We are seeking an experienced L3 Security Engineer with hands-on expertise in F5 Web Application Firewall (WAF) solutions. The candidate will be responsible for monitoring, administration, troubleshooting, policy support, and operational maintenance of enterprise web application security infrastructure.
Key Responsibilities
Manage and support F5 WAF infrastructure and web application security solutions.
Monitor WAF alerts, web traffic, and security events.
Configure and maintain WAF security policies, signatures, and profiles.
Support onboarding of web applications into the WAF workplace.
Perform policy tuning and optimization to reduce false positives.
Analyze suspicious web traffic and investigate security incidents.
Support SSL certificate installation and management.
Generate operational, security, and compliance reports.
Security Operations
Monitor web application security incidents and suspicious activities.
Support SOC and Incident Response teams during investigations.
Perform log analysis and event correlation.
Escalate critical security incidents to L3/security teams.
Ensure WAF policies align with organizational security standards.
Platform Support & Troubleshooting
Troubleshoot WAF policy, connectivity, and application access issues.
Support installation, patching, upgrades, and maintenance activities.
Monitor F5 device health, storage, and performance.
Coordinate with application, server, and network teams for issue resolution.
Perform backup and restoration support activities.
Compliance & Governance
Support compliance requirements related to web application security.
Maintain audit logs and WAF monitoring reports.
Support audits related to ISO 27001, PCI-DSS, and internal security controls.
Ensure proper documentation and evidence collection for audit requirements.
Required Skills
Hands-on experience with F5 WAF / F5 ASM solutions.
Knowledge of web application security concepts and OWASP Top 10