Network Technician
ねっとわーくぎじゅつしゃ
Industry & Occupation
Classification
Summary
Technical position that designs, builds, operates, and maintains communication networks within companies or organizations.
Description
Network technicians are specialists who use routers, switches, firewalls, and other devices to design, build, operate, and maintain networks in companies and data centers. They handle a wide range of processes, from requirements definition and device selection to creating design diagrams, configuration, testing, monitoring and fault response, performance tuning, security measures, and documentation creation. In recent years, cloud networking, SDN, and network virtualization technologies are also required, making continuous learning and adoption of the latest technologies essential.
Future Outlook
With the spread of IoT, 5G, and edge computing, network demand is expanding. Response to SDN and cloud technologies is required, and the market value of technicians with security measures and automation skills will increase.
Personality Traits
Cautious and responsible / Cooperative / Good at logical thinking / Problem-solving oriented
Work Style
Flex / In-house employment / On-site stationed / Remote / Shift
Career Path
Junior Network Engineer → Senior Network Engineer → Network Architect → IT Infrastructure Manager → CTO/CIO
Required Skills
Network device operation / Network monitoring tools / Network protocols / Packet capture analysis / Routing and switching configuration / VLAN and VPN construction
Recommended Skills
Automation tools / Cloud networking / IPv6 design and operation / Script automation / Virtualization technology
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Analytical & Logical Thinking | Advanced logical thinking is required for network design and investigating causes of failures. |
| Attention to Detail & Accuracy | Because configuration errors greatly affect security and communication quality. |
| Learning Agility & Knowledge Acquisition | Technology evolves quickly, requiring continuous learning. |
| Planning & Organization | Step-by-step construction planning and resource management are important. |
| Problem Solving | Troubleshooting is at the center of daily operations. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Physical Stamina & Endurance | Mainly office work with low physical load. |
Related Qualifications
- Basic Information Technology Engineer
- Cisco CCNA
- Cisco CCNP
- CompTIA Network+
- Network Specialist Examination
Aliases
- NW Engineer
- Network Administrator
- Network Engineer
Related Jobs
- Infrastructure Engineer
- Security Engineer
- Server Engineer
- System Engineer