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NCS

ICT consulting, digital transformation, cybersecurity services

Network & Security Engineer

Security Operations & Incident ResponseConfirmed live in the last 24 hours
Full-timeSingaporeNo salary listedIn-person

About the Job

Requirements

  • 1–5 years of experience in IT or cybersecurity roles.
  • Knowledge of AWS cloud-native security tools and services, such as AWS IAM, Firewall/WAF, GuardDuty, and KMS.
  • Practical working expertise with one or more of the following technologies: Firewall (such as FortiGate, Check Point, or Palo Alto), CyberArk, Carbon Black, Tenable, Tripwire, ExtraHop, Symantec, or Splunk.
  • Sound fundamental knowledge of IP networking, including TCP/IP and routing, and firewalls such as Check Point, FortiGate, or Palo Alto.
  • Singapore citizenship is required due to project sensitivity.

Responsibilities

  • Respond to managed security technologies’ fault alerts and customer escalations, escalating incidents and problems within SLA to internal technical teams or external product vendors until resolution.
  • Provide support for security solutions, troubleshooting product-specific technical issues within SLA and working with internal teams or external vendors to resolve them.
  • Plan and apply regular updates to mitigate vulnerabilities and maintain system compliance.
  • Respond to inbound Change Requests (CRs), Service Requests (SRs), and other queries within SLA.
  • Continuously monitor security systems and perform regular health checks and tasks to ensure operational effectiveness.
  • Work closely with IT and cybersecurity teams on reporting and integrating security measures into ongoing operations.
  • Stay current with cybersecurity trends and implement proactive measures to improve security posture.
  • Ensure adherence to security standards and develop or update documentation and guides.

About the Company

NCS

ICT consulting, digital transformation, cybersecurity services

NCS delivers ICT services in the Asia Pacific region, including consulting, digital transformation, technology solutions, and cybersecurity for government and private sector clients. It offers advisory, implementation, and managed services, supported by three innovation centers in Singapore, Melbourne, and Shenzhen and a workforce of about 13,000 across 20 cities. The company emphasizes long-term client partnerships, regional scale, and practical solutions developed at its innovation centers. Its goal is to help clients navigate digital transformation and cybersecurity while maintaining ethical conduct and transparent governance.

Company size
10,001+
Company stage
Grant
Total funding
$780K
Headquarters
Singapore, Singapore
Founded
1981

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