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Job ID : 1611183 Date Updated : October 2nd, 2026
Hybrid | Global Company | Permanent

Network Operations Manager I ネットワーク運用マネージャー

Location Tokyo - Other Areas
Job Type Permanent Full-time
Salary 4.5 million yen ~ 9 million yen

Work Style

Flex Time

Job Description

RESPONSIBILITIES:

- Manage daily network operations and maintain stable network services.
- Plan and coordinate network maintenance and system upgrades.
- Manage routers, switches, firewalls, and other network systems.
- Respond to network incidents, alerts, and escalations.
- Troubleshoot issues and ensure resolution within agreed SLAs.
- Coordinate with vendors and service providers for network support.

REQUIRED QUALIFICATIONS:

- 5+ years of experience in Network Operations, NOC, or Network Engineering.
- Strong knowledge of LAN, WAN, TCP/IP, DNS, and DHCP.
- Good understanding of Cisco or similar network technologies.
- Native Japanese or JLPT N1 and Fluent English
- CCNA, CCNP, or similar certification is preferred.

General Requirements

Minimum Experience Level Over 1 year
Career Level Mid Career
Minimum English Level Business Level
Minimum Japanese Level Fluent
Minimum Education Level Associate Degree/Diploma
Visa Status Permission to work in Japan required

Required Skills

NOC Management, Routing, Switching, Cisco, Vendor Management, Industrial Networking, Network Troubleshooting, Network Monitoring, Network Automation, CCNA/CCNP
 

Job Location

  • Tokyo - Other Areas

Work Conditions

Job Type Permanent Full-time
Salary 4.5 million yen ~ 9 million yen
Industry Other (Infrastructure)

Job Category

Company Details

Company Type Large Company (more than 300 employees) - International Company