To thrive as a Web Application Firewall (WAF) Engineer, you need a solid understanding of web security concepts, HTTP/HTTPS protocols, and experience with firewall configuration, often supported by a degree in computer science or a related field. Familiarity with WAF platforms (such as AWS WAF, F5, or Imperva), scripting languages, and certifications like CEH or CISSP are typically required. Attention to detail, strong problem-solving skills, and effective communication help you proactively identify threats and work closely with development and security teams. These skills are crucial to protect web applications against evolving cyber threats and ensure organizational security.