Hyperscale Data Center Security Lead

DAYONE DATA CENTERS SINGAPORE PTE. LTD.; Lahti; On-site; EUR 70,000 - 100,000; Full time

Job summary

DayOne is building its flagship hyperscale data center campus in Lahti, Finland, and is hiring a Security Manager to oversee campus security operations, policy development, and vendor coordination. You will manage access control, CCTV, alarms, incident response, audits, and compliance with security standards while collaborating with international teams.

The role emphasizes proactive security programs, training, budgeting, and adopting new technologies to safeguard facilities, assets, and

Qualifications

• Degree in Engineering/IT or related field.
• Experience in security management, preferably in data centers or high-security environments.
• Strong knowledge of security protocols and tools.
• Proficiency with security management software and tools.
• Professional certifications such as CISSP, PSP, or equivalent are beneficial.

Responsibilities

• Developing and implementing security policies and procedures.
• Overseeing day-to-day security operations across the campus.
• Coordinating and managing security personnel, training activities, and compliance with security protocols.
• Managing access control systems, CCTV systems, and alarms.
• Ensuring authorized access while preventing unauthorized entry.
• Conducting security audits and risk assessments to identify vulnerabilities.
• Developing and maintaining incident response plans.
• Leading responses to security incidents and breaches.
• Liaising with external security providers and contractors.
• Supporting contract management and vendor relationships.
• Ensuring consistent and high-quality security service delivery.
• Developing and delivering security awareness programs.
• Promoting a culture of security awareness and vigilance across the campus.
• Ensuring compliance with relevant legal and regulatory requirements.
• Preparing regular security reports for senior management.
• Maintaining records of security incidents and corrective actions.
• Managing security-related budgets and expenditures.
• Evaluating emerging security technologies and industry developments.
• Recommending and implementing improvements to security systems and controls.

Skills

Security management

Access control

CCTV systems

Incident response

Vendor management

English proficiency

Finnish language knowledge

Security awareness

Education

Degree in Engineering/IT or related field

Security certifications (CISSP/PSP)

Tools

Security management software

Job description

DayOne is building its flagship hyperscale data center campus in Lahti, Finland, and is hiring a Security Manager to oversee campus security operations, policy development, and vendor coordination. You will manage access control, CCTV, alarms, incident response, audits, and compliance with security standards while collaborating with international teams.

The role emphasizes proactive security programs, training, budgeting, and adopting new technologies to safeguard facilities, assets, and