Posted last month
Senior Network Administrator
@ CGI
Calgary, Alberta
Overview
CGI is hiring a Senior Network Administrator for full-time work administering, monitoring, and troubleshooting enterprise network infrastructure. The role covers routers, switches, firewalls, and load balancers across production, test, and disaster recovery environments, working with engineers, security teams, and vendors.
Responsibilities:
- Administer, monitor, and maintain enterprise network infrastructure
- Troubleshoot and resolve network incidents
- Implement controlled network changes
- Support lifecycle, security, and disaster recovery initiatives
- Coordinate with vendors and internal teams
Requirements summary:
- Strong enterprise networking expertise
- Advanced troubleshooting capabilities
- Disciplined change management practices
- Experience supporting complex, business-critical environments
Tools & skills
Source and dates
Source type not verified · njoyn
- Employer posting date
- 2026-10-01
- First seen by our source
- 2026-10-17
- Source record updated
- 2026-10-17
These dates describe the source record, not a live verification that the employer is still hiring. Check the original posting.
Job details
| Seniority | Senior |
| Department | IT |
| Hours per week | 40 (estimated) |
| Work setting | Office, Client sites |
| Position | Mostly sitting |
| Physical demands | physical low · computer high |
Summary and details written by AI from the posting; the employer’s posting is the authority.
CGI
| Field | Value |
|---|---|
| Company size | 10001+ |
| Headquarters | E-Commerce Place |
| Open jobs on Jobsy | 514 |
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