NTT SINGAPORE PTE. LTD. Hiring! Full Time Network - ICT Security Engineer_Contract in Central Region (Singapore), Earn up to SGD 9,000 - Ricebowl

We are seeking an experienced Network & ICT Security Engineer to support and secure enterprise network, cloud, and infrastructure environments.

Responsibilities:

• Manage, maintain, and secure enterprise network infrastructure.
• Monitor and respond to security incidents, threats, and vulnerabilities.
• Implement network and security enhancements to improve performance and resilience.
• Support security compliance, audits, and risk management activities.
• Collaborate with internal teams and vendors to deliver secure and reliable ICT services.

Key Requirements:

• 15+ years of experience in Network Engineering and ICT Security.
• Strong hands-on experience with Cisco networking, firewalls (Palo Alto/Fortinet/Check Point), VPNs, routing, and switching.
• Knowledge of cybersecurity technologies including SIEM, IDS/IPS, EDR, vulnerability management, and incident response.
• Experience supporting data centre, cloud, and hybrid infrastructure environments.
• Familiarity with security frameworks such as ISO 27001, NIST, and ITIL.
• Relevant certifications such as CCNP, CCNP Security, CISSP, CISM, CEH, or Security+ are preferred.