Network Construction Engineer
ねっとわーくこうちくぎじゅつしゃ
Industry & Occupation
Classification
Summary
IT infrastructure engineer responsible for designing, building, and managing network operations.
Description
Network construction engineers are specialists who design, build, and operate network infrastructure such as LAN/WAN and VPN. Based on requirements definitions, they select equipment and design topologies, configure routers, switches, firewalls, etc., and handle network monitoring and troubleshooting. In recent years, knowledge of cloud networks, SDN/SD-WAN, and security enhancement technologies is also required, making continuous learning essential.
Future Outlook
With the spread of cloud services, network virtualization, and increasing adoption of SD-WAN, demand will remain stable. The value of engineers skilled in security enhancements and automation will increase further.
Personality Traits
Can pay attention to details / Excellent communication skills / Good at logical thinking / Has patience
Work Style
24-Hour Monitoring / Flex / On-site Work / Project-Based / Remote
Career Path
Junior Network Engineer → Network Engineer → Senior Network Engineer → Network Architect → IT Infrastructure Manager
Required Skills
Network Design / Network Device Operation (CLI) / Network Monitoring Tools / Routing Protocol Configuration / Switching Technology / VPN and Firewall Construction
Recommended Skills
Cloud Networking / Network Automation / Programming Languages / SDN/SD-WAN / Security Measures (IDS/IPS/Log Analysis)
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Analytical & Logical Thinking | To logically break down network requirements into system configurations. |
| Attention to Detail & Accuracy | Because configuration errors can cause major failures. |
| Learning Agility & Knowledge Acquisition | Because continuous learning of new technologies and protocols is required. |
| Planning & Organization | Detailed planning is required for project plans, equipment placement, etc. |
| Problem Solving | To quickly identify and resolve causes when failures occur. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Physical Stamina & Endurance | Mainly desk work, with little long hours of standing or heavy labor. |
Related Qualifications
- CCNA
- CCNP
- CompTIA Network+
- 基本情報技術者
Aliases
- IT Infrastructure Engineer
- Infrastructure Engineer
- Network Engineer
Related Jobs
- Cloud Engineer
- Security Engineer
- Server Engineer
- Systems Engineer