Mid - Senior Network Engineer
T3 Technology · Wang Thonglang, Bangkok ·
- Work mode
- Onsite
- Seniority
- Senior
- Employment
- Full time
- Category
- Network engineering
- Experience
- 2+ years
About the Role
The Network Engineer designs, configures, implements, and maintains secure and reliable IP networks, including routing, switching, and network integration.
Key Responsibilities
Design network topologies and prepare network diagrams.
Configure routers, switches, firewalls, and other network devices.
Manage IP addressing, VLANs, routing, and network segmentation.
Support LAN, WAN, and data-center networks.
Monitor network performance and troubleshoot issues.
Perform network testing and commissioning.
Prepare technical documentation and implementation plans.
Coordinate with customers, suppliers, and project teams.
About You
Bachelor's degree in Telecommunications, Computer Engineering, IT, Computer Science, or a related field.
At least 2 years of direct experience in Network Engineer
Good knowledge of IP networking, TCP/IP, IPv4/IPv6, and subnetting.
Understanding of routing and switching, including VLAN, STP, OSPF, and BGP.
Ability to design network topologies and read network diagrams.
Strong troubleshooting and analytical skills.
Good communication, teamwork, and coordination skills.
Ability to work independently and collaboratively.