System Integrator Jobs in Ontario (NOW HIRING)

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 currently looking for a System Integration Verification & Validation Engineering Analyst, Intermediate  to join our System Integration & Verification team. You will work as part of a multi-disciplined engineering team that has adopted an Agile framework, so you will take part in Scrum events, Sprint reviews, and work collaboratively with our program teams and customers. This position is based on-site at our Ottawa facility. In this role, no two days are the same! Working primarily in a lab environment, you can expect to:

• Develop test plans, test cases and procedures, and utilize varied test methods for system verification tests
• Innovate with test methods, create automated test programs, and design and participate in verification tests in the lab and field
• Set up and configure Systems to develop a test case or investigate a problem.
• You will work side-by-side with the customer in an Integrated Product Team environment and interact with software engineering, systems engineering, and management teams as required
• This position will include working with Windows Servers, Networking (routing, VLANs), Microsoft applications, radio secure bearers, voice and data networks, and various automation tools (Python, Robot Framework), troubleshooting tools (Wireshark, VCCI, CORE) and simulation tools (VBS).
• Review technical documentation and provide analysis
• Assist in planning and coordinating test activities 
• Support external test events and field trials
• Share knowledge and present ideas to colleagues
• Perform other related duties as assigned

• Demonstrate strong problem solving skills and ability to conduct analysis leading to good conclusions
• 4+ years of applicable experience 
• Bachelor’s degree in Computer Science; or a related technical/engineering degree
• Enthusiastic contributor, willing to learn new skills, and takes pride and ownership of work
• Ability to work independently, with general supervision
• Knowledge in automated test frameworks and implement automated tests
• Knowledge of Agile and/or iterative development methods may be required
• SAFe Certification (PO/SM) considered an asset

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 range for this position is $77,000-$90,000. 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
At General Dynamics Mission Systems–Canada, we prioritize work-life balance. As a fulltime regular/term employee, you can enjoy a supportive, friendly and respectful environment with a competitive total rewards package.

• Comprehensive medical, dental and vision coverage for you and your eligible dependents, from day one of employment at no cost to you. 
  • Flexible benefit options available (including HCSA).
  • Emergency medical travel insurance.
  • 24/7 virtual health care services. 
• Employee & Family Assistance Program (EFAP) – counselling, life coaching, lifestyle change support, and financial planning.
• Onsite fitness facilities & employee resource groups.
• Defined Contribution Pension Plan (DCPP) with employer contributions after 3 months of service.
  • Access to financial advisors for investment advice and comprehensive financial planning. 
  • Voluntary Registered Retirement Savings Plan (RRSP) accessible from day one. 
• Flexible time away to rest and renew with vacation, holidays, vacation purchase plan and parental leaves (with top up options).
  • Sick leave and disability programs. 
• Grow your career your way with free access to a learning platform offering a wide range of courses and resources.
  • Educational Assistance Program to support formal learning. 
  • Self-directed mentoring opportunities. 
  • Reimbursement for professional and industry-related memberships and dues.
• Employee discounts on travel, home and auto insurance, as well as services and activities.
  • Free onsite parking.
  • Annual scholarship program for children of GD employees.
  • Employee social clubs and recreational activities.

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 ensure 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. You’ll work on high-profile, impactful projects that challenge your skills, expand your expertise, and provide opportunities to learn from experienced mentors and grow as an early-career professional. We encourage internal mobility so you can explore different business areas, broaden your skillset, and expand your network.

Accommodation 
If you require accommodation during any stage of the application process, please contact Human Resources via recruitment@gd-ms.ca.

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.