Engineering assistant Jobs in Ottawa, ON

Company Description

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.

Job Description

Join our Engineering team as a Systems Engineer focused on airworthiness and certification. In this role, you’ll work closely with development teams to define certification strategies, coordinate with aviation authorities, and ensure designs meet applicable regulations. You’ll be involved throughout the lifecycle, from classifying design changes and preparing certification data packages to supporting reviews, tracking compliance, and guiding teams on requirements. This is ideal for someone who understands both the technical and regulatory sides of aircraft systems and can keep complex certification efforts on track. In this role you will:

• Prepare certification plans and basis of certification for assigned project(s) in collaboration with the project development teams
• Coordinate certification with the airworthiness authority/national aviation authority
• Prepare and submit certification data package to the airworthiness authority for approval
• Assess the major/minor classification of a design change to an aeronautical product
• Plan, coordinate, and liaise with all internal departments for certification activities
• Participate in internal/external design reviews and peer reviews of system documentation (plans, specifications, test procedures, technical manuals, etc.) to ensure compliance with the applicable airworthiness rules and standards
• Track compliance program progress to ensure findings of compliance are completed on schedule
• Review and approve field change orders, service bulletins, etc.
• Provide technical guidance to the development team in all aspects of certification requirements
• Coordinate with manufacturing to ensure production and repair & overall are compliant with the applicable airworthiness rules and standards
• Prepare airworthiness and aircraft installation design related documentation for submission

Qualifications

• Bachelor’s degree in one of the following disciplines: Aerospace Engineering, Systems Engineering, Electrical Engineering, or Mechanical Engineering
• Significant experience in aircraft maintenance, modification, certification, and test
• Ability to read electrical, mechanical, and installation engineering drawings
• Integration and testing activities associated with aircraft installation design
• Detailed knowledge of airworthiness concepts and standards
• Detailed knowledge of DND/CF Airworthiness Program and/or civil airworthiness regulatory programs
• Ability to coordinate engineering tasks within an integrated product team (IPT)

Desired Qualifications

• Successful completion of a national aviation authority recognized Aircraft Certification Course
• Experience with certification of Remotely Piloted Aircraft Systems (RPAS)
• Defence or Aerospace experience

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.

Additional Information

The hiring salary range for this position is $100,000 to $140,000 CAD. 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 .

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.