Location
Ottawa
Job Type
Full-time
Posted
June 18, 2026
Job Description
Senior IT Security Computer Support Specialist
Location: Ottawa, ON
Client: Department of National Defence (DND)
Clearance: Secret (minimum), Top Secret preferred
About the Role
We are seeking two Senior IT Security Technical Support Specialists to support DND environments. These resources will provide advanced technical troubleshooting, secure system support, and implementation of complex security requirements across enterprise networks and applications.
General Responsibilities:
- Coordinating emerging technology application specifications
- Serving as a user support liaison between vendors, IT technicians, and end‑user departments
- Providing training expertise and direction in emerging technology or special application support
- Emulating or reproducing technical problems enc...
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