Network Security Specialist (L3 Level)

Responsibilities:

• Configure, manage, and troubleshoot enterprise-grade firewalls, preferably Palo Alto and Juniper.
• Manage and support VPNs, primarily using Cisco ASA devices.
• Administer Web Application Firewall (WAF), preferably Akamai.
• Manage secure internet access solutions using Zscaler ZIA and ZDX.
• Monitor, detect, and respond to DDoS attacks using Arbor or similar protection tools.
• Perform regular network health checks and proactively mitigate potential risks.
• Collaborate with cross-functional teams to ensure business continuity and minimal downtime.
• Maintain network documentation, perform audits, and ensure compliance with security standards.