Senior Network Engineer — Automation & Uptime Leader

Finexus Group; Kuala Lumpur; On-site; MYR 90,000 - 150,000; Full time

Job summary

Finexus Group is seeking a Senior Network Engineer to design, deploy, and manage enterprise networks across development, UAT, production, and cloud environments. You will drive automation, improve architecture, and mentor junior engineers while ensuring security, availability, and regulatory compliance.

You will collaborate with Cloud, Security, and Compliance teams to deliver resilient network services, participate in audits, and support BCP/DR activities.

Qualifications

• Diploma or higher in Computer Science, Software Engineering, Computer Networking, or related disciplines.

Responsibilities

• Design, enhance, and optimize existing network architecture to ensure high availability, resilience, and scalability.
• Evaluate and recommend improvements to network design, topology, and security controls.
• Conduct R&D on new network devices, tools, and approaches to improve reliability, performance, and operational efficiency.
• Lead and contribute to automation initiatives using scripting and Infrastructure‑as‑Code tools such as Terraform.
• Coordinate with cross-functional teams to deliver secure and future‑ready network services.

Skills

Network troubleshooting

IP addressing

VLANs

Routing protocols

IPsec VPN

SNMP

Education

Diploma or higher in Computer Science/Networking

Tools

Terraform

Job description

Finexus Group is seeking a Senior Network Engineer to design, deploy, and manage enterprise networks across development, UAT, production, and cloud environments. You will drive automation, improve architecture, and mentor junior engineers while ensuring security, availability, and regulatory compliance.

You will collaborate with Cloud, Security, and Compliance teams to deliver resilient network services, participate in audits, and support BCP/DR activities.