waf sme

4 days ago

Gurgaon, Haryana, India Outworx Solutions Full time ₹ 15,00,000 - ₹ 25,00,000 per year

Level: L3

  • Managing both on-prem and cloud-based WAF deployments:
  • Citrix NetScaler: Oversee 4 SDX appliances and 11 VPX instances (3 cloud + 8 on-prem), supporting ~1500 internet-facing applications
  • Imperva WAF: Manage gateway appliances and virtual deployments, ensuring high availability, low latency, and SSL acceleration
  • Configure and maintain WAF policies, signatures, and profiles.
  • Apply Web App Firewall protection to VPN, authentication, and portal endpoints in NetScaler environments
  • Ensure compliance with enterprise security standards and vendor best practices
  • Handle 34 change requests and 1012 troubleshooting tasks weekly for WAF platforms
  • Support L3-level incident response and RCA for WAF-related alerts and anomalies
  • Collaborate with SOC and SIEM teams to correlate WAF logs with broader threat detection workflows
  • Monitor WAF performance metrics such as latency, throughput, and SSL/TLS transaction rates
  • Tune policies to reduce false positives and ensure minimal impact on application performance.
  • Implement fault-tolerant configurations with hot-swappable components and high-availability clustering
  • Participate in governance forums and SLA reviews to report on WAF posture and incident metrics
  • Ensure WAF configurations align with compliance frameworks and audit requirements.
  • Contribute to CXO dashboards and Power BI reporting for perimeter security
  • Act as a domain-specific SME within the broader CDC team, collaborating with DLP, EDR, and Cloud Security SMEs
  • Support cross-skilling initiatives to reduce dependency and improve operational resilience

Tool / Technology:

Netscaler and Imperva

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