Physical Security, Portfolio Company Physical Security - Managing Director

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The Managing Director, Portfolio Company Physical Security Director will lead the strategic development, oversight, and engagement for physical security best practices across the firm’s portfolio companies. This role is responsible for identifying, assessing, and mitigating security-related risks through intelligence gathering, proactive investigations, operational analysis, and tactical response planning. The ideal candidate possesses a strong background in corporate security, investigations, crisis management, and enterprise strategic deployments. The individual will partner closely with portfolio company leadership teams, operating partners, legal, security vendors, compliance, human resources, and executive stakeholders to establish scalable security frameworks that protect people, assets, operations, reputation, and enterprise value. This position requires a highly experienced and operationally focused leader who can manage, identify and assess emerging threats, develop actionable intelligence, and implement practical approaches and solutions that strengthen operational resilience across the portfolio companies.

Responsibilities

Strategic Security Leadership

Develop and execute enterprise-level physical security strategies across portfolio companies aligned with organizational risk priorities. Serve as a trusted advisor to executive leadership on physical security, threat mitigation, crisis preparedness, and operational resilience. Establish scalable security governance models, standards, and best practices across varied operating environments. Conduct comprehensive security assessments for existing and newly acquired portfolio companies. Collaborate with security industry vendors.

Data Collection & Investigations

Gather, analyze, and operationalize intelligence from internal and external sources to identify potential threats, vulnerabilities, and emerging risks. Develop a proactive investigative mindset to identify patterns, indicators, and operational concerns before escalation occurs. Partner with internal stakeholders, external agencies and law enforcement when necessary to support investigative efforts and risk mitigation activities and responses.

Risk Assessment & Tactical Response

Oversee threat assessments and recommend practical mitigation measures based on operational realities and business priorities. Evaluate security and safety-related impacts to portfolio company operations, facilities, personnel, supply chains, and critical infrastructure. Design and implement tactical security responses to identified risks, incidents, and vulnerabilities.

Portfolio Company Engagement

Partner directly with portfolio company leadership teams to assess security maturity and implement enhancement initiatives. Provide guidance and operational support during periods of elevated risk, business disruption, labor unrest, civil instability, or other security-related events. Conduct regular site visits and operational reviews to validate compliance with security standards and identify improvement opportunities. Support mergers, acquisitions, integrations, restructurings, and special situations from a security and operational risk perspective. Collaborate closely with BXTI Cybersecurity teams.

Crisis Management Support

Support crisis management activities during critical incidents affecting personnel, operations, or facilities. Coordinate with internal and external stakeholders during emergency response situations. Assist portfolio companies in developing and testing business resilience and emergency preparedness plans. Ensure lessons learned from incidents are captured and integrated into future risk mitigation strategies.

Cross-Functional Collaboration

Collaborate with Legal, Compliance, Human Resources, IT Security, Operations, and executive leadership to address enterprise-wide security concerns. Build relationships with law enforcement, intelligence agencies, emergency management partners, and third-party security providers. Support executive protection and high-risk travel security assessments when required for portfolio company executive visits or events.

Qualifications

Bachelor’s degree in Criminal Justice, Security Management, Intelligence Studies, Business, or related field preferred. 18+ years of progressive experience in corporate security, intelligence, investigations, law enforcement, military, federal agencies, or enterprise risk management. Experience supporting private equity, multinational corporations, critical infrastructure, or multi-site operating environments strongly preferred. Demonstrated expertise in investigations, threat intelligence, crisis management, and physical security operations. Strong understanding of security technologies, access control systems, surveillance systems, and operational security frameworks. Proven experience assessing complex threat environments. Experience briefing senior executives and managing sensitive or high-profile matters. Exceptional analytical, communication, and leadership skills. Willingness to travel as needed across portfolio company locations.

Compensation & Benefits

Expected annual base salary range: $275,000 - $300,000. Actual base salary within that range will be determined by several components including but not limited to the individual's experience, skills, qualifications and job location. For roles located outside of the US, please disregard the posted salary bands as these roles will follow a separate compensation process based on local market comparables.

• comprehensive health benefits, including but not limited to medical, dental, vision, and FSA benefits
• paid time off
• life insurance
• 401(k) plan
• discretionary bonuses

Blackstone is committed to providing equal employment opportunities to all employees and applicants for employment without regard to race, color, creed, religion, sex, pregnancy, national origin, ancestry, citizenship status, age, marital or partnership status, sexual orientation, gender identity or expression, disability, genetic predisposition, veteran or military status, status as a victim of domestic violence, a sex offense or stalking, or any other class or status in accordance with applicable federal, state and local laws. This policy applies to all terms and conditions of employment, including but not limited to hiring, placement, promotion, termination, transfer, leave of absence, compensation, and training.

All Blackstone employees, including but not limited to recruiting personnel and hiring managers, are required to abide by this policy. If you need a reasonable accommodation to complete your application, please contact Human Resources at View phone number on click.appcast.io (US), View phone number on click.appcast.io (EMEA) or View phone number on click.appcast.io (APAC).

Depending on the position, you may be required to obtain certain securities licenses if you are in a client facing role and/or if you are engaged in the following: Attending client meetings where you are discussing Blackstone products and/or and client questions; Marketing Blackstone funds to new or existing clients; Supervising or training securities licensed employees; Structuring or creating Blackstone funds/products; and Advising on marketing plans prepared by a sales team or developing and/or contributing information for marketing materials. Note: The above list is not the exhaustive list of activities requiring securities licenses and there may be roles that require review on a case-by‑case basis. Please speak with your Blackstone Recruiting contact with any questions.

At Blackstone, we look to attract and retain the brightest minds in the business, hiring professionals across a wide range of disciplines. Our employees are integral to the firm’s identity, contributing to a culture of integrity, professionalism and excellence. It is their dedication and passion for their work that has helped Blackstone become a trusted partner for some of the largest institutional investors in the world. We encourage independent thinking and reward initiative, while providing services to help employees grow professionally. Our global business platform and brand reputation provide an unparalleled launch pad for growing your career.