Network Engineer / Network Security Engineer

About the role

We are looking for a Network Engineer / Network Security Engineer to define, architect and drive our network security strategy across on‑premises, cloud and hybrid environments in Singapore.

Key responsibilities

• Define, architect and implement enterprise network security solutions including NGFW, IDS/IPS, VPN, load balancers, NAC and cloud security.
• Lead the L4 technical escalation for complex security incidents, perform root‑cause analysis and ensure permanent resolution.
• Design security architecture for AWS and Azure, supporting Zero Trust, SASE and modern security initiatives.
• Develop and maintain network security policies, standards and documentation such as HLDs and LLDs.
• Manage incident, problem and change activities, ensuring SLA compliance and stakeholder communication.
• Identify automation opportunities and drive continuous service improvement.

Required profile

• Bachelor’s degree in IT, Computer Science or related field, or equivalent practical experience.
• Relevant certifications such as CCNP Security, CCIE Security, CISSP or PCNSE are highly desirable.
• Proven experience in incident, change and problem management with strong risk assessment skills.
• Excellent analytical, troubleshooting and root‑cause analysis abilities in complex enterprise environments.
• Strong communication and stakeholder management skills, with the ability to mentor junior engineers.

Required skills

• NGFW platforms (Cisco, Fortinet)
• IDS/IPS, WAF, VPN, NAC, Zero Trust, SASE, network segmentation
• Cloud network security (AWS, Azure, GCP)
• F5, Cisco ISE, Splunk, Microsoft Sentinel, Wireshark, tcpdump
• Automation using Python and Ansible
• Security products such as Fortinet, RSA, Tenable, Trend Micro