Network & Security Engineer: Incident Response Pro

Ncs3; Singapore; On-site; SGD 60,000 - 100,000; Full time

Job summary

NCS is seeking a Security Analyst to maintain, monitor, and enhance our IT security infrastructure from Singapore. You will handle incident response, patch management, and system integrity to keep digital assets secure and operational.

The role involves responding to security alerts, troubleshooting, implementing patches, monitoring systems, and coordinating with IT and cybersecurity teams to improve security posture. Singapore Citizen applicants only, with 1–5 years of relevant experience.

Qualifications

• Bachelor’s degree or diploma in CS/IT/Cybersecurity.
• 1–5 years of IT or cybersecurity experience.
• Knowledge of AWS security tools (IAM, WAF, GuardDuty, KMS).
• Hands‑on with one or more listed security technologies (FortiGate/Checkpoint/Palo Alto, CyberArk, Carbon Black, Tenable, Splunk).

Responsibilities

• Incident Management: respond to fault alerts and escalations within SLA.
• Troubleshooting: resolve product-specific security issues within SLA.
• Patch Management: plan and apply updates to mitigate vulnerabilities.
• Service & Change Requests: respond to CRs/SRs within SLA.
• System Monitoring: continuously monitor security systems and health checks.
• Collaboration: work with IT and cybersecurity teams to enhance security measures.
• Proactive Measures: stay current with cybersecurity trends and implement improvements.
• Compliance: ensure adherence to security standards and document processes.

Skills

AWS Cloud Security

Firewall / WAF

Security Incident Response

Troubleshooting

Networking fundamentals

Analytical Skills

Communication & Teamwork

Education

Bachelor's degree or diploma in Computer Science/Information Technology/Cybersecurity

Tools

FortiGate

Checkpoint

Palo Alto

CyberArk

Carbon Black

Tenable

Splunk

Symantec

Tripwire

ExtraHop

Job description

NCS is seeking a Security Analyst to maintain, monitor, and enhance our IT security infrastructure from Singapore. You will handle incident response, patch management, and system integrity to keep digital assets secure and operational.

The role involves responding to security alerts, troubleshooting, implementing patches, monitoring systems, and coordinating with IT and cybersecurity teams to improve security posture. Singapore Citizen applicants only, with 1–5 years of relevant experience.