Government of Canada jobs — Ontario

Government of Canada job postings across Ontario. 78 postings on file, 15 currently open.

Marine Senior Engineer and Chief Engineer Inventory – Canadian Coast Guard

National DefenceSO-MAO-07, SO-MAO-08, SO-MAO-09, SO-MAO-10, SO-MAO-11$50.48 to $76.07 per hour/hrSarnia (Ontario)Closes 2026-06-30Score 8/10
Internal onlyInventory

Casual Stable Worker with RCMP: A Niche Opportunity for Horse People

Royal Canadian Mounted PoliceGL-MAN-08$32.63 to $35.46 per hour/hrOttawa (Ontario)Closes 2026-12-31Score 6/10
Inventory

Lecturer, Assistant, Associate, or Professor at Royal Military College – Is It Worth Applying?

National DefenceUT-01, UT-02, UT-03, UT-04$44,934 to $165,100/yrKingston (Ontario)Closes 2026-11-03Score 6/10
Inventory

CCG Seasonal Vessel Fleet Deck Officer Inventory – Internal Only

National DefenceSO-MAO-04, SO-MAO-05, SO-MAO-06$44.37 to $54.97 per hour/hrSarnia (Ontario)Closes 2026-11-09Score 4/10
Internal onlyInventory

Marine Engineering Officer and Chief Engineer – Canadian Coast Guard Inventory (Internal Only)

National DefenceSO-MAO-04, SO-MAO-05$43.50 to $51.68 per hour/hrSarnia (Ontario)Closes 2026-06-30Score 4/10
Internal onlyInventory

Inventory – Administrative Support – Casual Employment at Global Affairs Canada

Global Affairs CanadaAS-01, AS-02, AS-03, CR-04, CR-05, PM-01, PM-02, PM-03$57,217 to $79,511/yrOttawa (Ontario)Closes 2027-12-15Score 4/10
Inventory