Senior Network Engineer

• Proficient in network architecture and design.
• Familiar with routers, switches, firewalls, and load balancing, with hands-

on configuration experience.

• Solid understanding of fundamental networking concepts, including

HTTP/HTTPS, TCP/IP, DNS, NTP, etc.

• Knowledge of Software-Defined Networking (SDN).
• Proficient in scripting and programming languages such as Shell script and Bash.
• Able to work independently and willing to travel as required.
• Candidates with experience in NVIDIA and Cumulus Linux systems will be given priority.
• Responsible for testing, deployment, and maintenance of other security devices (e.g., IPS, WAF, DDI).
• Familiar with log and monitoring tools such as ELK, Prometheus, and Grafana.
• Strong understanding of firewall rule review and network architecture planning.

Requirements:

• Possess over 8 years of experience as a senior engineer, specializing in

enterprise network architecture design and maintenance, successfully
leading teams to complete multiple multinational network deployment projects.

• Design and implement high-performance, high-availability enterprise

network solutions (e.g., LAN, WAN, SD-WAN, VPN, Wireless).

• Manage and maintain core switches, routers, firewalls, load balancers, and

other network equipment (e.g., Cisco, Juniper, Arista, Fortinet).

• Analyze and troubleshoot network bottlenecks, connectivity issues, and packet loss problems.
• Lead the implementation of network security strategies, including ACLs, NAC, IDS/IPS, firewall rules, and Zero Trust architecture.

What We Offer:

• Competitive salary and comprehensive benefits package.
• Opportunities for professional growth in a leading-edge technological environment.
• Engagement in a company culture that values innovative problem solving and collaborative team efforts.
• Monitor network traffic and optimize performance; write and maintain automation scripts (e.g., using Python, Ansible).
• Document and maintain network topology diagrams and system documentation to ensure knowledge transfer and compliance.
• Evaluate and adopt new technologies (e.g., IPv6, SDN, Cloud Networking, BGP EVPN).
• Assist in major incident investigations (P1 Incidents), root cause analysis (RCA), and post-mortem improvements.