SASE & Security Engineer_Contract

NTT SINGAPORE PTE. LTD.; Singapore; On-site; SGD 90,000 - 140,000; Full time

Job summary

NTT SINGAPORE PTE. LTD. is seeking a network security specialist to design, implement, and support SASE and enterprise security architectures for clients in Singapore.

You will configure ZTNA, SWG, CASB, firewalls, VPN, and SD-WAN, and collaborate with cross‑functional teams to uphold policy compliance and secure remote access.

Qualifications

• 5+ years of experience in network security and SASE technologies.
• Hands-on experience with Zscaler, Palo Alto Prisma Access, Netskope, or Fortinet.
• Strong knowledge of firewalls, routing, switching, VPN, and cloud security.

Responsibilities

• Design, implement, and support SASE and enterprise network security solutions.
• Configure and manage ZTNA, SWG, CASB, firewalls, VPN, and SD-WAN.
• Monitor security events, troubleshoot network issues, and resolve incidents.
• Support cloud security, Zero Trust architecture, and secure remote access.

Skills

Network security

SASE

ZTNA

Cloud security

Remote access security

Tools

Zscaler

Palo Alto Prisma Access

Netskope

Fortinet

Job description

Design, implement, and support SASE and enterprise network security solutions. Configure and manage ZTNA, SWG, CASB, firewalls, VPN, and SD-WAN. Monitor security events, troubleshoot network issues, and resolve security incidents. Support cloud security, Zero Trust architecture, and secure remote access. Work with network and security teams to maintain security policies and compliance.

Requirements

• 5+ years of experience in network security and SASE technologies.
• Hands-on experience with Zscaler, Palo Alto Prisma Access, Netskope, or Fortinet.
• Strong knowledge of firewalls, routing, switching, VPN, and cloud security.
• Relevant security certifications are an advantage.