Data Center Security Specialist

The Data Center Security Specialist will safeguard Nebius’s critical infrastructure in Oklahoma by implementing and maintaining physical security standards, ensuring compliance with global policies and regulatory frameworks, and fostering a culture of security awareness across our operations. You will manage access control, perform security audits, collaborate with colocation partners, and support investigations or incident response activities. This role is hands-on, detail-oriented, and thrives in a high-availability environment with a focus on secure, resilient facilities. Responsibilities include: Physical Security Management – implement and enforce physical security standards across Nebius data centers and partner facilities; oversee facility access requests, approvals, and revocations according to least privilege; conduct periodic security inspections, risk assessments, and internal audits; lead and document security incident investigations and remediation. Compliance and Policy – maintain alignment with Nebius global security frameworks (ISO 27001, SOC 2); support audits with evidence and documentation; maintain an updated inventory of security controls. Training and Awareness – develop and deliver training for employees, vendors, and visitors; foster a security culture through regular communications. Collaboration – serve as local point of contact for physical security, coordinating with operations, facilities, and IT; liaise with external partners to ensure security and operational integrity. Requirements include: minimum 3 years in physical security operations (preferably data centers or critical infrastructure); background in law enforcement, military, or corporate security valued; strong understanding of physical security technologies (CCTV, access control, intrusion detection); excellent analytical, problem-solving, and communication skills; proficiency with productivity tools (Google Workspace, MS Office); relevant certifications (PSP, CPP, CPTED, Genetec, Axis) advantageous. Pay Transparency We offer competitive compensation and benefits packages. Base Compensation Range $107,100 - $133,800 USD.