Network Security Engineer
mississauga, peel region, Canada • Posted May 23, 2026
Job Type:
Full-time
Location:
mississauga, peel region
Posted:
May 23, 2026
Category:
Other-General
Application Deadline:
July 02, 2026
Role Description
Job Description – Network Security (L3)
Mandatory skill set: Choice 1 - Firewall - Checkpoint
NAC - Aruba Clearpass
Mandatory skill set: Choice 2 - Firewall - Checkpoint
WAF - Cloudflare
Responsibilities
Manage day-to-day Operations according to customer environment
Organizational Functions
- Develop and implement network security architecture, policies, and procedures to protect against threats.
- Provide L3 level support on critical/Outage situations and drive end to end until resolution.
- Good understanding of network protocols (HTTP, HTTPS, DNS, TCP/IP).
- Strong expertise in:
- Implementing and maintaining Checkpoint firewall and associated software module (VPN, URL Filtering, IPS etc.) infrastructure.
- Checkpoint VPN (S2S & Remote access).
- Deep understanding of Cloudflare CDN and security solutions, including WAF, bot management, and DDoS protection. ...
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