Data Centre Cybersecurity Operations Engineer

Nxera; Singapore; On-site; SGD 60,000 - 100,000; Full time

Job summary

Nxera, a next-generation data centre operator in Singapore, seeks a CyberSecurity Operations Engineer to safeguard our enterprise systems, monitor threats, and drive resilience across IT and OT.

You will operate and maintain cybersecurity tools, perform hardening and patching, coordinate with SOC to contain incidents, and support audits and risk management. The role requires 3–5 years in cybersecurity and a Bachelor’s degree.

Qualifications

• Bachelor’s degree required; 3–5 years in cybersecurity operations or engineering.
• Hands-on experience with SIEM, EDR, IDS/IPS, PAM, and vulnerability management tools.
• Strong knowledge of network security, system hardening, and incident response.
• Certifications such as CISSP, CISM, or equivalent preferred.

Responsibilities

• Operate and maintain cybersecurity tools: SIEM, IDS/IPS, EDR, PAM, vulnerability scanners, and log management systems.
• Perform system hardening, patch management, and network segmentation.
• Work with SOC to contain, remediate, and recover from security incidents promptly.
• Work with SOC to monitor alerts and ensure timely escalation and resolution.
• Implement and validate compliance controls for regulatory mandates and internal security policies.
• Conduct continuous risk assessments and drive improvements in security posture.
• Collaborate with SOC, IT, OT, and Physical Security teams to ensure security operations align with enterprise architecture.

Skills

SIEM

EDR

IDS/IPS

PAM

Vulnerability management

Incident response

Network security

Analytical thinking

Pressure management

Education

Bachelor’s degree in Computer Science, Information Security, or related field

Tools

Security tooling

Job description

Nxera, a next-generation data centre operator in Singapore, seeks a CyberSecurity Operations Engineer to safeguard our enterprise systems, monitor threats, and drive resilience across IT and OT.

You will operate and maintain cybersecurity tools, perform hardening and patching, coordinate with SOC to contain incidents, and support audits and risk management. The role requires 3–5 years in cybersecurity and a Bachelor’s degree.