solving to help equip military and allied forces with leading-edge systems. You’ll be surrounded by some of the brightest minds in the defence sector, contributing to next-generation technologies in an environment that celebrates creativity, new ideas, and modern solutions.
• Connection: We believe people do their best work when they feel they belong, and their ideas can flourish. Different perspectives, experiences, and ways of thinking help us innovate and grow. Strong relationships with our teammates help us unite, overcome challenges, and deliver the world-class quality we’re known for. Here, we are committed to inclusivity and ensures every individual feels valued, respected, and empowered.
• Challenging and Rewarding Career Pathways: Your career path matters to us. From mentorship and regular check-ins with your leader to educational support, professional certifications, and continuous training, you’ll have the resources you need to thrive. We encourage internal mobility so you can explore different business areas, broaden your skillset, and expand your network. You’ll be working on high-profile, impactful projects that challenge your skills, expand your expertise, and allow you to both learn from mentors and guide others along the way.

Accommodation 
If you require accommodation during any stage of the application process, please contact Human Resources via [email protected].

Closing Date
We reserve the right to close this vacancy early if we receive sufficient applications for the role. Therefore, if you are interested, please submit your application as early as possible.