Network Security Specialist (Netscout & Firewall)

Network Security Specialist (Netscout & Firewall)

Location: Dubai, United Arab Emirates | Posted on: 08/18/2025

Position: Network Security Specialist

Experience Required: 3 to 7 years

Employment Type: Full-time

Key Responsibilities

• Manage Netscout AED & AEM appliances, perform daily health checks, and operational monitoring.
• Fine-tune detection thresholds and filters to optimize DDoS detection and minimize false positives.
• Manage mitigation strategies for volumetric and application-layer DDoS attacks.
• Ensure timely software/firmware upgrades.
• Provide reports and analytics on system performance, threat detection, and incident reviews.
• Administer daily firewall operations, including policy reviews, rule optimization, and log analysis.
• Monitor and analyze security events; perform deep packet inspections to identify threats.
• Configure ...