Description :

Key Responsibilities :

- Deploy, configure, and maintain Arbor DDoS solutions (Sightline, TMS, SP/TMS, APS, etc.).

- Monitor network traffic patterns to detect and mitigate DDoS attacks in real time.

- Fine-tune mitigation policies and rules to ensure maximum protection with minimal false positives.

- Integrate Arbor DDoS systems with other SIEM, IDS/IPS, and security infrastructure.

- Utilize Arbor ATLAS threat intelligence for proactive defense strategies.

- Conduct traffic analysis to identify vulnerabilities and potential attack vectors.

- Provide incident response support during security events related to DDoS or network anomalies.

- Generate regular reports on threat landscape, mitigation effectiveness, and system health.

- Collaborate with the NOC, SOC, and IT teams to ensure alignment on mitigation protocols.

- Support upgrades, patches, and performance tuning for Arbor systems.

Required Skills & Qualifications :

- Bachelors degree in Computer Science, Information Security, or related field.

- 3+ years of experience in network security, with a focus on DDoS protection.

- Strong hands-on experience with Arbor Networks DDoS mitigation tools (Sightline, TMS, APS, etc.).

- Solid understanding of TCP/IP, BGP, DNS, and general networking protocols.

- Experience in traffic analysis, threat hunting, and mitigation strategy development.

- Familiarity with SIEM platforms (Splunk, QRadar, etc.) and IDS/IPS systems.

- Knowledge of security incident handling and response frameworks.

- Strong analytical, troubleshooting, and communication skills.

- Relevant certifications (e.g., CEH, CCNA Security, GCIH, or Arbor-certified credentials) are a plus.

Preferred :

- Experience working with ISPs, telecom, or data center environments.

- Experience with Cloud DDoS solutions (Cloudflare, Akamai, AWS Shield) is an added advantage.

- Exposure to scripting (Python, Bash) for automation and reporting.