Senior IT Security Computer Support Specialist
Ottawa, Ontario, Canada • Posted June 18, 2026
Job Type:
Full-time
Location:
Ottawa, Ontario
Posted:
June 18, 2026
Category:
Computer Occupations
Application Deadline:
July 28, 2026
Role 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...
Interested in this role?
Click the button below to start your application for Senior IT Security Computer Support Specialist at 49 Solutions.
Apply Now