Network Engineer

We are seeking an experienced and technically strong Senior Network Engineer to join our Singapore team. The ideal candidate brings 8–10+ years of enterprise networking experience and will own day-to-day network operations across the Asia region while leading the design and delivery of Vitol’s IT network infrastructure. You will work as part of a global Follow-the-Sun team, collaborating with IT teams worldwide to deliver reliable, secure, and modern network solutions across LAN, WAN, wireless, SD-WAN, and cloud environments.

Key Responsibilities

Operations & Support

• Own day-to-day network monitoring, troubleshooting, and performance management across LAN, WAN, and data center environments.
• Manage firmware upgrades and ensure all equipment is maintained to current stable releases.
• Participate in on-call rotation and Follow-the-Sun (FTS) coverage.
• Escalate issues effectively to vendors, data centers, and remote offices.
• Operate and develop Monitoring & Automation platforms

Design & Architecture

• Design, build and develop next-generation network topologies and drive modernization initiatives.
• Translate business requirements into scalable, high-availability network designs.
• Create and document network processes, standards, and design architecture
• Enable Cloud architecture development

Security & Compliance

• Implement and maintain Palo Alto Firewalls for network security and access control.
• Manage Cisco ISE for network authentication.
• Manage F5 LTM/GTM environments
• Manage proxy solutions (Zscaler, Palo Alto, McAfee).
• Document all network processes, cabling layouts, and security configurations.