Cyber Security Engineer – WAF (F5 ASM / Advanced WAF)

Posted:
2/12/2026, 6:30:13 PM

Experience Level(s):
Junior ⋅ Mid Level ⋅ Senior

Field(s):
IT & Security

CYBER SECURITY ENGINEER (WAF)

 

Important Information

Location: Singapore

REQUIREMENTS

  • Strong hands-on F5 WAF (ASM / Advanced WAF) implementation including policy creation, signature tuning, attack mitigation, go-live support and optimization
  • WAF engineering beyond monitoring, including SSL offloading, LTM integration, reverse proxy architecture and false-positive reduction
  • Application security hardening experience with strong knowledge of OWASP Top 10, bot protection and API protection
  • End-to-end deployment ownership from POC to production rollout including coordination with application and network teams
  • Incident handling and attack mitigation for web-based threats including misconfigurations and zero-day exploit adjustments
  • Strong networking knowledge (L3/L4/L7), load balancing, traffic flow analysis and SSL/TLS configuration
  • Unix/Linux knowledge and basic scripting for troubleshooting and log analysis
  • F5 certifications (101/201/301/401) preferred
  • Self-driven, able to work independently, strong stakeholder collaboration

About Encora

Encora is a global company that offers Software and Digital Engineering solutions. Our practices include Cloud Services, Product Engineering & Application Modernization, Data & Analytics, Digital Experience & Design Services, DevSecOps, Cybersecurity, Quality Engineering, AI & LLM Engineering, among others.

At Encora, we hire professionals based solely on their skills and do not discriminate based on age, disability, religion, gender, sexual orientation, socioeconomic status, or nationality

 

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