Network Security Reliability Engineer II Enterprise Ops

Crédit Agricole; Singapore; On-site; SGD 90,000 - 150,000; Full time

Job summary

Crédit Agricole is seeking a Network Security Reliability Engineer – Level 2 to join our infrastructure Network and Security Operations team in Singapore. The ideal candidate has 4–8 years of hands‑on experience installing, configuring, and optimizing enterprise‑grade network and security solutions across multi‑vendor platforms including Cisco, Arista, Fortinet, F5, Infoblox, Check Point and Trend Micro.

You will be responsible for ensuring the reliability, integrity, and security of network and

Qualifications

• 4–8 years of hands‑on experience in installing, configuring, optimizing and troubleshooting enterprise‑grade network and security solutions.
• Experience across multi‑vendor platforms including Cisco, Arista, Fortinet, F5, Infoblox, Check Point and Trend Micro.
• Strong technical proficiency across network and security environments with focus on reliability, security and performance.

Responsibilities

• Install, configure, and maintain multi‑vendor network and security devices across data centers, cloud environments, and remote sites.
• Perform advanced troubleshooting and root‑cause analysis for complex network and security issues.
• Implement secure network architecture, segmentation, and access control best practices.
• Conduct regular security posture assessments and recommend improvements.
• Maintain high availability, redundancy, and resilience across all network and security platforms.

Skills

Network security

Troubleshooting

Incident response

Security architecture

Tools

Cisco

Arista

Fortinet

F5

Infoblox

Check Point

Trend Micro

Job description

Crédit Agricole is seeking a Network Security Reliability Engineer – Level 2 to join our infrastructure Network and Security Operations team in Singapore. The ideal candidate has 4–8 years of hands‑on experience installing, configuring, and optimizing enterprise‑grade network and security solutions across multi‑vendor platforms including Cisco, Arista, Fortinet, F5, Infoblox, Check Point and Trend Micro.

You will be responsible for ensuring the reliability, integrity, and security of network and