Staff Security Engineer, Threat Defense & Automation

Proofpoint is seeking a Staff Security Engineer to join their global security team. The role involves managing and responding to security incidents, threat hunting, and driving security automation. The ideal candidate has 12+ years of experience in cybersecurity incident response or security operations and a strong background in SOC operations, SIEM, threat intelligence, and digital forensics.

Requirements

• 12+ years of experience in Cybersecurity Incident Response or Security Operations
• Strong background in SOC operations, SIEM, threat intelligence, and digital forensics
• Expertise in investigating malware, phishing, web attacks, insider threats, and advanced persistent threats (APTs)
• Experience working with security automation and orchestration tools (SOAR)
• Familiarity with scripting languages such as Python, PowerShell, or Bash for security automation
• Strong understanding of MITRE ATT&CK framework, TTPs (Tactics, Techniques, and Procedures), and cyber kill chain
• Hands-on experience with cloud security (AWS, Azure, GCP) is a plus
• Certifications such as GCIH, GCFA, CISSP, CISM, or OSCP are highly desirable

Benefits

• Competitive compensation
• Comprehensive benefits
• Career success on your terms
• Flexible work environment
• Annual wellness and community outreach days
• Always on recognition for your contributions
• Global collaboration and networking opportunities