Cluster Security Manager

DayOne; Johor Bahru; On-site; MYR 120,000 - 180,000; Full time

Job summary

DayOne Data Centers seeks a Security Manager to lead security across its data centre cluster. You will develop comprehensive policies, oversee daily operations, and coordinate access control and surveillance systems.

The role requires strong leadership, experience in high-security environments, and a track record of implementing risk management and incident response plans. Equal opportunity employer with a focus on security excellence.

Qualifications

• Bachelor's degree in Security Management or related field.
• Professional security certifications preferred (CISSP/PSP).
• Proven experience in security management for high-security environments.

Responsibilities

• Develop and implement security policies and procedures for data centres.
• Oversee daily security operations across all buildings.
• Manage access control, CCTV, alarms and security staff.
• Lead risk assessments and incident response planning.
• Coordinate vendor and contractor security services.
• Train staff and promote security awareness across the cluster.
• Ensure compliance with legal and regulatory requirements.
• Prepare security reports for senior management.

Skills

Security management

Leadership

Communication

Risk assessment

Education

Bachelor's degree in Security Management

CISSP

PSP

Tools

Security software tools

Job description

About DayOne Data Centers

DayOne Data Centers is a Singapore-headquartered global digital infrastructure platform that develops and operates next-generation data centers across Asia Pacific and Europe. Trusted by leading hyperscalers and businesses, the company engineers, builds, and operates high-capacity, AI-ready campuses with speed, scale, and reliability.

About DayOne Data Centers

DayOne Data Centers is a Singapore-headquartered global digital infrastructure platform that develops and operates next-generation data centers across Asia Pacific and Europe. Trusted by leading hyperscalers and businesses, the company engineers, builds, and operates high-capacity, AI-ready campuses with speed, scale, and reliability.

Security Policy And Protocol Development

• Develop and implement comprehensive security policies and procedures tailored to the needs of multiple data centre buildings.
• Ensure policies comply with industry standards, regulations, and best practices.

Security Operations Management

• Oversee daily security operations across all buildings in the cluster.
• Coordinate and manage security staff, ensuring proper training and compliance with security protocols.
• Monitor and maintain access control systems, CCTV, and alarm systems.

Risk Management And Incident Response

• Conduct regular security audits and risk assessments to identify and mitigate vulnerabilities.
• Develop and implement incident response plans.
• Lead the response to security breaches and incidents, ensuring timely and effective resolution.

Access Control And Monitoring

• Manage access control systems to ensure authorized personnel have appropriate access to data centre areas.
• Monitor building access and egress points to prevent unauthorized entry.

Vendor And Contractor Management

• Liaise with external security vendors and contractors to ensure high-quality service delivery.
• Negotiate contracts and manage relationships with third-party security providers.

Security Training And Awareness

• Develop and implement security training programs for all staff within the data centre cluster.
• Promote a culture of security awareness and vigilance among employees and contractors.

Compliance And Reporting

• Ensure compliance with all relevant legal and regulatory requirements.
• Prepare and present regular security reports to senior management.
• Maintain detailed records of security incidents and actions taken.

Budget Management

• Develop and manage the security budget for the data centre cluster.
• Monitor expenses and ensure cost-effective management of security resources.

Technology And Systems Management

• Stay current with emerging security technologies and trends.
• Recommend and implement new security technologies and systems to enhance the security posture of the data centre cluster.

Candidate Requirements

• Bachelor's degree in Security Management, Information Security, or a related field.
• Professional certification such as Certified Information Systems Security Professional (CISSP), Physical Security Professional (PSP), or similar is preferred.
• Proven experience in security management, preferably in a data centre or similar high-security environment.
• Strong knowledge of security protocols, systems, and best practices.
• Excellent organizational and leadership skills.
• Strong communication and interpersonal skills.
• Ability to manage multiple tasks and prioritize effectively.
• Proficiency in security management software and tools.

DayOne is proud to be an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.