Intern in operational security at Investissement Québec, supporting security alert management and vulnerability tracking in a supervised learning environment.
LP
Network Security (L3) Position
Posted via LinkedIn Recruiter (not a company profile)
Posted 2 months ago
About the role
- Hiring Network Security (L3) with 8+ years exp. Hybrid in Mississauga. Skills: Checkpoint, Zscaler, NAC, WAF, and more.
Responsibilities
- The Network Security (L3) position involves deploying, configuring, and troubleshooting security technologies including Checkpoint firewalls, Aruba Clearpass NAC, Cloudflare WAF, Zscaler (ZIA/ZPA/ZDX), Abnormal AI email security, and F5 BIG-IP load balancers. Responsibilities include security change management, rule base reviews and optimization, and security incident management.
Requirements
- 8+ years of experience. Mandatory skills: Firewall – Checkpoint, Web-security – Zscaler (ZIA & ZPA). Proficiency in NAC – Aruba Clearpass or WAF – Cloudflare at least basic knowledge. Experience in deploying, configuring, and troubleshooting the listed security technologies and understanding of security architectures and processes.
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