Cluster Security Manager

DayOne Data Centers Malaysia I Sdn. Bhd.; Malaysia; On-site; MYR 90,000 - 130,000; Full time

Job summary

DayOne Data Centers Malaysia I Sdn. Bhd. is seeking a Security Manager to lead the security program for multiple data center buildings. You will design policies, oversee day-to-day operations, manage access control, CCTV, alarms, and security staff, and coordinate with vendors.

Ideal candidates will have a bachelor’s degree in security-related fields and professional certifications such as CISSP/PSP, with proven data-center security experience.

Qualifications

• Bachelor’s degree or higher in security-related field.
• CISSP, PSP certification preferred.
• Experience in security management, preferably in data centers.
• Strong knowledge of security protocols and systems.
• Excellent organizational and leadership skills.
• Strong communication and multitasking abilities.

Responsibilities

• Develop and implement security policies and procedures tailored to multiple data center buildings.
• Oversee daily security operations across all buildings in the cluster.
• Coordinate and manage security staff, ensuring training and compliance.
• Monitor access control, CCTV, and alarm systems.
• Liaise with external security vendors and contractors.
• Develop and deliver security training programs for staff.

Skills

Security management

Leadership

Communication

Risk assessment

Education

Bachelor’s degree in Security Management or related field

CISSP

PSP

Job description

Join DayOne – Shaping the Future of Data Infrastructure DayOne is a global leader in the development and operation of high-performance data centers. As one of the fastest-growing companies in the industry, we’ve built a robust presence across Asia and Europe — and we’re just getting started. As we expand into new international markets, we’re looking for talented, driven individuals to join us on this exciting journey. This is more than a job — it’s an opportunity to be a key contributor to our dynamic team and help shape the future of global data infrastructure. If you're passionate about innovation, technology, and growth, we invite you to be part of DayOne’s next chapter.

Security Policy and Protocol Development

• Develop and implement comprehensive security policies and procedures tailored to the needs of multiple data center 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 center 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 center 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 center 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 center 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 center 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.

DayOne is a data center pioneer that develops and operates next-gen digital infrastructure for industry leaders who demand reliable, cost-effective and quickly scalable solutions. Our cutting-edge facilities empower hyperscalers and large enterprises to achieve rapid deployment and enhance connectivity, driving transformative engagement and innovation as we shape the future of industries.

DayOne's data centers are located across key markets, including Singapore, Johor (Malaysia), Batam (Indonesia), Greater Bangkok, Hong Kong SAR, Tokyo, and beyond.

Headquartered in Singapore, DayOne’s leadership team draws on over two decades of industry experience and a track record of building Asia's largest data center business.

With DayOne, they have created the SIJORI (Singapore, Johor, and Riau Islands) market as a global data center hub.

As demand for strategically located and customized data centers rises, DayOne's entrepreneurial spirit, customer-first strategy, deep local partnerships, and agile executional capabilities uniquely position us to power the growth ambitions of leading hyperscalers and large enterprises around the world.