**Summary:** Meta is seeking a highly skilled Security Engineer to join our Infrastructure Data Center (IDC) team as an individual contributor. As a key member of our team, you will play a critical role in managing risk for our rapidly scaling Data Center infrastructure and innovative services.The ideal candidate will be a subject matter expert in multiple security domains. They should be capable of defining a clear mid-to-long term vision for security based on strategic business priorities, driving and supporting cross-functional projects and programs, and influencing partners to prioritize and execute against critical security initiatives. The candidate should have knowledge across the following core areas: Data Security, Physical Security, Security Architecture and Design, Governance Risk and Compliance, Incident Response, Threat Modeling, and Security Risk Management. **Required Skills:** IDC Security Engineer Responsibilities: 1. Develop and implement custom detection rules tailored to specific operational technology (OT) and industrial control systems (ICS) 2. Assist in maintaining and troubleshooting infrastructure supporting network security tools 3. Serve as a comprehensive security expert accountable for security risk management across logical and physical security domains 4. Assess security risk and communicate information about security threats and vulnerabilities to inform business decisions and derive strategy 5. Assess and report on effectiveness of security controls to inform security strategy, manage security risk, and enable business operations 6. Engineer security solutions across the network, physical, and cyber/logical domains that efficiently protect Meta infrastructure from security threats at scale 7. Develop security guidance (e.g., standards, guidelines, playbooks, etc.) to align corporate policy, industry best practices, and regulatory requirements into a unified security strategy 8. Interpret, create, and refine technical documents, ensuring they capture security expectations and mandates 9. Inform and drive cross-functional incorporation and execution of security requirements by Meta employees and contractors/consultants 10. Act as a collaborative thought partner to data center design and operations teams, offering multidisciplinary security subject matter expertise to drive strategy and influence business decisions and outcomes 11. Serve as a security advocate and educate peers and partners on security risks, requirements, and strategies **Minimum Qualifications:** Minimum Qualifications: 12. Bachelor's degree in Computer Science, Cybersecurity, or a related field 13. 10+ years of hands-on security experience 14. Technical experience across security disciplines 15. Experience in threat modeling 16. Basic understanding and awareness of prevailing industry standards and guidelines 17. Experience working cross-functionally 18. Experience identifying and communicating clear security requirements to inform and empower execution-focused teams and personnel 19. Experience establishing, scaling, and maturing security projects and programs 20. Experience to manage, execute, and successfully deliver multiple complex projects and programs simultaneously **Preferred Qualifications:** Preferred Qualifications: 21. Master's degree in Computer Science, Cybersecurity, or a related field 22. Background in intrusion detection, security investigations, and incident response 23. Experience working on or managing projects that have enterprise-wide impact and/or multi-organization cross functional stakeholders 24. Experience working directly in hyperscale Data Center programs or other large scale mission critical infrastructure **Public Compensation:** $167,000/year to $233,000/year + bonus + equity + benefits **Industry:** Internet **Equal Opportunity:** Meta is proud to be an Equal Employment Opportunity and Affirmative Action employer. We do not discriminate based upon race, religion, color, national origin, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender, gender identity, gender expression, transgender status, sexual stereotypes, age, status as a protected veteran, status as an individual with a disability, or other applicable legally protected characteristics. We also consider qualified applicants with criminal histories, consistent with applicable federal, state and local law. Meta participates in the E-Verify program in certain locations, as required by law. Please note that Meta may leverage artificial intelligence and machine learning technologies in connection with applications for employment. Meta is committed to providing reasonable accommodations for candidates with disabilities in our recruiting process. If you need any assistance or accommodations due to a disability, please let us know at accommodations-ext@fb.com.