Defence Scientists are highly skilled professionals who conduct scientific research and provide expert advice to support the operational effectiveness and strategic decision-making of the Department of National Defence and the Canadian Armed Forces. Working at the intersection of science, engineering, and defence policy, Defence Scientists tackle complex technical challenges ranging from materials science and cybersecurity to aerospace engineering and operational analysis. They play a critical role in developing innovative solutions that enhance Canada's defence capabilities and maintain technological advantage.
As a Defence Scientist, you will design and conduct research projects, analyze scientific data, and translate findings into practical applications for military operations and equipment. Your work involves collaborating with military personnel, other government departments, industry partners, and academic institutions to identify research priorities and implement solutions. You may specialize in areas such as chemical and biological defence, information technology security, weapons effects analysis, or maritime technologies, depending on departmental needs and your expertise.
Defence Scientists work in laboratories, research facilities, and offices located across Canada, with major centres in Ottawa, Halifax, and other strategic locations. The role offers significant intellectual challenge and the opportunity to directly contribute to Canada's national security and defence objectives. You will have access to advanced research equipment, computing resources, and collaborative networks that support cutting-edge scientific work.
Key Responsibilities
Conduct defence science research and analysis, Design and execute experiments, studies, or analyses, Publish findings and contribute to scientific knowledge, Provide expert advice to support policy and decision-making
Required Skills
Research design, Statistical analysis, Laboratory techniques, Scientific writing, Data interpretation, Technical proficiency, Attention to detail, Collaboration, Continuous learning
Typical Education
Post-secondary education or equivalent experience relevant to the position
Training
To qualify as a Defence Scientist, you typically need a Master's degree or PhD in a relevant scientific or engineering discipline such as physics, chemistry, computer science, mechanical engineering, materials science, or a related field. A Bachelor's degree in a relevant discipline combined with substantial professional experience in scientific research or development may be considered in some cases.
Professional certifications relevant to your specialization are valued, such as Professional Engineer (P.Eng.) status, security clearances, or domain-specific certifications in cybersecurity, data science, or specialized scientific areas. Throughout your career as a Defence Scientist, you will have access to professional development opportunities including specialized training in defence-specific applications, project management certifications, leadership development programs, and opportunities to pursue continuing education and advanced degrees. The department supports participation in professional associations, conferences, and research collaborations to maintain and enhance your scientific expertise.
Entry Plans
Positions for Defence Scientists in the federal Public Service are filled through competitive staffing processes managed by the Department of National Defence. Typical entry routes include:
Open competitions advertised on the Government of Canada's job portal (jobs.gc.ca), where qualified external candidates and current public servants can apply. These competitions assess your scientific qualifications, research experience, and ability to apply science to defence challenges.
Lateral moves from other federal government departments or agencies, where scientists transition to Defence Science roles to contribute their expertise to national defence priorities.
Student and early-career programs such as the Federal Student Work Experience Program (FSWEP) and post-secondary recruitment initiatives that provide pathway opportunities for recent graduates to enter Defence Science careers.
Securities clearance requirements are a standard part of the hiring process, and candidates must be eligible to obtain Secret or Top Secret clearance depending on the research area. The specific entry level and advancement opportunities depend on your educational qualifications and professional experience. Applicants are encouraged to monitor job postings and connect with DND recruitment teams to learn about upcoming opportunities in their field of expertise.
Part-Time Options
Part-time and flexible work arrangements are available for Defence Scientists, though the availability and extent of these options may vary depending on the specific research project, security requirements, and operational needs of the department. Some research positions, particularly those focused on specialized projects or analysis, may accommodate flexible schedules or phased work arrangements.
Remote work options have expanded across the federal public service, and depending on the nature of your research and departmental policy, some Defence Scientists may be able to work remotely for portions of their work week, particularly for tasks involving data analysis, report writing, and collaboration via secure digital platforms. However, many scientific roles require in-person presence in laboratories and research facilities for hands-on experimentation and equipment operation.
Workplace accommodations and flexible arrangements are considered on a case-by-case basis in consultation with your manager and human resources. If flexible work options are important to you, these should be discussed during the recruitment process and once hired, as part of your ongoing dialogue with your manager. The department is committed to supporting work-life balance while maintaining the operational demands of defence science research.
Related Careers
No related military careers on file for this position.
