Government of Canada

Jobs in national security and defence

March 22, 2026 Gc Jobs (Public Service Resourcing System)

Jobs in national security and defence

Jobs in national security and defence

Apply for a job with the Government of Canada in the field of national security and defence.

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Canadian Armed Forces jobs

Find a job in the military. Career options, pay and benefits. Talk to a recruiter near you.

Royal Canadian Mounted Police (RCMP) careers

Career options, salaries and benefits of working for the RCMP.

Canadian Security Intelligence Service (CSIS) careers

Apply for a position. Jobs, benefits and work environment at CSIS.

Canada Border Services Agency (CBSA) careers

Become a border services officer. Salary and benefits.

Civilian jobs at National Defence

Play a critical role in supporting the defence and security of our country by working for National Defence.

Communications Security Establishment (CSE) Canada careers

Apply for a position. Careers, salaries, benefits and life at CSE Canada.

Defence Research and Development Canada (DRDC) careers

Current job opportunities at DRDC and the type of work they do.

Public Safety Canada careers

Browse careers that help keep Canadians safe from threats such as natural disasters, crime and terrorism.

Digital spectrum and telecom jobs

Protect our digital infrastructure and build Canada’s wireless 5G future.

Departmental security careers

Vast field of operations offering many career paths in federal departments and agencies.

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Jobs with the Canadian Security Intelligence Service

Find a career with the Canadian Security Intelligence Service.

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2025-02-10
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How to Get Hired at Government of Canada

  • GC Jobs (jobs-emplois.gc.ca) is the only official portal for federal public service job postings — all external competitions and inventories are listed there, and third-party job boards may have incomplete or outdated listings.
  • Federal hiring is strictly merit-based and regulated by the Public Service Employment Act. Every screening decision, test score, and interview rating must be documented and defensible, which means the process is transparent but methodical.
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