Physical Security & Compliance Manager – Modular Data Centers [Houston, TX -USA]

Physical Security Compliance Manager – Modular Data Centers (Houston, TX) Location: Houston, TX (Hybrid/Onsite depending on facility needs) Start: ASAP Type of Contract: Full Time / Permanent Travel

Requirements

: as needed, locally. About Submer Submer designs and delivers end-to-end AI datacenter infrastructure built around industry-leading liquid cooling. We help organizations scale AI beyond the limits of traditional datacenters by enabling higher density, greater efficiency and lower environmental impact – accelerating time-to-AI from first deployment to full production.

What impact you will have We are seeking an experienced Physical Security Compliance Manager to oversee the design, implementation, and governance of physical security programs and regulatory compliance across modular data center deployments.

You will partner with engineering, operations, and EH S teams to build scalable and audit-ready security frameworks for rapidly deployable modular data center solutions.

Maintain readiness for internal and external audits, ensuring documentation, controls, and evidence are audit-compliant. Develop and enforce policies, SOPs, and security standards aligned with industry frameworks. Partner with legal and risk teams to ensure compliance with federal, state (Texas), and local regulations.

into design and manufacturing of modular data centers (factory field). Ensure secure transport, staging, and commissioning processes for modules. Establish repeatable security standards for rapid deployment environments (edge, colocation, enterprise sites).

Incident Response Risk Management Lead incident response procedures related to physical security breaches or compliance violations. Investigate incidents and implement corrective and preventive actions (CAPA). Maintain business continuity and disaster recovery alignment with physical security risks.

Cross-Functional Collaboration Work with Data Center Operations, IT Security, Engineering, and EH S on integrated risk management. Support customer-facing teams by addressing security questionnaires, RFPs, and audits.

. What you’ll need 7+ years of experience in physical security, compliance, or risk management, preferably within: Data centers Critical infrastructure Industrial or mission-critical environments Strong knowledge of: Access control surveillance systems (Lenel, Genetec, etc.) Compliance frameworks (SOC 2, ISO 27001, NIST) Experience managing audits and regulatory compliance programs Proven ability to work in fast-paced, multi-site or deployment-heavy environments Strong vendor management and project management skills Preferred Experience with modular data centers, edge deployments, or prefabricated infrastructure Certifications such as: CPP (Certified Protection Professional) PSP (Physical Security Professional) CISM, CISSP, or ISO 27001 Lead Implementer/Auditor Familiarity with data center standards (Uptime Institute, TIA-942) Experience supporting hyperscalers, col

What You’Ll Do

Physical Security Strategy Operations Design, implement, and manage site-level and fleet-wide physical security programs for modular data center environments. Oversee access control systems, CCTV, intrusion detection, perimeter security, and monitoring protocols. Define and enforce security zoning and layered defense strategies for modular and deployed sites.

Conduct threat risk assessments (TRAs) and vulnerability analyses for both permanent and temporary deployments. Manage relationships with security vendors, integrators, and guard services.