LINCS Security Engineer

Responsibilities

Develop and implement custom detection rules tailored to specific operational technology (OT) and industrial control systems (ICS) surfaces Assist in maintaining and troubleshooting infrastructure supporting network security tools Serve as a comprehensive security expert accountable for security risk management across logical and physical security domains Assess security risk and communicate information about security threats and vulnerabilities to inform business decisions and derive strategy Assess and report on effectiveness of security controls to inform security strategy, manage security risk, and enable business operations Engineer security solutions across the network, physical, and cyber/logical domains that efficiently protect Meta infrastructure from security threats at scale Develop security guidance (e.g., standards, guidelines, playbooks, etc.) to align corporate policy, industry best practices, and regulatory requirements into a unified security strategy Interpret, create, and refine technical documents, ensuring they capture security expectations and mandates Inform and drive cross-functional incorporation and execution of security requirements by Meta employees and contractors/consultants 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 Serve as a security advocate and educate peers and partners on security risks, requirements, and strategies

Qualifications

Currently has, or is in the process of obtaining a Bachelor's degree in Computer Science, Computer Engineering, relevant technical field, or equivalent practical experience. Degree must be completed prior to joining Meta 5+ years of hands-on experience in infrastructure security, network security, or industrial control systems (ICS) security Knowledge across the following core areas: Detection Engineering, Security Architecture and Design, Security Infrastructure Management, and Incident Response Experience working cross-functionally Experience identifying and communicating clear security requirements to inform and empower execution-focused teams and personnel Experience establishing, scaling, and maturing security projects and programs Experience to prioritize and deliver multiple complex projects and programs based on impact, deadlines, and stakeholder needs B.S. or M.S. in Computer Science or Cyber Security or related field, or equivalent experience Experience working directly in hyperscale Data Center programs or other large scale mission critical infrastructure Demonstrated ability to integrate AI tools to optimize/redesign workflows and drive measurable impact (e.g., efficiency gains, quality improvements) Demonstrated ongoing AI skill development (e.g., prompt/context engineering, agent orchestration) and staying current with emerging AI technologies Background in intrusion detection, security investigations, and incident response Experience adhering to and implementing responsible, ethical AI practices (e.g., risk assessment, bias mitigation, quality and accuracy reviews) Experience working on or managing projects that have enterprise-wide impact and/or multi-organization cross functional stakeholders