Vitol is hiring a 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.